{
  "aboutHtml": "<p>Nano Banana 2は、画像生成と会話型編集に向けたGoogleのGemini 3.1 Flash Imageモデルです。この項目では、正確なPreviewの識別情報を保持しています。文章による説明で新しいビジュアルを定義し、入力画像で変更する被写体、外見、構図を示せます。結果には画像と付随するテキストを含められます。Googleの発表資料は、関連するターンを通じてシーンを洗練できることに加え、世界に関する知識、文字の描画、被写体の一貫性を重視しています。</p><p>根拠のあるビジュアル制作では、公開されたモデルがウェブ検索と画像検索の情報を生成に利用できます。場所に着想を得たイラストや、与えられた情報に基づく図などに役立ちます。表現すべき資料上の事実を定義し、芸術的な選択と区別してください。検索を踏まえた生成でも、最終画像のすべての詳細が検証済みの事実になるわけではありません。商品、名所、図の正確さが必要なら、信頼できる参照を渡し、出力と照合します。</p><p>発表では、画像内文字の描画とローカライズの改善が説明されています。ポスター、インフォグラフィック、マーケティング用モックでは、各テキスト要素の正確な文言、言語、役割を指定します。画像ガイドの推奨どおり、まずコピーを確定し、それを含むビジュアルを依頼してください。見出し、キャプション、図中ラベルが混同されないよう、読む順番と相対的な強調を説明します。公開物に使う前に、つづり、句読点、ラベルと描かれた要素の関係を確認してください。</p><p>創作上の制御には、アスペクト比と解像度が含まれます。発表では1K、2K、4Kに加えて512ピクセル出力を追加し、4:1、1:4、8:1、1:8のアスペクト比を追加しています。開発者ガイドは、デフォルトの思考をminimal、より複雑な構図向けの選択肢をhighとしています。構図を決める前に用途を選んでください。縦長のストーリー、横長のバナー、小さな図では、被写体や文字に必要な空間が異なります。これらの設定は、この系統の開発元の生成手順を説明するものであり、既存の完成素材を自動でリサイズするものではありません。</p><p>被写体の一貫性のために、商品外観、キャラクターの識別情報、背景、ビジュアルスタイルなど、各参照の役割にラベルを付けます。保持する詳細を示してから、変更する要素を指定してください。依頼例として、渡した商品写真を、形、素材、見えているブランド表記を残して新しいシーンに配置する作業があります。イラストの連作では同じ参照を使い、場面ごとに変える詳細を定義します。参照を増やしても、各画像が何を提供するかの明確な指示の代わりにはなりません。</p><p>会話型編集は、具体的な修正に役立ちます。採用した構図を保ちながら、1つの物体、背景、照明の調整を求めます。開発元のガイドは、編集領域を言葉で特定するセマンティックマスキングを説明しています。複数ターンでは、選んだインターフェース内で会話と必要な推論文脈のメタデータを保持してください。Gemini 3ガイドは、思考シグネチャがその文脈を引き継ぐ助けになると説明しています。変更しない領域の説明は、元画像と照合すべき指示であり、すべてのピクセルが同一のままである保証ではありません。</p><p>Gemini 3の開発者向け仕様表は、gemini-3.1-flash-image-previewを明示し、128K入力、32K出力の枠を示しています。生成を記録する際は、正確なPreviewモデル名を保持してください。利用可能な参照、出力、解像度の設定を、元画像とリクエストと一緒に保持し、一貫した修正を再現できるようにします。修正では同じ元の参照を保ち、各入力の採用済みの役割を維持しながら、正確な視覚的変更を指定します。</p><p>画像ガイドは、要求した画像枚数が必ず守られるとは限らないと注意し、生成画像へのSynthIDの付加を説明しています。結果が1枚の固定画像だと想定せず、返されたすべての画像と付随するテキストを確認してください。想定する表示サイズで、被写体の識別、物体数、画像内の文言、構図、参照への忠実度を検査します。複雑なシーンでは、構成要素を論理的な順序で指定し、求める外観を肯定的に説明してください。有用な結果は、次の編集に備えて、元の参照と正確なモデル識別情報を保持した、確認済みのビジュアル素材です。</p>",
  "aboutText": "Nano Banana 2は、画像生成と会話型編集に向けたGoogleのGemini 3.1 Flash Imageモデルです。この項目では、正確なPreviewの識別情報を保持しています。文章による説明で新しいビジュアルを定義し、入力画像で変更する被写体、外見、構図を示せます。結果には画像と付随するテキストを含められます。Googleの発表資料は、関連するターンを通じてシーンを洗練できることに加え、世界に関する知識、文字の描画、被写体の一貫性を重視しています。\n\n根拠のあるビジュアル制作では、公開されたモデルがウェブ検索と画像検索の情報を生成に利用できます。場所に着想を得たイラストや、与えられた情報に基づく図などに役立ちます。表現すべき資料上の事実を定義し、芸術的な選択と区別してください。検索を踏まえた生成でも、最終画像のすべての詳細が検証済みの事実になるわけではありません。商品、名所、図の正確さが必要なら、信頼できる参照を渡し、出力と照合します。\n\n発表では、画像内文字の描画とローカライズの改善が説明されています。ポスター、インフォグラフィック、マーケティング用モックでは、各テキスト要素の正確な文言、言語、役割を指定します。画像ガイドの推奨どおり、まずコピーを確定し、それを含むビジュアルを依頼してください。見出し、キャプション、図中ラベルが混同されないよう、読む順番と相対的な強調を説明します。公開物に使う前に、つづり、句読点、ラベルと描かれた要素の関係を確認してください。\n\n創作上の制御には、アスペクト比と解像度が含まれます。発表では1K、2K、4Kに加えて512ピクセル出力を追加し、4:1、1:4、8:1、1:8のアスペクト比を追加しています。開発者ガイドは、デフォルトの思考をminimal、より複雑な構図向けの選択肢をhighとしています。構図を決める前に用途を選んでください。縦長のストーリー、横長のバナー、小さな図では、被写体や文字に必要な空間が異なります。これらの設定は、この系統の開発元の生成手順を説明するものであり、既存の完成素材を自動でリサイズするものではありません。\n\n被写体の一貫性のために、商品外観、キャラクターの識別情報、背景、ビジュアルスタイルなど、各参照の役割にラベルを付けます。保持する詳細を示してから、変更する要素を指定してください。依頼例として、渡した商品写真を、形、素材、見えているブランド表記を残して新しいシーンに配置する作業があります。イラストの連作では同じ参照を使い、場面ごとに変える詳細を定義します。参照を増やしても、各画像が何を提供するかの明確な指示の代わりにはなりません。\n\n会話型編集は、具体的な修正に役立ちます。採用した構図を保ちながら、1つの物体、背景、照明の調整を求めます。開発元のガイドは、編集領域を言葉で特定するセマンティックマスキングを説明しています。複数ターンでは、選んだインターフェース内で会話と必要な推論文脈のメタデータを保持してください。Gemini 3ガイドは、思考シグネチャがその文脈を引き継ぐ助けになると説明しています。変更しない領域の説明は、元画像と照合すべき指示であり、すべてのピクセルが同一のままである保証ではありません。\n\nGemini 3の開発者向け仕様表は、gemini-3.1-flash-image-previewを明示し、128K入力、32K出力の枠を示しています。生成を記録する際は、正確なPreviewモデル名を保持してください。利用可能な参照、出力、解像度の設定を、元画像とリクエストと一緒に保持し、一貫した修正を再現できるようにします。修正では同じ元の参照を保ち、各入力の採用済みの役割を維持しながら、正確な視覚的変更を指定します。\n\n画像ガイドは、要求した画像枚数が必ず守られるとは限らないと注意し、生成画像へのSynthIDの付加を説明しています。結果が1枚の固定画像だと想定せず、返されたすべての画像と付随するテキストを確認してください。想定する表示サイズで、被写体の識別、物体数、画像内の文言、構図、参照への忠実度を検査します。複雑なシーンでは、構成要素を論理的な順序で指定し、求める外観を肯定的に説明してください。有用な結果は、次の編集に備えて、元の参照と正確なモデル識別情報を保持した、確認済みのビジュアル素材です。",
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      "practical_html": "<h3>実用タスク</h3><p>英語の技術例</p><pre><code>Create a four-stage growing guide\n\nCreate a friendly flat illustration for a gardening guide showing four tomato-growing stages from left to right: seed in soil, small seedling, leafy plant, mature plant with red tomatoes. Use a warm cream background, consistent pots and simple green shapes. Keep each stage clearly separated. Include no text, numbers, labels or decorative extra plants.</code></pre><h4>期待される結果</h4><pre><code>An image with four distinct growing stages in the specified order and a consistent illustration style.</code></pre><h4>結果の確認</h4><pre><code>Inspect the actual image for exactly four stages, the left-to-right progression and absence of text or extra plants.</code></pre>"
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      "html": "<div class=\"sheet-head\"><span class=\"mav\" aria-hidden=\"true\">G</span><h2 id=\"sheet-title\">Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview)</h2><button class=\"icon-btn\" type=\"button\" data-close-sheet aria-label=\"閉じる\">×</button></div><div class=\"idline\"><span>Google /</span><code>google/gemini-3.1-flash-image-preview</code><button type=\"button\" id=\"copy-id\">IDをコピー</button></div><nav class=\"card-jump-nav\" aria-label=\"モデルカードのセクション\"><button type=\"button\" data-card-jump=\"overview\">はじめに</button><button type=\"button\" data-card-jump=\"methods\">入力とメソッド</button><button type=\"button\" data-card-jump=\"pricing\">料金</button><button type=\"button\" data-card-jump=\"examples\">例</button><button type=\"button\" data-card-jump=\"results\">結果</button><button type=\"button\" data-card-jump=\"aliases\">エイリアス</button></nav><div class=\"card-method-tabs\" role=\"tablist\" aria-label=\"APIメソッド\"><button type=\"button\" role=\"tab\" tabindex=\"0\" aria-controls=\"card-method-content\" aria-selected=\"true\" id=\"card-method-tab-0\" data-card-method=\"Ultra|chat|/v1/chat/completions|google%2Fgemini-3.1-flash-image-preview\">Chat</button><button type=\"button\" role=\"tab\" tabindex=\"-1\" aria-controls=\"card-method-content\" aria-selected=\"false\" id=\"card-method-tab-1\" data-card-method=\"Ultra|images|/v1/images/generations|google%2Fgemini-3.1-flash-image-preview\">画像</button><button type=\"button\" role=\"tab\" tabindex=\"-1\" aria-controls=\"card-method-content\" aria-selected=\"false\" id=\"card-method-tab-2\" data-card-method=\"Ultra|messages|/v1/messages|google%2Fgemini-3.1-flash-image-preview\">Messages</button></div><div id=\"card-method-content\" role=\"tabpanel\" aria-labelledby=\"card-method-tab-0\"><section class=\"card-section\" data-card-section=\"overview\"><h3 tabindex=\"-1\">はじめに</h3><p class=\"mdesc-full\">Nano Banana 2（Gemini 3.1 Flash Image Preview）は、テキストと視覚的な参照から画像を生成・編集します。公開された強みは、被写体の一貫性、画像内の文字とローカライズ、会話形式の変更、構図・アスペクト比・解像度の創作上の制御です。</p><dl class=\"card-io\" data-card-io><div><dt>対応する入力</dt><dd>テキスト</dd></div><div><dt>結果</dt><dd>テキスト</dd></div></dl><details class=\"card-about\"><summary>モデルについて</summary><p class=\"note-s\" data-model-method-boundary>この説明はモデルの機能を紹介するものです。Ailootで利用できる入力、出力、オプションは、選択したメソッドごとに以下に記載されています。</p><div class=\"mabout\" id=\"m-about\"><p>Nano Banana 2は、画像生成と会話型編集に向けたGoogleのGemini 3.1 Flash Imageモデルです。この項目では、正確なPreviewの識別情報を保持しています。文章による説明で新しいビジュアルを定義し、入力画像で変更する被写体、外見、構図を示せます。結果には画像と付随するテキストを含められます。Googleの発表資料は、関連するターンを通じてシーンを洗練できることに加え、世界に関する知識、文字の描画、被写体の一貫性を重視しています。</p><p>根拠のあるビジュアル制作では、公開されたモデルがウェブ検索と画像検索の情報を生成に利用できます。場所に着想を得たイラストや、与えられた情報に基づく図などに役立ちます。表現すべき資料上の事実を定義し、芸術的な選択と区別してください。検索を踏まえた生成でも、最終画像のすべての詳細が検証済みの事実になるわけではありません。商品、名所、図の正確さが必要なら、信頼できる参照を渡し、出力と照合します。</p><p>発表では、画像内文字の描画とローカライズの改善が説明されています。ポスター、インフォグラフィック、マーケティング用モックでは、各テキスト要素の正確な文言、言語、役割を指定します。画像ガイドの推奨どおり、まずコピーを確定し、それを含むビジュアルを依頼してください。見出し、キャプション、図中ラベルが混同されないよう、読む順番と相対的な強調を説明します。公開物に使う前に、つづり、句読点、ラベルと描かれた要素の関係を確認してください。</p><p>創作上の制御には、アスペクト比と解像度が含まれます。発表では1K、2K、4Kに加えて512ピクセル出力を追加し、4:1、1:4、8:1、1:8のアスペクト比を追加しています。開発者ガイドは、デフォルトの思考をminimal、より複雑な構図向けの選択肢をhighとしています。構図を決める前に用途を選んでください。縦長のストーリー、横長のバナー、小さな図では、被写体や文字に必要な空間が異なります。これらの設定は、この系統の開発元の生成手順を説明するものであり、既存の完成素材を自動でリサイズするものではありません。</p><p>被写体の一貫性のために、商品外観、キャラクターの識別情報、背景、ビジュアルスタイルなど、各参照の役割にラベルを付けます。保持する詳細を示してから、変更する要素を指定してください。依頼例として、渡した商品写真を、形、素材、見えているブランド表記を残して新しいシーンに配置する作業があります。イラストの連作では同じ参照を使い、場面ごとに変える詳細を定義します。参照を増やしても、各画像が何を提供するかの明確な指示の代わりにはなりません。</p><p>会話型編集は、具体的な修正に役立ちます。採用した構図を保ちながら、1つの物体、背景、照明の調整を求めます。開発元のガイドは、編集領域を言葉で特定するセマンティックマスキングを説明しています。複数ターンでは、選んだインターフェース内で会話と必要な推論文脈のメタデータを保持してください。Gemini 3ガイドは、思考シグネチャがその文脈を引き継ぐ助けになると説明しています。変更しない領域の説明は、元画像と照合すべき指示であり、すべてのピクセルが同一のままである保証ではありません。</p><p>Gemini 3の開発者向け仕様表は、gemini-3.1-flash-image-previewを明示し、128K入力、32K出力の枠を示しています。生成を記録する際は、正確なPreviewモデル名を保持してください。利用可能な参照、出力、解像度の設定を、元画像とリクエストと一緒に保持し、一貫した修正を再現できるようにします。修正では同じ元の参照を保ち、各入力の採用済みの役割を維持しながら、正確な視覚的変更を指定します。</p><p>画像ガイドは、要求した画像枚数が必ず守られるとは限らないと注意し、生成画像へのSynthIDの付加を説明しています。結果が1枚の固定画像だと想定せず、返されたすべての画像と付随するテキストを確認してください。想定する表示サイズで、被写体の識別、物体数、画像内の文言、構図、参照への忠実度を検査します。複雑なシーンでは、構成要素を論理的な順序で指定し、求める外観を肯定的に説明してください。有用な結果は、次の編集に備えて、元の参照と正確なモデル識別情報を保持した、確認済みのビジュアル素材です。</p></div></details></section><section class=\"card-section\" data-card-section=\"methods\"><h3 tabindex=\"-1\">Ailootで利用可能 · 入力とメソッド</h3><details class=\"card-method\" open><summary><b>Ailoot Ultra · OpenAI チャット</b> <code>POST /v1/chat/completions</code></summary><dl class=\"method-capabilities\"><div><dt>入力の種類</dt><dd><code>text</code></dd></div><div><dt>出力の種類</dt><dd><code>text</code></dd></div><div><dt>出力形式</dt><dd>jsonまたはSSE</dd></div></dl><div class=\"tw\" data-card-parameters data-typed-parameters><table><thead><tr><th>フィールド</th><th>種類</th><th>要件</th><th>値と制限</th><th>デフォルト</th></tr></thead><tbody><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">model</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>string</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>必須</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div>google/gemini-3.1-flash-image-preview</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">messages</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>message[]</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>必須</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div>最小項目数: 1</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"model_dependent\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">messages[].role</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>string</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>必須</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div>例：system, user, assistant, tool, function</div><div>条件: これらのロールはソースコードの互換型で明示されています。正確なロールの集合はモデルごとに異なります。</div><div class=\"note-s\">モデルによる</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">messages[].content</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>string|content_part[]|null</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">messages[].tool_calls</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>tool_call[]</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">messages[].tool_call_id</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>string</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div>適用条件: role=tool。実際に返されたIDを使ってください</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">messages[].name</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>string</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">messages[].reasoning_content</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>string</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div>適用条件: このモデルが使用する場合は、実際に返された推論をそのまま次のリクエストへ戻してください</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"model_dependent\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">messages[].reasoning_details</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>object|array</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div class=\"note-s\">モデルによる</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"model_dependent\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">max_tokens</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>integer</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div>最小値: 1</div><div class=\"note-s\">モデルによる</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"model_dependent\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">max_completion_tokens</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>integer</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div>最小値: 1</div><div class=\"note-s\">モデルによる</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">stream</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>boolean</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span></td><td data-cell-label=\"デフォルト\" data-default=\"known\"><span class=\"card-cell-label\">デフォルト</span>false</td></tr><tr data-parameter-availability=\"model_dependent\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">stream_options.include_usage</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>boolean</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div class=\"note-s\">モデルによる</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"model_dependent\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">temperature</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>number</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div class=\"note-s\">モデルによる</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"model_dependent\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">top_p</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>number</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div class=\"note-s\">モデルによる</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"model_dependent\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">stop</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>string|string[]</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div class=\"note-s\">モデルによる</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"model_dependent\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">tools</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>function_tool[]</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div class=\"note-s\">モデルによる</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"model_dependent\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">tools[].type</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>string</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div>function</div><div class=\"note-s\">モデルによる</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">tools[].function.name</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>string</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>必須</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div>適用条件: 関数ツールの指定あり</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">tools[].function.description</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>string</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">tools[].function.parameters</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>JSON_schema</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"model_dependent\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">tool_choice</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>string|object</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div class=\"note-s\">モデルによる</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"model_dependent\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">parallel_tool_calls</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>boolean</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div class=\"note-s\">モデルによる</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"model_dependent\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">response_format</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>object</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div class=\"note-s\">モデルによる</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"model_dependent\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">reasoning_effort</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>string</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div class=\"note-s\">モデルによる</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"model_dependent\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">reasoning</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>object</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div class=\"note-s\">モデルによる</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"model_dependent\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">service_tier</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>string</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div class=\"note-s\">モデルによる</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"source_compatibility\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">instructions</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>string</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div class=\"note-s\">互換性用のフィールド</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"model_dependent\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">functions</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>function[]</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div class=\"note-s\">モデルによる</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"model_dependent\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">function_call</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>string|object</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div class=\"note-s\">モデルによる</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"model_dependent\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">prompt_cache_options</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>object</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div class=\"note-s\">モデルによる</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">modalities</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>string[]</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div>text</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">provider</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>object</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div>条件: このUltraテキストルートではprovider.optionsは拒否されます</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">cache_control.ttl</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>string</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div>条件: 実際のプロンプトキャッシュの指定箇所では1hは拒否されます</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr></tbody></table></div><details class=\"card-about\" data-material-combinations><summary>入力素材の組み合わせ</summary><p class=\"note-s\"><b>テキスト</b> · UTF8テキスト</p><p class=\"note-s\"><code>messages[].content</code></p></details><details class=\"note-s\" data-method-contract><summary>メソッドのパラメータとライフサイクル</summary><div class=\"tw\" data-card-table=\"contract\"><table><thead><tr><th>パラメータ</th><th>仕様</th></tr></thead><tbody><tr><th data-cell-label=\"パラメータ\" scope=\"row\"><span class=\"card-cell-label\">パラメータ</span><code>content_type</code></th><td data-cell-label=\"仕様\"><span class=\"card-cell-label\">仕様</span>application/json</td></tr><tr><th data-cell-label=\"パラメータ\" scope=\"row\"><span class=\"card-cell-label\">パラメータ</span><code>required</code></th><td data-cell-label=\"仕様\"><span class=\"card-cell-label\">仕様</span>model, messages</td></tr><tr><th data-cell-label=\"パラメータ\" scope=\"row\"><span class=\"card-cell-label\">パラメータ</span><code>material_types</code></th><td data-cell-label=\"仕様\"><span class=\"card-cell-label\">仕様</span>text</td></tr><tr><th data-cell-label=\"パラメータ\" scope=\"row\"><span class=\"card-cell-label\">パラメータ</span><code>messages</code></th><td data-cell-label=\"仕様\"><span class=\"card-cell-label\">仕様</span>role/content形式のメッセージ配列</td></tr><tr><th data-cell-label=\"パラメータ\" scope=\"row\"><span class=\"card-cell-label\">パラメータ</span><code>file_material</code></th><td data-cell-label=\"仕様\"><span class=\"card-cell-label\">仕様</span>実際のUTF-8文書をテキストとしてそのまま挿入します。ファイルIDは推定しません</td></tr><tr><th data-cell-label=\"パラメータ\" scope=\"row\"><span class=\"card-cell-label\">パラメータ</span><code>optional_controls</code></th><td data-cell-label=\"仕様\"><span class=\"card-cell-label\">仕様</span>stream, temperature, top_p, stop, max_tokens, max_completion_tokens, reasoning, response_format, tools, tool_choice</td></tr><tr><th data-cell-label=\"パラメータ\" scope=\"row\"><span class=\"card-cell-label\">パラメータ</span><code>control_scope</code></th><td data-cell-label=\"仕様\"><span class=\"card-cell-label\">仕様</span>モデル固有。ユーザーの関数ツールとホスト側のツールは異なります</td></tr><tr><th data-cell-label=\"パラメータ\" scope=\"row\"><span class=\"card-cell-label\">パラメータ</span><code>output_modalities</code></th><td data-cell-label=\"仕様\"><span class=\"card-cell-label\">仕様</span>text</td></tr><tr><th data-cell-label=\"パラメータ\" scope=\"row\"><span class=\"card-cell-label\">パラメータ</span><code>hosted_operations</code></th><td data-cell-label=\"仕様\"><span class=\"card-cell-label\">仕様</span>false</td></tr><tr><th data-cell-label=\"パラメータ\" scope=\"row\"><span class=\"card-cell-label\">パラメータ</span><code>multimodal_input_binding</code></th><td data-cell-label=\"仕様\"><span class=\"card-cell-label\">仕様</span>null</td></tr></tbody></table></div><p>ライフサイクル: <code>synchronous_or_streamed</code></p><p class=\"note-s\">正確なモデルIDをmessagesとともに送ってください。</p><p class=\"note-s\">コンテキスト長は出力上限ではありません。</p><p class=\"note-s\">テキストファイルはテキストをそのまま提供できます。画像／音声／ファイルオブジェクトの入力には正確なバインディングが必要です。</p></details></details></section><section class=\"card-section\" data-card-section=\"pricing\"><h3 tabindex=\"-1\">料金</h3><div data-native-semantic-method=\"v1\" data-tariff-reference-only><p class=\"note-s\" data-rate-support-note>料金情報はリクエストの機能を追加しません。対応するパラメーターは選択したメソッドに記載されています。</p><dl data-price-conditions><dt>高速モード</dt><dd>標準料金 <span class=\"note-s\">高速モードが選択されている場合</span></dd><dt>Flex モード</dt><dd>標準料金 <span class=\"note-s\">flex モードが選択されている場合</span></dd><dt>最大推論量</dt><dd>標準料金 <span class=\"note-s\">推論量が最大で、調整に既定値（default）を使用する場合</span></dd><dt>推論量 · 高</dt><dd>標準料金 <span class=\"note-s\">推論量が高い場合</span></dd><dt>推論量 · 最小（minimal）</dt><dd>標準料金 <span class=\"note-s\">推論量が最小（minimal）の場合</span></dd><dt>明示的キャッシュの料金</dt><dd>無効 <span class=\"note-s\">明示的キャッシュを要求した場合</span></dd></dl></div><div data-declared-tariff-pricing><h4>Ailootの料金</h4><h4>設定別の価格</h4><p class=\"note-s\">各料金を表示された条件と照合してください。選択肢となる設定の各組には、いずれか1つの料金を適用します。</p><div class=\"tw\" data-pricing-profiles><table><thead><tr><th>設定</th><th>料金表</th><th>コンテキストトークン数が次の値を超える場合</th><th>コンテキストトークン数が次の値以下の場合</th><th>料金</th></tr></thead><tbody><tr><th data-cell-label=\"設定\" scope=\"row\"><span class=\"card-cell-label\">設定</span>トークンの基本単価</th><td data-cell-label=\"料金表\"><span class=\"card-cell-label\">料金表</span>基本料金</td><td data-cell-label=\"コンテキストトークン数が次の値を超える場合\"><span class=\"card-cell-label\">コンテキストトークン数が次の値を超える場合</span>—</td><td data-cell-label=\"コンテキストトークン数が次の値以下の場合\"><span class=\"card-cell-label\">コンテキストトークン数が次の値以下の場合</span>上限なし</td><td data-cell-label=\"料金\"><span class=\"card-cell-label\">料金</span><div><span>入力 · 入力トークン</span> <b>$0.001</b> <span class=\"price-unit\">/ 1K トークン</span></div><div><span>出力 · 出力トークン</span> <b>$0.006</b> <span class=\"price-unit\">/ 1K トークン</span></div><div><span>入力 · キャッシュ読み取り</span> <b>—</b> <span class=\"price-unit\">/ 1K トークン</span></div><div><span>入力 · キャッシュ書き込み</span> <b>—</b> <span class=\"price-unit\">/ 1K トークン</span></div><div><span>入力 · キャッシュ書き込み、1時間</span> <b>—</b> <span class=\"price-unit\">/ 1K トークン</span></div><div><span>出力 · 出力画像トークン</span> <b>$0.12</b> <span class=\"price-unit\">/ 1K 画像トークン</span></div></td></tr><tr><th data-cell-label=\"設定\" scope=\"row\"><span class=\"card-cell-label\">設定</span>リクエスト長に応じた料金区分 1</th><td data-cell-label=\"料金表\"><span class=\"card-cell-label\">料金表</span>—</td><td data-cell-label=\"コンテキストトークン数が次の値を超える場合\"><span class=\"card-cell-label\">コンテキストトークン数が次の値を超える場合</span>0</td><td data-cell-label=\"コンテキストトークン数が次の値以下の場合\"><span class=\"card-cell-label\">コンテキストトークン数が次の値以下の場合</span>上限なし</td><td data-cell-label=\"料金\"><span class=\"card-cell-label\">料金</span><div><span>入力 · 入力トークン</span> <b>$0.001</b> <span class=\"price-unit\">/ 1K トークン</span></div><div><span>出力 · 出力トークン</span> <b>$0.006</b> <span class=\"price-unit\">/ 1K トークン</span></div><div><span>入力 · キャッシュ読み取り</span> <b>—</b> <span class=\"price-unit\">/ 1K トークン</span></div><div><span>入力 · キャッシュ書き込み</span> <b>—</b> <span class=\"price-unit\">/ 1K トークン</span></div><div><span>入力 · キャッシュ書き込み、1時間</span> <b>—</b> <span class=\"price-unit\">/ 1K トークン</span></div></td></tr></tbody></table></div></div><div data-declared-reference-pricing><h4>参考料金の詳細</h4><p class=\"note-s\">モデル単位の参照料金表は、メソッド選択、見積もり、課金を変更しません。実際の課金には、選択したAilootメソッドの料金を適用します。</p><details class=\"card-price-reference\" data-declared-reference-group data-client-selectable=\"false\"><summary>google/gemini-3.1-flash-image-preview</summary><h4>設定別の価格</h4><div class=\"tw\" data-pricing-profiles><table><thead><tr><th>設定</th><th>課金条件</th><th>料金</th></tr></thead><tbody><tr><th data-cell-label=\"設定\" scope=\"row\"><span class=\"card-cell-label\">設定</span>google/gemini-3.1-flash-image-preview · 標準設定</th><td data-cell-label=\"課金条件\"><span class=\"card-cell-label\">課金条件</span>デフォルト設定</td><td data-cell-label=\"料金\"><span class=\"card-cell-label\">料金</span><div><span>入力 · 入力</span> <b>$0.001</b> <span class=\"price-unit\">/ 1K トークン</span></div><div><span>出力 · 出力</span> <b>$0.12</b> <span class=\"price-unit\">/ 1K トークン</span></div></td></tr></tbody></table></div></details><details class=\"card-price-reference\" data-declared-reference-group data-client-selectable=\"false\"><summary>google/gemini-3.1-flash-image-preview</summary><h4>設定別の価格</h4><div class=\"tw\" data-pricing-profiles><table><thead><tr><th>設定</th><th>課金条件</th><th>料金</th></tr></thead><tbody><tr><th data-cell-label=\"設定\" scope=\"row\"><span class=\"card-cell-label\">設定</span>google/gemini-3.1-flash-image-preview · デフォルト設定</th><td data-cell-label=\"課金条件\"><span class=\"card-cell-label\">課金条件</span>デフォルト設定</td><td data-cell-label=\"料金\"><span class=\"card-cell-label\">料金</span><div><span>入力 · 入力</span> <b>$0.001</b> <span class=\"price-unit\">/ 1K トークン</span></div><div><span>出力 · 出力</span> <b>$0.12</b> <span class=\"price-unit\">/ 1K トークン</span></div></td></tr></tbody></table></div></details><details class=\"card-price-reference\" data-declared-reference-group data-client-selectable=\"false\"><summary>google/gemini-3.1-flash-image-preview</summary><h4>設定別の価格</h4><div class=\"tw\" data-pricing-profiles><table><thead><tr><th>設定</th><th>課金条件</th><th>料金</th></tr></thead><tbody><tr><th data-cell-label=\"設定\" scope=\"row\"><span class=\"card-cell-label\">設定</span>google/gemini-3.1-flash-image-preview · 標準設定</th><td data-cell-label=\"課金条件\"><span class=\"card-cell-label\">課金条件</span>デフォルト設定</td><td data-cell-label=\"料金\"><span class=\"card-cell-label\">料金</span><div><span>入力 · 入力</span> <b>$0.00</b> <span class=\"price-unit\">呼び出しあたり</span></div><div><span>出力 · 出力</span> <b>$0.16</b> <span class=\"price-unit\">呼び出しあたり</span></div></td></tr></tbody></table></div></details><details class=\"card-price-reference\" data-declared-reference-group data-client-selectable=\"false\"><summary>google/gemini-3.1-flash-image-preview</summary><h4>設定別の価格</h4><div class=\"tw\" data-pricing-profiles><table><thead><tr><th>設定</th><th>課金条件</th><th>料金</th></tr></thead><tbody><tr><th data-cell-label=\"設定\" scope=\"row\"><span class=\"card-cell-label\">設定</span>google/gemini-3.1-flash-image-preview · 標準設定</th><td data-cell-label=\"課金条件\"><span class=\"card-cell-label\">課金条件</span>デフォルト設定</td><td data-cell-label=\"料金\"><span class=\"card-cell-label\">料金</span><div><span>入力 · 入力</span> <b>$0.00</b> <span class=\"price-unit\">呼び出しあたり</span></div><div><span>出力 · 出力</span> <b>$0.32</b> <span class=\"price-unit\">呼び出しあたり</span></div></td></tr></tbody></table></div></details><details class=\"card-price-reference\" data-declared-reference-group data-client-selectable=\"false\"><summary>google/gemini-3.1-flash-image-preview</summary><h4>設定別の価格</h4><div class=\"tw\" data-pricing-profiles><table><thead><tr><th>設定</th><th>課金条件</th><th>料金</th></tr></thead><tbody><tr><th data-cell-label=\"設定\" scope=\"row\"><span class=\"card-cell-label\">設定</span>google/gemini-3.1-flash-image-preview · 標準設定</th><td data-cell-label=\"課金条件\"><span class=\"card-cell-label\">課金条件</span>デフォルト設定</td><td data-cell-label=\"料金\"><span class=\"card-cell-label\">料金</span><div><span>入力 · 入力</span> <b>$0.00</b> <span class=\"price-unit\">呼び出しあたり</span></div><div><span>出力 · 出力</span> <b>$0.00</b> <span class=\"price-unit\">呼び出しあたり</span></div></td></tr></tbody></table></div></details><details class=\"card-price-reference\" data-declared-reference-group data-client-selectable=\"false\"><summary>Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview)</summary><h4>設定別の価格</h4><div class=\"tw\" data-pricing-profiles><table><thead><tr><th>設定</th><th>課金条件</th><th>料金</th></tr></thead><tbody><tr><th data-cell-label=\"設定\" scope=\"row\"><span class=\"card-cell-label\">設定</span>Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview) · 標準設定</th><td data-cell-label=\"課金条件\"><span class=\"card-cell-label\">課金条件</span>デフォルト設定</td><td data-cell-label=\"料金\"><span class=\"card-cell-label\">料金</span><div><span>入力 · 入力トークン</span> <b>$0.001</b> <span class=\"price-unit\">/ 1K トークン</span></div><div><span>出力 · 出力トークン</span> <b>$0.006</b> <span class=\"price-unit\">/ 1K トークン</span></div><div><span>出力 · 出力画像</span> <b>$0.12</b> <span class=\"price-unit\">/ 1K トークン</span></div><div><span>出力 · ウェブ検索</span> <b>$0.028</b> <span class=\"price-unit\">検索ごと</span></div></td></tr></tbody></table></div></details></div><p class=\"note-s\">Ailootはリクエスト前に見積額を確保します。結果の取得後、実測使用量に基づいて最終料金を精算します。ストリーミング時の精算には最終の使用量記録を使用します。<a href=\"/docs/ja/billing/reserve/\">金額の確保と精算の仕組み →</a></p></section><section class=\"card-section\" data-card-section=\"examples\"><h3 tabindex=\"-1\">リクエスト例</h3><h4>Ailoot Ultra · OpenAI チャット</h4><div class=\"code-group\"><div class=\"cg-bar\"><div class=\"cg-tabs\" role=\"tablist\" aria-label=\"コードの種類\"><button class=\"cg-tab\" id=\"model-code-1454-tab-0\" role=\"tab\" type=\"button\" aria-controls=\"model-code-1454-panel-0\" aria-selected=\"true\" tabindex=\"0\">curl</button><button class=\"cg-tab\" id=\"model-code-1454-tab-1\" role=\"tab\" type=\"button\" aria-controls=\"model-code-1454-panel-1\" aria-selected=\"false\" tabindex=\"-1\">Python SDK</button><button class=\"cg-tab\" id=\"model-code-1454-tab-2\" role=\"tab\" type=\"button\" aria-controls=\"model-code-1454-panel-2\" aria-selected=\"false\" tabindex=\"-1\">Pythonストリーミング</button></div><div class=\"cg-tools\"><button class=\"cg-btn cg-copy\" type=\"button\" aria-label=\"コードをコピー\"><svg class=\"cp\" viewBox=\"0 0 16 16\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.4\"><rect x=\"5.25\" y=\"5.25\" width=\"8.5\" height=\"8.5\" rx=\"1.75\"/><path d=\"M10.75 5.25V3.5a1.25 1.25 0 0 0-1.25-1.25H3.5A1.25 1.25 0 0 0 2.25 3.5v6a1.25 1.25 0 0 0 1.25 1.25h1.75\"/></svg><svg class=\"ok\" viewBox=\"0 0 16 16\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.4\"><path d=\"m3 8.5 3.25 3.25L13 5\"/></svg></button></div></div><div class=\"cg-body\"><div class=\"cg-pane\" id=\"model-code-1454-panel-0\" role=\"tabpanel\" aria-labelledby=\"model-code-1454-tab-0\"><pre data-lang=\"bash\"><code>set -eu\n: &quot;${AILOOT_API_KEY:?Set your Ailoot API key}&quot;\npython3 - &lt;&lt;&#39;PY_REQUEST&#39;\nimport json,os\nfrom pathlib import Path\np=json.loads(&#39;{&quot;model&quot;: &quot;google/gemini-3.1-flash-image-preview&quot;, &quot;messages&quot;: [{&quot;role&quot;: &quot;user&quot;, &quot;content&quot;: &quot;Explain the difference between an observation and a hypothesis in three sentences.&quot;}]}&#39;)\n\nPath(&quot;request.json&quot;).write_text(json.dumps(p,ensure_ascii=False))\nPY_REQUEST\ncurl --fail-with-body --silent --show-error https://api.ailoot.ai/v1/chat/completions \\\n  -H &quot;Authorization: Bearer $AILOOT_API_KEY&quot; -H &#39;Content-Type: application/json&#39; \\\n  --data-binary @request.json -D response-headers.txt -o result.json\npython3 - &lt;&lt;&#39;PY_RESULT&#39;\nimport json\nfrom pathlib import Path\nr=json.loads(Path(&quot;result.json&quot;).read_text())\nfor x in r.get(&quot;choices&quot;,[]):\n    if x.get(&quot;message&quot;,{}).get(&quot;content&quot;): print(x[&quot;message&quot;][&quot;content&quot;])\nPY_RESULT\n</code></pre></div><div class=\"cg-pane\" id=\"model-code-1454-panel-1\" role=\"tabpanel\" aria-labelledby=\"model-code-1454-tab-1\" hidden><pre data-lang=\"python\"><code>from openai import OpenAI\nimport os\n\nif not os.environ.get(&quot;AILOOT_API_KEY&quot;, &quot;&quot;).strip(): raise SystemExit(&quot;Set AILOOT_API_KEY before making a request&quot;)\nclient=OpenAI(base_url=&quot;https://api.ailoot.ai/v1&quot;,api_key=os.environ[&quot;AILOOT_API_KEY&quot;],max_retries=0)\nresult=client.chat.completions.create(model=&#39;google/gemini-3.1-flash-image-preview&#39;,messages=[{&quot;role&quot;:&quot;user&quot;,&quot;content&quot;:&quot;Explain observations and hypotheses in three sentences.&quot;}])\nimport base64, json\nfrom pathlib import Path\n\ndef save_result(data, stem=&quot;result&quot;):\n    # Keep every field, including usage, IDs, reasoning and tool requests.\n    Path(stem + &quot;.json&quot;).write_text(json.dumps(data, ensure_ascii=False, indent=2), encoding=&quot;utf-8&quot;)\n    print(json.dumps(data, ensure_ascii=False, indent=2))\n    def save_blob(encoded, suffix, label):\n        raw = base64.b64decode(encoded, altchars=b&quot;-_&quot;, validate=True)\n        ext = &quot;png&quot; if raw.startswith(b&quot;\\x89PNG\\r\\n\\x1a\\n&quot;) else &quot;jpg&quot; if raw.startswith(b&quot;\\xff\\xd8&quot;) else &quot;webp&quot; if raw[:4] == b&quot;RIFF&quot; and raw[8:12] == b&quot;WEBP&quot; else suffix\n        file = Path(stem + &quot;-&quot; + label + &quot;.&quot; + ext)\n        file.write_bytes(raw)\n        print(&quot;Saved&quot;, file)\n    for index, block in enumerate(data.get(&quot;content&quot;) or []):\n        print(&quot;Content&quot;, index, json.dumps(block, ensure_ascii=False))\n    for choice in data.get(&quot;choices&quot;) or []:\n        print(&quot;Choice&quot;, choice.get(&quot;index&quot;), json.dumps(choice.get(&quot;message&quot;, choice.get(&quot;delta&quot;, {})), ensure_ascii=False))\n    for index, item in enumerate(data.get(&quot;output&quot;) or []):\n        print(&quot;Output&quot;, index, json.dumps(item, ensure_ascii=False))\n        if item.get(&quot;type&quot;) == &quot;image_generation_call&quot; and item.get(&quot;result&quot;):\n            save_blob(item[&quot;result&quot;], item.get(&quot;output_format&quot;) or &quot;bin&quot;, &quot;output-&quot; + str(index))\n    for ci, candidate in enumerate(data.get(&quot;candidates&quot;) or []):\n        for pi, part in enumerate((candidate.get(&quot;content&quot;) or {}).get(&quot;parts&quot;) or []):\n            print(&quot;Candidate/part&quot;, ci, pi, json.dumps(part, ensure_ascii=False))\n            blob = part.get(&quot;inlineData&quot;) or part.get(&quot;inline_data&quot;)\n            if blob and blob.get(&quot;data&quot;):\n                mime = blob.get(&quot;mimeType&quot;) or blob.get(&quot;mime_type&quot;)\n                suffix = {&quot;image/png&quot;:&quot;png&quot;, &quot;image/jpeg&quot;:&quot;jpg&quot;, &quot;image/webp&quot;:&quot;webp&quot;, &quot;audio/wav&quot;:&quot;wav&quot;, &quot;audio/mpeg&quot;:&quot;mp3&quot;, &quot;video/mp4&quot;:&quot;mp4&quot;}.get(mime, &quot;bin&quot;)\n                save_blob(blob[&quot;data&quot;], suffix, &quot;candidate-&quot; + str(ci) + &quot;-part-&quot; + str(pi))\n\nsave_result(result.to_dict(mode=&quot;json&quot;))\n</code></pre></div><div class=\"cg-pane\" id=\"model-code-1454-panel-2\" role=\"tabpanel\" aria-labelledby=\"model-code-1454-tab-2\" hidden><pre data-lang=\"python\"><code>from openai import OpenAI\nimport os\nfrom pathlib import Path\n\nif not os.environ.get(&quot;AILOOT_API_KEY&quot;, &quot;&quot;).strip(): raise SystemExit(&quot;Set AILOOT_API_KEY before making a request&quot;)\nclient=OpenAI(base_url=&quot;https://api.ailoot.ai/v1&quot;,api_key=os.environ[&quot;AILOOT_API_KEY&quot;],max_retries=0)\nimport base64, json\nfrom pathlib import Path\n\ndef save_result(data, stem=&quot;result&quot;):\n    # Keep every field, including usage, IDs, reasoning and tool requests.\n    Path(stem + &quot;.json&quot;).write_text(json.dumps(data, ensure_ascii=False, indent=2), encoding=&quot;utf-8&quot;)\n    print(json.dumps(data, ensure_ascii=False, indent=2))\n    def save_blob(encoded, suffix, label):\n        raw = base64.b64decode(encoded, altchars=b&quot;-_&quot;, validate=True)\n        ext = &quot;png&quot; if raw.startswith(b&quot;\\x89PNG\\r\\n\\x1a\\n&quot;) else &quot;jpg&quot; if raw.startswith(b&quot;\\xff\\xd8&quot;) else &quot;webp&quot; if raw[:4] == b&quot;RIFF&quot; and raw[8:12] == b&quot;WEBP&quot; else suffix\n        file = Path(stem + &quot;-&quot; + label + &quot;.&quot; + ext)\n        file.write_bytes(raw)\n        print(&quot;Saved&quot;, file)\n    for index, block in enumerate(data.get(&quot;content&quot;) or []):\n        print(&quot;Content&quot;, index, json.dumps(block, ensure_ascii=False))\n    for choice in data.get(&quot;choices&quot;) or []:\n        print(&quot;Choice&quot;, choice.get(&quot;index&quot;), json.dumps(choice.get(&quot;message&quot;, choice.get(&quot;delta&quot;, {})), ensure_ascii=False))\n    for index, item in enumerate(data.get(&quot;output&quot;) or []):\n        print(&quot;Output&quot;, index, json.dumps(item, ensure_ascii=False))\n        if item.get(&quot;type&quot;) == &quot;image_generation_call&quot; and item.get(&quot;result&quot;):\n            save_blob(item[&quot;result&quot;], item.get(&quot;output_format&quot;) or &quot;bin&quot;, &quot;output-&quot; + str(index))\n    for ci, candidate in enumerate(data.get(&quot;candidates&quot;) or []):\n        for pi, part in enumerate((candidate.get(&quot;content&quot;) or {}).get(&quot;parts&quot;) or []):\n            print(&quot;Candidate/part&quot;, ci, pi, json.dumps(part, ensure_ascii=False))\n            blob = part.get(&quot;inlineData&quot;) or part.get(&quot;inline_data&quot;)\n            if blob and blob.get(&quot;data&quot;):\n                mime = blob.get(&quot;mimeType&quot;) or blob.get(&quot;mime_type&quot;)\n                suffix = {&quot;image/png&quot;:&quot;png&quot;, &quot;image/jpeg&quot;:&quot;jpg&quot;, &quot;image/webp&quot;:&quot;webp&quot;, &quot;audio/wav&quot;:&quot;wav&quot;, &quot;audio/mpeg&quot;:&quot;mp3&quot;, &quot;video/mp4&quot;:&quot;mp4&quot;}.get(mime, &quot;bin&quot;)\n                save_blob(blob[&quot;data&quot;], suffix, &quot;candidate-&quot; + str(ci) + &quot;-part-&quot; + str(pi))\n\nwith client.chat.completions.stream(model=&#39;google/gemini-3.1-flash-image-preview&#39;,messages=[{&quot;role&quot;:&quot;user&quot;,&quot;content&quot;:&quot;Explain observations and hypotheses in three sentences.&quot;}]) as stream:\n    with Path(&quot;stream-events.jsonl&quot;).open(&quot;w&quot;,encoding=&quot;utf-8&quot;) as log:\n        for event in stream:\n            payload=event.to_dict(mode=&quot;json&quot;)\n            log.write(json.dumps(payload,ensure_ascii=False)+&quot;\\n&quot;); log.flush()\n            print(json.dumps(payload,ensure_ascii=False))\n    final=stream.get_final_completion()\n    save_result(final.to_dict(mode=&quot;json&quot;),&quot;stream-result&quot;)\n</code></pre></div></div></div></section><section class=\"card-section\" data-card-section=\"results\"><h3 tabindex=\"-1\">結果を受け取って保存</h3><h4>Ailoot Ultra · OpenAI チャット</h4><p class=\"note-s\">jsonまたはSSE</p><div class=\"card-result-process\" data-all-results><h5>完了した結果をすべて保存</h5><p class=\"note-s\">返された完全なレスポンス、ファイル、コンテンツ部分をすべて保存してください。</p><p class=\"note-s\">すべての選択肢と、その内容・ツール呼び出し・推論を保持してください。SSEでは選択肢／ツールのインデックスごとに差分を組み立て、最終的な終了理由と使用量を残します。</p></div><div class=\"card-result-process\" data-unknown-recovery><h5>元のレスポンスを確認する場合</h5><p class=\"note-s\">リクエスト／応答IDとヘッダーを保持してください。テキストジョブを取得する汎用URLは提供されません。</p></div><details class=\"card-about\" data-output-fields><summary>レスポンスのフィールド</summary><div class=\"tw\" data-card-table=\"output\"><table><thead><tr><th>フィールド</th><th>種類</th></tr></thead><tbody><tr><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">choices[].index</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span>integer</td></tr><tr><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">choices[].message.content</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span>string|null</td></tr><tr><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">choices[].message.tool_calls</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span>tool_call[]</td></tr><tr><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">choices[].message.reasoning_content</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span>string</td></tr><tr><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">choices[].message.reasoning_details</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span>object|array</td></tr><tr><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">choices[].finish_reason</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span>string|null</td></tr><tr><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">usage</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span>object</td></tr></tbody></table></div></details><details class=\"card-about\" data-method-errors><summary>エラーと次の手順</summary><div class=\"tw\" data-card-table=\"errors\"><table><thead><tr><th>レスポンス</th><th>条件</th><th>次の手順</th></tr></thead><tbody><tr><th data-cell-label=\"レスポンス\" scope=\"row\"><span class=\"card-cell-label\">レスポンス</span>400 · <code>invalid_request_error</code></th><td data-cell-label=\"条件\"><span class=\"card-cell-label\">条件</span>必須フィールド、素材の表現形式、またはパラメーター値が不正です</td><td data-cell-label=\"次の手順\"><span class=\"card-cell-label\">次の手順</span>新しい生成リクエストを送る前に、指定されたフィールドを修正してください。</td></tr></tbody></table></div></details></section><section class=\"card-section\" data-card-section=\"aliases\"><h3 tabindex=\"-1\">エイリアス</h3><h4>モデルのエイリアス</h4><p class=\"note-s\"><span data-model-alias-route=\"Ultra\"><b>Ailoot Ultra</b> <a href=\"#m=google%2Fgemini-3.1-flash-image-preview&amp;route=Ultra&amp;caller=google%2Fgemini-3.1-flash-image-preview&amp;fmt=chat\"><code>google/gemini-3.1-flash-image-preview</code></a></span></p><h4>メソッドパスのエイリアス</h4><p class=\"note-s\"><code>/v1/images</code></p><h4>関連する呼び出し用ID</h4><p class=\"note-s\"><a href=\"#m=google%2Fgemini-3.1-flash-image-preview&amp;route=Ultra&amp;caller=google%2Fgemini-3.1-flash-image-preview&amp;fmt=chat\"><code>google/gemini-3.1-flash-image-preview</code></a></p></section></div>",
      "method_identity": {
        "effective_request_model_id": "google/gemini-3.1-flash-image-preview",
        "fmt": "chat",
        "http": "POST",
        "path": "/v1/chat/completions",
        "request_model_id": "google/gemini-3.1-flash-image-preview",
        "route_label": "Ultra"
      },
      "method_key": "Ultra|chat|/v1/chat/completions|google%2Fgemini-3.1-flash-image-preview",
      "ordinal": 0,
      "rawMethod": {
        "available": null,
        "cache_read": null,
        "cache_write": null,
        "cache_write_1h": null,
        "contract": {
          "data": {
            "all_results": "Keep every choice and its content/tool calls/reasoning. In SSE assemble deltas by choice/tool index, retain the final finish reason and usage.",
            "authentication": {
              "api_key_source": "AILOOT_API_KEY",
              "header": "Authorization: Bearer"
            },
            "errors": [
              {
                "code": null,
                "condition": "必須フィールド、素材の表現形式、またはパラメーター値が不正です",
                "http_status": 400,
                "recovery": "新しい生成リクエストを送る前に、指定されたフィールドを修正してください。",
                "type": "invalid_request_error"
              }
            ],
            "hints": [
              "Model context is not an output cap.",
              "A model-dependent field needs the exact published model profile; unspecified defaults/enums are not guessed.",
              "Tool calls propose actions; the client application returns actual observations with the returned call ID.",
              "Guarded canonical keys must occur once; duplicate or case-varied model/tools/cap fields are rejected."
            ],
            "ignored_fields": [],
            "lifecycle": {
              "create": {
                "http": "POST",
                "path": "/v1/chat/completions"
              },
              "job_read": null,
              "mode": "synchronous_or_streamed",
              "unknown": "リクエスト／応答IDとヘッダーを保持してください。テキストジョブを取得する汎用URLは提供されません。"
            },
            "material_combinations": [
              {
                "mode": "text",
                "representation": "messages[].content",
                "required_material": "UTF8テキスト"
              }
            ],
            "operation_modes": [
              "conversation",
              "function_tool_continuation",
              "streaming"
            ],
            "outputs": {
              "all_results": "すべての選択肢と、その内容・ツール呼び出し・推論を保持してください。SSEでは選択肢／ツールのインデックスごとに差分を組み立て、最終的な終了理由と使用量を残します。",
              "family": "text",
              "fields": [
                {
                  "description": null,
                  "name": "choices[].index",
                  "type": "integer"
                },
                {
                  "description": null,
                  "name": "choices[].message.content",
                  "type": "string|null"
                },
                {
                  "description": null,
                  "name": "choices[].message.tool_calls",
                  "type": "tool_call[]"
                },
                {
                  "description": null,
                  "name": "choices[].message.reasoning_content",
                  "type": "string"
                },
                {
                  "description": null,
                  "name": "choices[].message.reasoning_details",
                  "type": "object|array"
                },
                {
                  "description": null,
                  "name": "choices[].finish_reason",
                  "type": "string|null"
                },
                {
                  "description": null,
                  "name": "usage",
                  "type": "object"
                }
              ],
              "format": "jsonまたはSSE"
            },
            "parameters": [
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": [
                  "google/gemini-3.1-flash-image-preview"
                ],
                "enum_known": true,
                "name": "model",
                "required": true,
                "type": "string"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "min_items": 1,
                "name": "messages",
                "required": true,
                "type": "message[]"
              },
              {
                "availability": "model_dependent",
                "conditions": "これらのロールはソースコードの互換型で明示されています。正確なロールの集合はモデルごとに異なります。",
                "default": null,
                "default_known": false,
                "enum": [
                  "system",
                  "user",
                  "assistant",
                  "tool",
                  "function"
                ],
                "enum_exhaustive": false,
                "enum_known": true,
                "name": "messages[].role",
                "required": true,
                "type": "string"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "messages[].content",
                "required": false,
                "type": "string|content_part[]|null"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "messages[].tool_calls",
                "required": false,
                "type": "tool_call[]"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "messages[].tool_call_id",
                "required": false,
                "type": "string",
                "when": "role=tool。実際に返されたIDを使ってください"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "messages[].name",
                "required": false,
                "type": "string"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "messages[].reasoning_content",
                "required": false,
                "type": "string",
                "when": "このモデルが使用する場合は、実際に返された推論をそのまま次のリクエストへ戻してください"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "messages[].reasoning_details",
                "required": false,
                "type": "object|array"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "minimum": 1,
                "name": "max_tokens",
                "required": false,
                "type": "integer"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "minimum": 1,
                "name": "max_completion_tokens",
                "required": false,
                "type": "integer"
              },
              {
                "availability": "source_interface",
                "default": false,
                "default_known": true,
                "enum": null,
                "enum_known": false,
                "name": "stream",
                "required": false,
                "type": "boolean"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "stream_options.include_usage",
                "required": false,
                "type": "boolean"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "temperature",
                "required": false,
                "type": "number"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "top_p",
                "required": false,
                "type": "number"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "stop",
                "required": false,
                "type": "string|string[]"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "tools",
                "required": false,
                "type": "function_tool[]"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": [
                  "function"
                ],
                "enum_known": true,
                "name": "tools[].type",
                "required": false,
                "type": "string"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "tools[].function.name",
                "required": true,
                "type": "string",
                "when": "関数ツールの指定あり"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "tools[].function.description",
                "required": false,
                "type": "string"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "tools[].function.parameters",
                "required": false,
                "type": "JSON_schema"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "tool_choice",
                "required": false,
                "type": "string|object"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "parallel_tool_calls",
                "required": false,
                "type": "boolean"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "response_format",
                "required": false,
                "type": "object"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "reasoning_effort",
                "required": false,
                "type": "string"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "reasoning",
                "required": false,
                "type": "object"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "service_tier",
                "required": false,
                "type": "string"
              },
              {
                "availability": "source_compatibility",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "instructions",
                "required": false,
                "type": "string"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "functions",
                "required": false,
                "type": "function[]"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "function_call",
                "required": false,
                "type": "string|object"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "prompt_cache_options",
                "required": false,
                "type": "object"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": [
                  "text"
                ],
                "enum_known": true,
                "name": "modalities",
                "required": false,
                "type": "string[]"
              },
              {
                "availability": "source_interface",
                "conditions": "このUltraテキストルートではprovider.optionsは拒否されます",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "provider",
                "required": false,
                "type": "object"
              },
              {
                "availability": "source_interface",
                "conditions": "実際のプロンプトキャッシュの指定箇所では1hは拒否されます",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "cache_control.ttl",
                "required": false,
                "type": "string"
              }
            ],
            "profile_binding": "Exact existing Ailoot model and method; interface constraints below do not assert provider qualification.",
            "unsupported": [
              "additional models/models list",
              "plugins",
              "route",
              "hosted tools; ordinary client function tools remain separate",
              "non-text output modalities",
              "provider.options overrides",
              "one-hour prompt-cache TTL"
            ]
          },
          "hints": [
            "正確なモデルIDをmessagesとともに送ってください。",
            "コンテキスト長は出力上限ではありません。",
            "テキストファイルはテキストをそのまま提供できます。画像／音声／ファイルオブジェクトの入力には正確なバインディングが必要です。"
          ],
          "input": {
            "content_type": "application/json",
            "control_scope": "モデル固有。ユーザーの関数ツールとホスト側のツールは異なります",
            "file_material": "実際のUTF-8文書をテキストとしてそのまま挿入します。ファイルIDは推定しません",
            "hosted_operations": false,
            "material_types": [
              "text"
            ],
            "messages": "role/content形式のメッセージ配列",
            "multimodal_input_binding": null,
            "optional_controls": [
              "stream",
              "temperature",
              "top_p",
              "stop",
              "max_tokens",
              "max_completion_tokens",
              "reasoning",
              "response_format",
              "tools",
              "tool_choice"
            ],
            "output_modalities": [
              "text"
            ],
            "required": [
              "model",
              "messages"
            ]
          },
          "lifecycle": {
            "mode": "synchronous_or_streamed",
            "unknown": "preserve original request id; no generic chat job retrieval path"
          },
          "manufacturer_capability": null,
          "method": {
            "http": "POST",
            "path": "/v1/chat/completions"
          },
          "method_aliases": [],
          "operation_modes": [
            "text_chat"
          ],
          "output": {
            "content": "choices[].message.content or stream delta",
            "family": "text",
            "format": "json or supported SSE",
            "tool_calls": "retain actual returned function calls"
          }
        },
        "ctx": null,
        "declared_pricing_profiles": [
          {
            "dimensions": {
              "regime": "base"
            },
            "label": "トークンの基本単価",
            "units": [
              {
                "amount": "0.001000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "input_price",
                "label": "Input tokens",
                "native_amount_usd_per_unit": "0.000001",
                "native_quantity": 1,
                "native_unit": "input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "input_token"
              },
              {
                "amount": "0.006000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "output_price",
                "label": "Output tokens",
                "native_amount_usd_per_unit": "0.000006",
                "native_quantity": 1,
                "native_unit": "output_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_read_price",
                "label": "Cache read",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "cached_input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "cached_input_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_price",
                "label": "Cache write",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "generic_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "generic_cache_creation_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_1h_price",
                "label": "Cache write, 1 hour",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "one_hour_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "one_hour_cache_creation_token"
              },
              {
                "amount": "0.12000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "image_output_price",
                "label": "Image output tokens",
                "native_amount_usd_per_unit": "0.00012",
                "native_quantity": 1,
                "native_unit": "image_output_token",
                "public_unit_label": "/ 1K image tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "image_output_token"
              }
            ]
          },
          {
            "dimensions": {
              "max_context_tokens_inclusive": null,
              "min_context_tokens_exclusive": 0
            },
            "label": "リクエスト長に応じた料金区分 1",
            "units": [
              {
                "amount": "0.001000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "input_price",
                "label": "Input tokens",
                "native_amount_usd_per_unit": "0.000001",
                "native_quantity": 1,
                "native_unit": "input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "input_token"
              },
              {
                "amount": "0.006000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "output_price",
                "label": "Output tokens",
                "native_amount_usd_per_unit": "0.000006",
                "native_quantity": 1,
                "native_unit": "output_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_read_price",
                "label": "Cache read",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "cached_input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "cached_input_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_price",
                "label": "Cache write",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "generic_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "generic_cache_creation_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_1h_price",
                "label": "Cache write, 1 hour",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "one_hour_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "one_hour_cache_creation_token"
              }
            ]
          }
        ],
        "declared_tariff_references": [
          {
            "client_selectable": false,
            "key": "ef52a68d4f93459962ba",
            "label": "google/gemini-3.1-flash-image-preview",
            "profiles": [
              {
                "basis": "",
                "dimensions": {
                  "conditions": "デフォルト設定"
                },
                "label": "google/gemini-3.1-flash-image-preview · 標準設定",
                "units": [
                  {
                    "amount": "0.001",
                    "amount_unit": "usd_per_thousand_tokens",
                    "billing_input": false,
                    "key": "e9eaca92c12d7a7a4bb1e7f2",
                    "label": "Input",
                    "public_unit_label": "/ 1K tokens",
                    "quantity": 1000,
                    "rate_role": "declared_tariff_rate",
                    "side": "in",
                    "unit": "tokens"
                  },
                  {
                    "amount": "0.12",
                    "amount_unit": "usd_per_thousand_tokens",
                    "billing_input": false,
                    "key": "a04fb9f86e4855cf43f93e77",
                    "label": "Output",
                    "public_unit_label": "/ 1K tokens",
                    "quantity": 1000,
                    "rate_role": "declared_tariff_rate",
                    "side": "out",
                    "unit": "tokens"
                  }
                ]
              }
            ]
          },
          {
            "client_selectable": false,
            "key": "e887b92cce3f29fbf8c2",
            "label": "google/gemini-3.1-flash-image-preview",
            "profiles": [
              {
                "basis": "",
                "dimensions": {
                  "conditions": "Default configuration"
                },
                "label": "google/gemini-3.1-flash-image-preview · Default configuration",
                "units": [
                  {
                    "amount": "0.001",
                    "amount_unit": "usd_per_thousand_tokens",
                    "billing_input": false,
                    "key": "c8916327329197c1c78a2db1",
                    "label": "Input",
                    "public_unit_label": "/ 1K tokens",
                    "quantity": 1000,
                    "rate_role": "declared_tariff_rate",
                    "side": "in",
                    "unit": "tokens"
                  },
                  {
                    "amount": "0.12",
                    "amount_unit": "usd_per_thousand_tokens",
                    "billing_input": false,
                    "key": "4e314f0853369da50c56938d",
                    "label": "Output",
                    "public_unit_label": "/ 1K tokens",
                    "quantity": 1000,
                    "rate_role": "declared_tariff_rate",
                    "side": "out",
                    "unit": "tokens"
                  }
                ]
              }
            ]
          },
          {
            "client_selectable": false,
            "key": "4f8f95ba91ed3ed18152",
            "label": "google/gemini-3.1-flash-image-preview",
            "profiles": [
              {
                "basis": "",
                "dimensions": {
                  "conditions": "Default configuration"
                },
                "label": "google/gemini-3.1-flash-image-preview · Default configuration",
                "units": [
                  {
                    "amount": "0.001",
                    "amount_unit": "usd_per_thousand_tokens",
                    "billing_input": false,
                    "key": "11a04aae40c9a3bf1b8b9864",
                    "label": "Input",
                    "public_unit_label": "/ 1K tokens",
                    "quantity": 1000,
                    "rate_role": "declared_tariff_rate",
                    "side": "in",
                    "unit": "tokens"
                  },
                  {
                    "amount": "0.12",
                    "amount_unit": "usd_per_thousand_tokens",
                    "billing_input": false,
                    "key": "7e95709e20391dce7c485372",
                    "label": "Output",
                    "public_unit_label": "/ 1K tokens",
                    "quantity": 1000,
                    "rate_role": "declared_tariff_rate",
                    "side": "out",
                    "unit": "tokens"
                  }
                ]
              }
            ]
          },
          {
            "client_selectable": false,
            "key": "88e09dbc34f9ce6913e9",
            "label": "google/gemini-3.1-flash-image-preview",
            "profiles": [
              {
                "basis": "",
                "dimensions": {
                  "conditions": "デフォルト設定"
                },
                "label": "google/gemini-3.1-flash-image-preview · 標準設定",
                "units": [
                  {
                    "amount": "0.0",
                    "amount_unit": "usd_per_exact_physical_unit",
                    "billing_input": false,
                    "key": "98d4ce94100c50985cdb7957",
                    "label": "Input",
                    "public_unit_label": "per call",
                    "quantity": 1,
                    "rate_role": "declared_tariff_rate",
                    "side": "in",
                    "unit": "次"
                  },
                  {
                    "amount": "0.16",
                    "amount_unit": "usd_per_exact_physical_unit",
                    "billing_input": false,
                    "key": "dc1f4631768f667aaeb33f7c",
                    "label": "Output",
                    "public_unit_label": "per call",
                    "quantity": 1,
                    "rate_role": "declared_tariff_rate",
                    "side": "out",
                    "unit": "次"
                  }
                ]
              }
            ]
          },
          {
            "client_selectable": false,
            "key": "cee49c1510d7f7b4491b",
            "label": "google/gemini-3.1-flash-image-preview",
            "profiles": [
              {
                "basis": "",
                "dimensions": {
                  "conditions": "デフォルト設定"
                },
                "label": "google/gemini-3.1-flash-image-preview · 標準設定",
                "units": [
                  {
                    "amount": "0.0",
                    "amount_unit": "usd_per_exact_physical_unit",
                    "billing_input": false,
                    "key": "d8d5858762561b1e24922ba4",
                    "label": "Input",
                    "public_unit_label": "per call",
                    "quantity": 1,
                    "rate_role": "declared_tariff_rate",
                    "side": "in",
                    "unit": "次"
                  },
                  {
                    "amount": "0.32",
                    "amount_unit": "usd_per_exact_physical_unit",
                    "billing_input": false,
                    "key": "cd380f12d2ff862a01abe65a",
                    "label": "Output",
                    "public_unit_label": "per call",
                    "quantity": 1,
                    "rate_role": "declared_tariff_rate",
                    "side": "out",
                    "unit": "次"
                  }
                ]
              }
            ]
          },
          {
            "client_selectable": false,
            "key": "ac495591dd5711d31af0",
            "label": "google/gemini-3.1-flash-image-preview",
            "profiles": [
              {
                "basis": "",
                "dimensions": {
                  "conditions": "デフォルト設定"
                },
                "label": "google/gemini-3.1-flash-image-preview · 標準設定",
                "units": [
                  {
                    "amount": "0.0",
                    "amount_unit": "usd_per_exact_physical_unit",
                    "billing_input": false,
                    "key": "e10091bfe8aef4b336a093e1",
                    "label": "Input",
                    "public_unit_label": "per call",
                    "quantity": 1,
                    "rate_role": "declared_tariff_rate",
                    "side": "in",
                    "unit": "次"
                  },
                  {
                    "amount": "0.0",
                    "amount_unit": "usd_per_exact_physical_unit",
                    "billing_input": false,
                    "key": "1971462be2355ac4442b73d8",
                    "label": "Output",
                    "public_unit_label": "per call",
                    "quantity": 1,
                    "rate_role": "declared_tariff_rate",
                    "side": "out",
                    "unit": "次"
                  }
                ]
              }
            ]
          },
          {
            "client_selectable": false,
            "key": "be50418fde725e87541c",
            "label": "Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview)",
            "profiles": [
              {
                "basis": "",
                "dimensions": {
                  "conditions": "デフォルト設定"
                },
                "label": "Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview) · 標準設定",
                "units": [
                  {
                    "amount": "0.0010000",
                    "amount_unit": "usd_per_thousand_tokens",
                    "billing_input": false,
                    "key": "e0d42b77255879953c109d2c",
                    "label": "Input tokens",
                    "public_unit_label": "/ 1K tokens",
                    "quantity": 1000,
                    "rate_role": "declared_tariff_rate",
                    "side": "in",
                    "unit": "input_token"
                  },
                  {
                    "amount": "0.006000",
                    "amount_unit": "usd_per_thousand_tokens",
                    "billing_input": false,
                    "key": "e87322f8c8b309ad1f613d62",
                    "label": "Output tokens",
                    "public_unit_label": "/ 1K tokens",
                    "quantity": 1000,
                    "rate_role": "declared_tariff_rate",
                    "side": "out",
                    "unit": "output_token"
                  },
                  {
                    "amount": "0.12000",
                    "amount_unit": "usd_per_thousand_tokens",
                    "billing_input": false,
                    "key": "2a21c6fadad6477721b2c94b",
                    "label": "Output image",
                    "public_unit_label": "/ 1K tokens",
                    "quantity": 1000,
                    "rate_role": "declared_tariff_rate",
                    "side": "out",
                    "unit": "output_image_token"
                  },
                  {
                    "amount": "0.028",
                    "amount_unit": "usd_per_exact_physical_unit",
                    "billing_input": false,
                    "key": "ee1836ecf81a367221539a6c",
                    "label": "Web search",
                    "public_unit_label": "per search",
                    "quantity": "1",
                    "rate_role": "declared_tariff_rate",
                    "side": "out",
                    "unit": "web_search"
                  }
                ]
              }
            ]
          }
        ],
        "examples": [
          {
            "code": "set -eu\n: \"${AILOOT_API_KEY:?Set your Ailoot API key}\"\npython3 - <<'PY_REQUEST'\nimport json,os\nfrom pathlib import Path\np=json.loads('{\"model\": \"google/gemini-3.1-flash-image-preview\", \"messages\": [{\"role\": \"user\", \"content\": \"Explain the difference between an observation and a hypothesis in three sentences.\"}]}')\n\nPath(\"request.json\").write_text(json.dumps(p,ensure_ascii=False))\nPY_REQUEST\ncurl --fail-with-body --silent --show-error https://api.ailoot.ai/v1/chat/completions \\\n  -H \"Authorization: Bearer $AILOOT_API_KEY\" -H 'Content-Type: application/json' \\\n  --data-binary @request.json -D response-headers.txt -o result.json\npython3 - <<'PY_RESULT'\nimport json\nfrom pathlib import Path\nr=json.loads(Path(\"result.json\").read_text())\nfor x in r.get(\"choices\",[]):\n    if x.get(\"message\",{}).get(\"content\"): print(x[\"message\"][\"content\"])\nPY_RESULT\n",
            "label": "curl · retained exact creation",
            "language": "bash"
          },
          {
            "code": "from openai import OpenAI\nimport os\n\nif not os.environ.get(\"AILOOT_API_KEY\", \"\").strip(): raise SystemExit(\"Set AILOOT_API_KEY before making a request\")\nclient=OpenAI(base_url=\"https://api.ailoot.ai/v1\",api_key=os.environ[\"AILOOT_API_KEY\"],max_retries=0)\nresult=client.chat.completions.create(model='google/gemini-3.1-flash-image-preview',messages=[{\"role\":\"user\",\"content\":\"Explain observations and hypotheses in three sentences.\"}])\nimport base64, json\nfrom pathlib import Path\n\ndef save_result(data, stem=\"result\"):\n    # Keep every field, including usage, IDs, reasoning and tool requests.\n    Path(stem + \".json\").write_text(json.dumps(data, ensure_ascii=False, indent=2), encoding=\"utf-8\")\n    print(json.dumps(data, ensure_ascii=False, indent=2))\n    def save_blob(encoded, suffix, label):\n        raw = base64.b64decode(encoded, altchars=b\"-_\", validate=True)\n        ext = \"png\" if raw.startswith(b\"\\x89PNG\\r\\n\\x1a\\n\") else \"jpg\" if raw.startswith(b\"\\xff\\xd8\") else \"webp\" if raw[:4] == b\"RIFF\" and raw[8:12] == b\"WEBP\" else suffix\n        file = Path(stem + \"-\" + label + \".\" + ext)\n        file.write_bytes(raw)\n        print(\"Saved\", file)\n    for index, block in enumerate(data.get(\"content\") or []):\n        print(\"Content\", index, json.dumps(block, ensure_ascii=False))\n    for choice in data.get(\"choices\") or []:\n        print(\"Choice\", choice.get(\"index\"), json.dumps(choice.get(\"message\", choice.get(\"delta\", {})), ensure_ascii=False))\n    for index, item in enumerate(data.get(\"output\") or []):\n        print(\"Output\", index, json.dumps(item, ensure_ascii=False))\n        if item.get(\"type\") == \"image_generation_call\" and item.get(\"result\"):\n            save_blob(item[\"result\"], item.get(\"output_format\") or \"bin\", \"output-\" + str(index))\n    for ci, candidate in enumerate(data.get(\"candidates\") or []):\n        for pi, part in enumerate((candidate.get(\"content\") or {}).get(\"parts\") or []):\n            print(\"Candidate/part\", ci, pi, json.dumps(part, ensure_ascii=False))\n            blob = part.get(\"inlineData\") or part.get(\"inline_data\")\n            if blob and blob.get(\"data\"):\n                mime = blob.get(\"mimeType\") or blob.get(\"mime_type\")\n                suffix = {\"image/png\":\"png\", \"image/jpeg\":\"jpg\", \"image/webp\":\"webp\", \"audio/wav\":\"wav\", \"audio/mpeg\":\"mp3\", \"video/mp4\":\"mp4\"}.get(mime, \"bin\")\n                save_blob(blob[\"data\"], suffix, \"candidate-\" + str(ci) + \"-part-\" + str(pi))\n\nsave_result(result.to_dict(mode=\"json\"))\n",
            "label": "Python SDK · all choices",
            "language": "python"
          },
          {
            "code": "from openai import OpenAI\nimport os\nfrom pathlib import Path\n\nif not os.environ.get(\"AILOOT_API_KEY\", \"\").strip(): raise SystemExit(\"Set AILOOT_API_KEY before making a request\")\nclient=OpenAI(base_url=\"https://api.ailoot.ai/v1\",api_key=os.environ[\"AILOOT_API_KEY\"],max_retries=0)\nimport base64, json\nfrom pathlib import Path\n\ndef save_result(data, stem=\"result\"):\n    # Keep every field, including usage, IDs, reasoning and tool requests.\n    Path(stem + \".json\").write_text(json.dumps(data, ensure_ascii=False, indent=2), encoding=\"utf-8\")\n    print(json.dumps(data, ensure_ascii=False, indent=2))\n    def save_blob(encoded, suffix, label):\n        raw = base64.b64decode(encoded, altchars=b\"-_\", validate=True)\n        ext = \"png\" if raw.startswith(b\"\\x89PNG\\r\\n\\x1a\\n\") else \"jpg\" if raw.startswith(b\"\\xff\\xd8\") else \"webp\" if raw[:4] == b\"RIFF\" and raw[8:12] == b\"WEBP\" else suffix\n        file = Path(stem + \"-\" + label + \".\" + ext)\n        file.write_bytes(raw)\n        print(\"Saved\", file)\n    for index, block in enumerate(data.get(\"content\") or []):\n        print(\"Content\", index, json.dumps(block, ensure_ascii=False))\n    for choice in data.get(\"choices\") or []:\n        print(\"Choice\", choice.get(\"index\"), json.dumps(choice.get(\"message\", choice.get(\"delta\", {})), ensure_ascii=False))\n    for index, item in enumerate(data.get(\"output\") or []):\n        print(\"Output\", index, json.dumps(item, ensure_ascii=False))\n        if item.get(\"type\") == \"image_generation_call\" and item.get(\"result\"):\n            save_blob(item[\"result\"], item.get(\"output_format\") or \"bin\", \"output-\" + str(index))\n    for ci, candidate in enumerate(data.get(\"candidates\") or []):\n        for pi, part in enumerate((candidate.get(\"content\") or {}).get(\"parts\") or []):\n            print(\"Candidate/part\", ci, pi, json.dumps(part, ensure_ascii=False))\n            blob = part.get(\"inlineData\") or part.get(\"inline_data\")\n            if blob and blob.get(\"data\"):\n                mime = blob.get(\"mimeType\") or blob.get(\"mime_type\")\n                suffix = {\"image/png\":\"png\", \"image/jpeg\":\"jpg\", \"image/webp\":\"webp\", \"audio/wav\":\"wav\", \"audio/mpeg\":\"mp3\", \"video/mp4\":\"mp4\"}.get(mime, \"bin\")\n                save_blob(blob[\"data\"], suffix, \"candidate-\" + str(ci) + \"-part-\" + str(pi))\n\nwith client.chat.completions.stream(model='google/gemini-3.1-flash-image-preview',messages=[{\"role\":\"user\",\"content\":\"Explain observations and hypotheses in three sentences.\"}]) as stream:\n    with Path(\"stream-events.jsonl\").open(\"w\",encoding=\"utf-8\") as log:\n        for event in stream:\n            payload=event.to_dict(mode=\"json\")\n            log.write(json.dumps(payload,ensure_ascii=False)+\"\\n\"); log.flush()\n            print(json.dumps(payload,ensure_ascii=False))\n    final=stream.get_final_completion()\n    save_result(final.to_dict(mode=\"json\"),\"stream-result\")\n",
            "label": "Python SDK streaming · all events",
            "language": "python"
          }
        ],
        "family": "openai",
        "fast_multiplier": 1,
        "flex_multiplier": 1,
        "fmt": "chat",
        "hints": [
          "Send exact model ID with messages.",
          "Context length is not an output cap.",
          "A text file may supply literal text; image/audio/file-object inputs need exact binding."
        ],
        "http": "POST",
        "in": 1,
        "input": [
          "text"
        ],
        "label": "OpenAI チャット",
        "max_out": null,
        "max_reasoning_effort_multiplier": 1,
        "method_aliases": [],
        "out": 6,
        "output": [
          "text"
        ],
        "path": "/v1/chat/completions",
        "price_conditions": [
          {
            "label": "高速モード",
            "value": "標準料金",
            "when": "高速モードが選択されている場合"
          },
          {
            "label": "Flex モード",
            "value": "標準料金",
            "when": "flex モードが選択されている場合"
          },
          {
            "label": "最大推論量",
            "value": "標準料金",
            "when": "推論量が最大で、調整に既定値（default）を使用する場合"
          },
          {
            "label": "推論量 · 高",
            "value": "標準料金",
            "when": "推論量が高い場合"
          },
          {
            "label": "推論量 · 最小（minimal）",
            "value": "標準料金",
            "when": "推論量が最小（minimal）の場合"
          },
          {
            "label": "明示的キャッシュの料金",
            "value": "無効",
            "when": "明示的キャッシュを要求した場合"
          }
        ],
        "pricing": {
          "billing_mode": "token",
          "image_input_price": null,
          "image_output_price": 0.00012,
          "per_request_price": null
        },
        "pricing_profiles": [
          {
            "dimensions": {
              "regime": "base"
            },
            "label": "Base token rates",
            "units": [
              {
                "amount": "0.001000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "input_price",
                "label": "Input tokens",
                "native_amount_usd_per_unit": "0.000001",
                "native_quantity": 1,
                "native_unit": "input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "input_token"
              },
              {
                "amount": "0.006000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "output_price",
                "label": "Output tokens",
                "native_amount_usd_per_unit": "0.000006",
                "native_quantity": 1,
                "native_unit": "output_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_read_price",
                "label": "Cache read",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "cached_input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "cached_input_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_price",
                "label": "Cache write",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "generic_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "generic_cache_creation_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_1h_price",
                "label": "Cache write, 1 hour",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "one_hour_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "one_hour_cache_creation_token"
              },
              {
                "amount": "0.12000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "image_output_price",
                "label": "Image output tokens",
                "native_amount_usd_per_unit": "0.00012",
                "native_quantity": 1,
                "native_unit": "image_output_token",
                "public_unit_label": "/ 1K image tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "image_output_token"
              }
            ]
          },
          {
            "dimensions": {
              "max_context_tokens_inclusive": null,
              "min_context_tokens_exclusive": 0
            },
            "label": "Request-length tier 1",
            "units": [
              {
                "amount": "0.001000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "input_price",
                "label": "Input tokens",
                "native_amount_usd_per_unit": "0.000001",
                "native_quantity": 1,
                "native_unit": "input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "input_token"
              },
              {
                "amount": "0.006000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "output_price",
                "label": "Output tokens",
                "native_amount_usd_per_unit": "0.000006",
                "native_quantity": 1,
                "native_unit": "output_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_read_price",
                "label": "Cache read",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "cached_input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "cached_input_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_price",
                "label": "Cache write",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "generic_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "generic_cache_creation_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_1h_price",
                "label": "Cache write, 1 hour",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "one_hour_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "one_hour_cache_creation_token"
              }
            ]
          }
        ],
        "reasoning_effort_multipliers": {
          "high": 1,
          "minimal": 1
        },
        "request_model_id": "google/gemini-3.1-flash-image-preview",
        "route_label": "Ultra",
        "status_reads": [],
        "tiers": [
          {
            "cache_read": null,
            "cache_read_multiplier": null,
            "cache_write": null,
            "cache_write_1h": null,
            "cache_write_multiplier": null,
            "created_at": "0001-01-01T00:00:00Z",
            "in": 1,
            "input_multiplier": null,
            "interval_boundary": "min_exclusive_max_inclusive",
            "max": null,
            "max_tokens": null,
            "min": 0,
            "min_tokens": 0,
            "null_rate_policy": "unknown or inherited; never zero",
            "out": 6,
            "output_multiplier": null,
            "per_request_price": null,
            "sort_order": 0,
            "tier_label": "",
            "updated_at": "0001-01-01T00:00:00Z"
          }
        ],
        "units": [
          {
            "amount": "0.001000",
            "amount_unit": "usd_per_thousand_tokens",
            "billing_input": true,
            "estimate_only": false,
            "key": "input_price",
            "label": "Input tokens",
            "native_amount_usd_per_unit": "0.000001",
            "native_quantity": 1,
            "native_unit": "input_token",
            "public_unit_label": "/ 1K tokens",
            "quantity": 1000,
            "quantity_is_estimate": false,
            "rate_role": "typed_native_retail_rate",
            "side": "in",
            "unit": "input_token"
          },
          {
            "amount": "0.006000",
            "amount_unit": "usd_per_thousand_tokens",
            "billing_input": true,
            "estimate_only": false,
            "key": "output_price",
            "label": "Output tokens",
            "native_amount_usd_per_unit": "0.000006",
            "native_quantity": 1,
            "native_unit": "output_token",
            "public_unit_label": "/ 1K tokens",
            "quantity": 1000,
            "quantity_is_estimate": false,
            "rate_role": "typed_native_retail_rate",
            "side": "out",
            "unit": "output_token"
          },
          {
            "amount": null,
            "amount_unit": "usd_per_thousand_tokens",
            "billing_input": true,
            "estimate_only": false,
            "key": "cache_read_price",
            "label": "Cache read",
            "native_amount_usd_per_unit": null,
            "native_quantity": 1,
            "native_unit": "cached_input_token",
            "public_unit_label": "/ 1K tokens",
            "quantity": 1000,
            "quantity_is_estimate": false,
            "rate_role": "typed_native_retail_rate",
            "side": "in",
            "unit": "cached_input_token"
          },
          {
            "amount": null,
            "amount_unit": "usd_per_thousand_tokens",
            "billing_input": true,
            "estimate_only": false,
            "key": "cache_write_price",
            "label": "Cache write",
            "native_amount_usd_per_unit": null,
            "native_quantity": 1,
            "native_unit": "generic_cache_creation_token",
            "public_unit_label": "/ 1K tokens",
            "quantity": 1000,
            "quantity_is_estimate": false,
            "rate_role": "typed_native_retail_rate",
            "side": "in",
            "unit": "generic_cache_creation_token"
          },
          {
            "amount": null,
            "amount_unit": "usd_per_thousand_tokens",
            "billing_input": true,
            "estimate_only": false,
            "key": "cache_write_1h_price",
            "label": "Cache write, 1 hour",
            "native_amount_usd_per_unit": null,
            "native_quantity": 1,
            "native_unit": "one_hour_cache_creation_token",
            "public_unit_label": "/ 1K tokens",
            "quantity": 1000,
            "quantity_is_estimate": false,
            "rate_role": "typed_native_retail_rate",
            "side": "in",
            "unit": "one_hour_cache_creation_token"
          },
          {
            "amount": "0.12000",
            "amount_unit": "usd_per_thousand_tokens",
            "billing_input": true,
            "estimate_only": false,
            "key": "image_output_price",
            "label": "Image output tokens",
            "native_amount_usd_per_unit": "0.00012",
            "native_quantity": 1,
            "native_unit": "image_output_token",
            "public_unit_label": "/ 1K image tokens",
            "quantity": 1000,
            "quantity_is_estimate": false,
            "rate_role": "typed_native_retail_rate",
            "side": "out",
            "unit": "image_output_token"
          }
        ]
      }
    },
    {
      "html": "<div class=\"sheet-head\"><span class=\"mav\" aria-hidden=\"true\">G</span><h2 id=\"sheet-title\">Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview)</h2><button class=\"icon-btn\" type=\"button\" data-close-sheet aria-label=\"閉じる\">×</button></div><div class=\"idline\"><span>Google /</span><code>google/gemini-3.1-flash-image-preview</code><button type=\"button\" id=\"copy-id\">IDをコピー</button></div><nav class=\"card-jump-nav\" aria-label=\"モデルカードのセクション\"><button type=\"button\" data-card-jump=\"overview\">はじめに</button><button type=\"button\" data-card-jump=\"methods\">入力とメソッド</button><button type=\"button\" data-card-jump=\"pricing\">料金</button><button type=\"button\" data-card-jump=\"examples\">例</button><button type=\"button\" data-card-jump=\"results\">結果</button><button type=\"button\" data-card-jump=\"aliases\">エイリアス</button></nav><div class=\"card-method-tabs\" role=\"tablist\" aria-label=\"APIメソッド\"><button type=\"button\" role=\"tab\" tabindex=\"-1\" aria-controls=\"card-method-content\" aria-selected=\"false\" id=\"card-method-tab-0\" data-card-method=\"Ultra|chat|/v1/chat/completions|google%2Fgemini-3.1-flash-image-preview\">Chat</button><button type=\"button\" role=\"tab\" tabindex=\"0\" aria-controls=\"card-method-content\" aria-selected=\"true\" id=\"card-method-tab-1\" data-card-method=\"Ultra|images|/v1/images/generations|google%2Fgemini-3.1-flash-image-preview\">画像</button><button type=\"button\" role=\"tab\" tabindex=\"-1\" aria-controls=\"card-method-content\" aria-selected=\"false\" id=\"card-method-tab-2\" data-card-method=\"Ultra|messages|/v1/messages|google%2Fgemini-3.1-flash-image-preview\">Messages</button></div><div id=\"card-method-content\" role=\"tabpanel\" aria-labelledby=\"card-method-tab-1\"><section class=\"card-section\" data-card-section=\"overview\"><h3 tabindex=\"-1\">はじめに</h3><p class=\"mdesc-full\">Nano Banana 2（Gemini 3.1 Flash Image Preview）は、テキストと視覚的な参照から画像を生成・編集します。公開された強みは、被写体の一貫性、画像内の文字とローカライズ、会話形式の変更、構図・アスペクト比・解像度の創作上の制御です。</p><dl class=\"card-io\" data-card-io><div><dt>対応する入力</dt><dd>テキスト · 画像</dd></div><div><dt>結果</dt><dd>画像</dd></div></dl><details class=\"card-about\"><summary>モデルについて</summary><p class=\"note-s\" data-model-method-boundary>この説明はモデルの機能を紹介するものです。Ailootで利用できる入力、出力、オプションは、選択したメソッドごとに以下に記載されています。</p><div class=\"mabout\" id=\"m-about\"><p>Nano Banana 2は、画像生成と会話型編集に向けたGoogleのGemini 3.1 Flash Imageモデルです。この項目では、正確なPreviewの識別情報を保持しています。文章による説明で新しいビジュアルを定義し、入力画像で変更する被写体、外見、構図を示せます。結果には画像と付随するテキストを含められます。Googleの発表資料は、関連するターンを通じてシーンを洗練できることに加え、世界に関する知識、文字の描画、被写体の一貫性を重視しています。</p><p>根拠のあるビジュアル制作では、公開されたモデルがウェブ検索と画像検索の情報を生成に利用できます。場所に着想を得たイラストや、与えられた情報に基づく図などに役立ちます。表現すべき資料上の事実を定義し、芸術的な選択と区別してください。検索を踏まえた生成でも、最終画像のすべての詳細が検証済みの事実になるわけではありません。商品、名所、図の正確さが必要なら、信頼できる参照を渡し、出力と照合します。</p><p>発表では、画像内文字の描画とローカライズの改善が説明されています。ポスター、インフォグラフィック、マーケティング用モックでは、各テキスト要素の正確な文言、言語、役割を指定します。画像ガイドの推奨どおり、まずコピーを確定し、それを含むビジュアルを依頼してください。見出し、キャプション、図中ラベルが混同されないよう、読む順番と相対的な強調を説明します。公開物に使う前に、つづり、句読点、ラベルと描かれた要素の関係を確認してください。</p><p>創作上の制御には、アスペクト比と解像度が含まれます。発表では1K、2K、4Kに加えて512ピクセル出力を追加し、4:1、1:4、8:1、1:8のアスペクト比を追加しています。開発者ガイドは、デフォルトの思考をminimal、より複雑な構図向けの選択肢をhighとしています。構図を決める前に用途を選んでください。縦長のストーリー、横長のバナー、小さな図では、被写体や文字に必要な空間が異なります。これらの設定は、この系統の開発元の生成手順を説明するものであり、既存の完成素材を自動でリサイズするものではありません。</p><p>被写体の一貫性のために、商品外観、キャラクターの識別情報、背景、ビジュアルスタイルなど、各参照の役割にラベルを付けます。保持する詳細を示してから、変更する要素を指定してください。依頼例として、渡した商品写真を、形、素材、見えているブランド表記を残して新しいシーンに配置する作業があります。イラストの連作では同じ参照を使い、場面ごとに変える詳細を定義します。参照を増やしても、各画像が何を提供するかの明確な指示の代わりにはなりません。</p><p>会話型編集は、具体的な修正に役立ちます。採用した構図を保ちながら、1つの物体、背景、照明の調整を求めます。開発元のガイドは、編集領域を言葉で特定するセマンティックマスキングを説明しています。複数ターンでは、選んだインターフェース内で会話と必要な推論文脈のメタデータを保持してください。Gemini 3ガイドは、思考シグネチャがその文脈を引き継ぐ助けになると説明しています。変更しない領域の説明は、元画像と照合すべき指示であり、すべてのピクセルが同一のままである保証ではありません。</p><p>Gemini 3の開発者向け仕様表は、gemini-3.1-flash-image-previewを明示し、128K入力、32K出力の枠を示しています。生成を記録する際は、正確なPreviewモデル名を保持してください。利用可能な参照、出力、解像度の設定を、元画像とリクエストと一緒に保持し、一貫した修正を再現できるようにします。修正では同じ元の参照を保ち、各入力の採用済みの役割を維持しながら、正確な視覚的変更を指定します。</p><p>画像ガイドは、要求した画像枚数が必ず守られるとは限らないと注意し、生成画像へのSynthIDの付加を説明しています。結果が1枚の固定画像だと想定せず、返されたすべての画像と付随するテキストを確認してください。想定する表示サイズで、被写体の識別、物体数、画像内の文言、構図、参照への忠実度を検査します。複雑なシーンでは、構成要素を論理的な順序で指定し、求める外観を肯定的に説明してください。有用な結果は、次の編集に備えて、元の参照と正確なモデル識別情報を保持した、確認済みのビジュアル素材です。</p></div></details></section><section class=\"card-section\" data-card-section=\"methods\"><h3 tabindex=\"-1\">Ailootで利用可能 · 入力とメソッド</h3><details class=\"card-method\" open><summary><b>Ailoot Ultra · 画像</b> <code>POST /v1/images/generations</code></summary><dl class=\"method-capabilities\"><div><dt>入力の種類</dt><dd><code>text</code>, <code>image</code></dd></div><div><dt>出力の種類</dt><dd><code>image</code></dd></div></dl><div class=\"tw\" data-card-parameters data-typed-parameters><table><thead><tr><th>フィールド</th><th>種類</th><th>要件</th><th>値と制限</th><th>デフォルト</th></tr></thead><tbody><tr><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">model</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>string</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>必須</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div>google/gemini-3.1-flash-image-preview</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">prompt</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>string</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>必須</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div>最小の長さ: 1</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">resolution</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>string</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div>512, 1K, 2K, 4K</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">aspect_ratio</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>string</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div>1:1, 1:4, 1:8, 2:3, 3:2, 3:4, 4:1, 4:3, 4:5, 5:4, 8:1, 9:16, 16:9, 21:9</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">n</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>integer</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div>最小値: 1</div><div>最大値: 1</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">input_references</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>array</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div>最小項目数: 0</div><div>最大項目数: 14</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">provider</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>object</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr></tbody></table></div><details class=\"note-s\" data-method-contract><summary>メソッドのパラメータとライフサイクル</summary><div class=\"tw\" data-card-table=\"contract\"><table><thead><tr><th>パラメータ</th><th>仕様</th></tr></thead><tbody><tr><th data-cell-label=\"パラメータ\" scope=\"row\"><span class=\"card-cell-label\">パラメータ</span><code>content_type</code></th><td data-cell-label=\"仕様\"><span class=\"card-cell-label\">仕様</span>application/json</td></tr><tr><th data-cell-label=\"パラメータ\" scope=\"row\"><span class=\"card-cell-label\">パラメータ</span><code>required</code></th><td data-cell-label=\"仕様\"><span class=\"card-cell-label\">仕様</span>model, prompt</td></tr><tr><th data-cell-label=\"パラメータ\" scope=\"row\"><span class=\"card-cell-label\">パラメータ</span><code>material_types</code></th><td data-cell-label=\"仕様\"><span class=\"card-cell-label\">仕様</span>text, image</td></tr></tbody></table></div><p>ライフサイクル: <code>synchronous_result_then_owned_library</code></p><p class=\"note-s\"><code>GET /v1/media/tasks/{task_id}</code> · 実際に返された task_id またはメディアライブラリのレコード</p><p class=\"note-s\"><code>GET /v1/media/assets/{asset_id}/content</code></p><p class=\"note-s\"><code>GET /v1/media/assets</code></p><p class=\"note-s\"><code>GET /v1/media/assets/{asset_id}</code></p></details></details></section><section class=\"card-section\" data-card-section=\"pricing\"><h3 tabindex=\"-1\">料金</h3><div class=\"card-result-process\" data-billing-basis><h5>最終料金の計算方法</h5><p class=\"note-s\">表示料金は生成前の費用の見積もりです。最終請求額は、元の生成処理に記録された費用から計算されます。実測された出力時間や予測数量が、そのまま最終的な課金数量になるわけではありません。</p></div><div data-native-semantic-method=\"v1\" data-tariff-reference-only><p class=\"note-s\" data-rate-support-note>料金情報はリクエストの機能を追加しません。対応するパラメーターは選択したメソッドに記載されています。</p><dl data-price-conditions><dt>高速モード</dt><dd>未指定 <span class=\"note-s\">高速モードが選択されている場合</span></dd><dt>Flex モード</dt><dd>未指定 <span class=\"note-s\">flex モードが選択されている場合</span></dd><dt>最大推論量</dt><dd>未指定 <span class=\"note-s\">推論量が最大で、調整に既定値（default）を使用する場合</span></dd></dl></div><div data-declared-tariff-pricing><h4>比較用の推定料金</h4><h4>設定別の価格</h4><p class=\"note-s\">各料金を表示された条件と照合してください。選択肢となる設定の各組には、いずれか1つの料金を適用します。</p><div class=\"tw\" data-pricing-profiles><table><thead><tr><th>設定</th><th>料金表</th><th>予測数量</th><th>料金</th></tr></thead><tbody><tr><th data-cell-label=\"設定\" scope=\"row\"><span class=\"card-cell-label\">設定</span>基本トークン料金</th><td data-cell-label=\"料金表\"><span class=\"card-cell-label\">料金表</span>基本料金</td><td data-cell-label=\"予測数量\"><span class=\"card-cell-label\">予測数量</span>—</td><td data-cell-label=\"料金\"><span class=\"card-cell-label\">料金</span><div><span>入力 · 入力トークン · 比較専用の見積もり</span> <b>—</b> <span class=\"price-unit\">/ 1K トークン</span></div><div><span>出力 · 出力トークン · 比較専用の見積もり</span> <b>—</b> <span class=\"price-unit\">/ 1K トークン</span></div><div><span>入力 · キャッシュ読み取り · 比較専用の見積もり</span> <b>—</b> <span class=\"price-unit\">/ 1K トークン</span></div><div><span>入力 · キャッシュ書き込み · 比較専用の見積もり</span> <b>—</b> <span class=\"price-unit\">/ 1K トークン</span></div><div><span>入力 · キャッシュ書き込み、1時間 · 比較専用の見積もり</span> <b>—</b> <span class=\"price-unit\">/ 1K トークン</span></div></td></tr><tr><th data-cell-label=\"設定\" scope=\"row\"><span class=\"card-cell-label\">設定</span>生成費用の見積もり</th><td data-cell-label=\"料金表\"><span class=\"card-cell-label\">料金表</span>—</td><td data-cell-label=\"予測数量\"><span class=\"card-cell-label\">予測数量</span>生成1回分の概算</td><td data-cell-label=\"料金\"><span class=\"card-cell-label\">料金</span><div><span>出力 · 推定生成コスト · 比較専用の見積もり</span> <b>$0.49152</b> <span class=\"price-unit\">生成前の見積もり</span></div><p class=\"note-s\">この見積もりは追加料金ではなく、完了した生成処理に対する固定料金でもありません。</p></td></tr></tbody></table></div></div><p class=\"note-s\">Ailootはリクエスト前に見積額を確保します。結果の取得後、実測使用量に基づいて最終料金を精算します。ストリーミング時の精算には最終の使用量記録を使用します。<a href=\"/docs/ja/billing/reserve/\">金額の確保と精算の仕組み →</a></p></section><section class=\"card-section\" data-card-section=\"examples\"><h3 tabindex=\"-1\">リクエスト例</h3><h4>Ailoot Ultra · 画像</h4><div class=\"code-group\"><div class=\"cg-bar\"><div class=\"cg-tabs\" role=\"tablist\" aria-label=\"コードの種類\"><button class=\"cg-tab\" id=\"model-code-1455-tab-0\" role=\"tab\" type=\"button\" aria-controls=\"model-code-1455-panel-0\" aria-selected=\"true\" tabindex=\"0\">curl</button></div><div class=\"cg-tools\"><button class=\"cg-btn cg-copy\" type=\"button\" aria-label=\"コードをコピー\"><svg class=\"cp\" viewBox=\"0 0 16 16\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.4\"><rect x=\"5.25\" y=\"5.25\" width=\"8.5\" height=\"8.5\" rx=\"1.75\"/><path d=\"M10.75 5.25V3.5a1.25 1.25 0 0 0-1.25-1.25H3.5A1.25 1.25 0 0 0 2.25 3.5v6a1.25 1.25 0 0 0 1.25 1.25h1.75\"/></svg><svg class=\"ok\" viewBox=\"0 0 16 16\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.4\"><path d=\"m3 8.5 3.25 3.25L13 5\"/></svg></button></div></div><div class=\"cg-body\"><div class=\"cg-pane\" id=\"model-code-1455-panel-0\" role=\"tabpanel\" aria-labelledby=\"model-code-1455-tab-0\"><pre data-lang=\"bash\"><code>set -eu\n: &quot;${AILOOT_API_KEY:?Set your Ailoot API key}&quot;\nexport AILOOT_API_KEY\npython3 - &lt;&lt;&#39;PY_REQUEST&#39;\nimport json,os\nfrom pathlib import Path\np={&#39;model&#39;: &#39;google/gemini-3.1-flash-image-preview&#39;, &#39;prompt&#39;: &#39;a red panda astronaut floating in space, studio lighting&#39;}\n\nPath(&quot;request.json&quot;).write_text(json.dumps(p,ensure_ascii=False))\nPY_REQUEST\ncurl --fail-with-body --silent --show-error https://api.ailoot.ai/v1/images/generations \\\n  -H &quot;Authorization: Bearer $AILOOT_API_KEY&quot; -H &#39;Content-Type: application/json&#39; \\\n  --data-binary @request.json -D response-headers.txt -o result.json\npython3 - &lt;&lt;&#39;PY_RESULT&#39;\nimport base64, json, os, subprocess\nfrom pathlib import Path\nfrom urllib.parse import urlsplit, urljoin\n\ndef save_images(items):\n    if not items: raise SystemExit(&quot;No completed images; retain the full response&quot;)\n    for index, item in enumerate(items):\n        encoded=item.get(&quot;b64_json&quot;)\n        uri=item.get(&quot;url&quot;, &quot;&quot;)\n        if not encoded and uri.startswith(&quot;data:image/&quot;):\n            header, separator, encoded=uri.partition(&quot;,&quot;)\n            if not separator or &quot;;base64&quot; not in header: raise SystemExit(&quot;Unsupported image data URI&quot;)\n        if encoded:\n            raw=base64.b64decode(encoded,validate=True)\n        elif uri:\n            uri=urljoin(&quot;https://api.ailoot.ai&quot;,uri)\n            parsed=urlsplit(uri)\n            if parsed.scheme!=&quot;https&quot; or not parsed.netloc or parsed.username or parsed.password:\n                raise SystemExit(&quot;Invalid returned image URL&quot;)\n            owned=parsed.netloc==&quot;api.ailoot.ai&quot; and parsed.path.startswith(&quot;/v1/media/assets/&quot;) and parsed.path.endswith(&quot;/content&quot;)\n            args=[&quot;curl&quot;,&quot;--fail-with-body&quot;,&quot;--silent&quot;,&quot;--show-error&quot;,uri]\n            if owned: args += [&quot;-H&quot;,&quot;Authorization: Bearer &quot;+os.environ[&quot;AILOOT_API_KEY&quot;]]\n            temporary=Path(f&quot;image-{index}.bin&quot;)\n            subprocess.run(args+[&quot;-o&quot;,str(temporary)],check=True)\n            raw=temporary.read_bytes()\n            temporary.unlink()\n        else: raise SystemExit(&quot;Image has neither bytes nor URL&quot;)\n        if not raw: raise SystemExit(&quot;Empty image result&quot;)\n        ext=&quot;png&quot; if raw.startswith(b&quot;\\x89PNG&quot;) else &quot;jpg&quot; if raw.startswith(b&quot;\\xff\\xd8&quot;) else &quot;webp&quot; if raw[:4]==b&quot;RIFF&quot; and raw[8:12]==b&quot;WEBP&quot; else &quot;svg&quot; if raw.lstrip().startswith((b&quot;&lt;svg&quot;,b&quot;&lt;?xml&quot;)) else &quot;bin&quot;\n        Path(f&quot;image-{index}.{ext}&quot;).write_bytes(raw)\n    print(&quot;Every returned image saved; complete response metadata retained&quot;)\nsave_images(json.loads(Path(&quot;result.json&quot;).read_text())[&quot;data&quot;])\nPY_RESULT\n</code></pre></div></div></div></section><section class=\"card-section\" data-card-section=\"results\"><h3 tabindex=\"-1\">結果を受け取って保存</h3><h4>Ailoot Ultra · 画像</h4><p class=\"note-s\">返された画像をすべてダウンロードするか、Base64の内容を保存</p><ul class=\"card-result-paths\"><li><code>GET /v1/media/tasks/{task_id}</code></li><li><code>GET /v1/media/assets/{asset_id}/content</code></li><li><code>GET /v1/media/assets</code></li><li><code>GET /v1/media/assets/{asset_id}</code></li></ul><details class=\"card-about\"><summary>その他のコンテンツ取得</summary><div class=\"code-group\"><div class=\"cg-bar\"><div class=\"cg-tabs\" role=\"tablist\" aria-label=\"コードの種類\"><button class=\"cg-tab\" id=\"model-code-1456-tab-0\" role=\"tab\" type=\"button\" aria-controls=\"model-code-1456-panel-0\" aria-selected=\"true\" tabindex=\"0\">自分が所有する既存のアセットを読み取る</button></div><div class=\"cg-tools\"><button class=\"cg-btn cg-copy\" type=\"button\" aria-label=\"コードをコピー\"><svg class=\"cp\" viewBox=\"0 0 16 16\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.4\"><rect x=\"5.25\" y=\"5.25\" width=\"8.5\" height=\"8.5\" rx=\"1.75\"/><path d=\"M10.75 5.25V3.5a1.25 1.25 0 0 0-1.25-1.25H3.5A1.25 1.25 0 0 0 2.25 3.5v6a1.25 1.25 0 0 0 1.25 1.25h1.75\"/></svg><svg class=\"ok\" viewBox=\"0 0 16 16\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.4\"><path d=\"m3 8.5 3.25 3.25L13 5\"/></svg></button></div></div><div class=\"cg-body\"><div class=\"cg-pane\" id=\"model-code-1456-panel-0\" role=\"tabpanel\" aria-labelledby=\"model-code-1456-tab-0\"><pre data-lang=\"bash\"><code>set -eu\n: &quot;${AILOOT_API_KEY:?Set your Ailoot API key}&quot;\ncurl --fail-with-body --silent --show-error https://api.ailoot.ai/v1/media/assets \\\n  -H &quot;Authorization: Bearer $AILOOT_API_KEY&quot; -o owned-assets.json\n# Preserve every returned asset and follow its exact signed content URL. Do not construct a signed token.\n</code></pre></div></div></div></details><div class=\"card-result-process\" data-all-results><h5>完了した結果をすべて保存</h5><p class=\"note-s\">完了した画像をすべて保存してください。返された各URLから取得するか、Base64の内容をデコードしてください。</p><p class=\"note-s\">レスポンスとヘッダーの全体、実際の出力すべて、最初に返された識別子、使用量フィールドすべてを保存してください。作成リクエストを再送せずに、元の操作を復旧してください。</p></div><div class=\"card-result-process\" data-unknown-recovery><h5>元のレスポンスを確認する場合</h5><p class=\"note-s\">照合のため、返された X-Client-Request-ID を保存してください。実際に返された task_id/asset_id の値、または自分が所有するメディアライブラリだけを使って読み取ってください。操作 ID からタスクの URL を組み立てたり、作成リクエストを再送したりしないでください。</p></div><details class=\"card-about\" data-output-fields><summary>レスポンスのフィールド</summary><div class=\"tw\" data-card-table=\"output\"><table><thead><tr><th>フィールド</th><th>種類</th></tr></thead><tbody><tr><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">created</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span></td></tr><tr><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">data[].url</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span></td></tr><tr><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">data[].b64_json</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span></td></tr><tr><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">usage</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span></td></tr></tbody></table></div></details></section><section class=\"card-section\" data-card-section=\"aliases\"><h3 tabindex=\"-1\">エイリアス</h3><h4>モデルのエイリアス</h4><p class=\"note-s\"><span data-model-alias-route=\"Ultra\"><b>Ailoot Ultra</b> <a href=\"#m=google%2Fgemini-3.1-flash-image-preview&amp;route=Ultra&amp;caller=google%2Fgemini-3.1-flash-image-preview&amp;fmt=images\"><code>google/gemini-3.1-flash-image-preview</code></a></span></p><h4>メソッドパスのエイリアス</h4><p class=\"note-s\"><code>/v1/images</code></p><h4>関連する呼び出し用ID</h4><p class=\"note-s\"><a href=\"#m=google%2Fgemini-3.1-flash-image-preview&amp;route=Ultra&amp;caller=google%2Fgemini-3.1-flash-image-preview&amp;fmt=images\"><code>google/gemini-3.1-flash-image-preview</code></a></p></section></div>",
      "method_identity": {
        "effective_request_model_id": "google/gemini-3.1-flash-image-preview",
        "fmt": "images",
        "http": "POST",
        "path": "/v1/images/generations",
        "request_model_id": "google/gemini-3.1-flash-image-preview",
        "route_label": "Ultra"
      },
      "method_key": "Ultra|images|/v1/images/generations|google%2Fgemini-3.1-flash-image-preview",
      "ordinal": 1,
      "rawMethod": {
        "available": null,
        "billing_basis": {
          "basis": "original_invoice_usd",
          "description": "表示料金は生成前の費用の見積もりです。最終請求額は、元の生成処理に記録された費用から計算されます。実測された出力時間や予測数量が、そのまま最終的な課金数量になるわけではありません。",
          "forecast_quantity_is_estimate": true,
          "physical_output_is_billable_quantity": false,
          "version": "original_invoice_usd_v1"
        },
        "cache_read": null,
        "cache_write": null,
        "cache_write_1h": null,
        "contract": {
          "data": {
            "all_results": "Retain the complete response and headers, every actual output, original returned identifiers and all usage fields. Recover the original operation without submitting creation again.",
            "lifecycle": {
              "assets": [
                {
                  "http": "GET",
                  "path": "/v1/media/assets"
                },
                {
                  "http": "GET",
                  "path": "/v1/media/assets/{asset_id}"
                }
              ],
              "content": [
                {
                  "http": "GET",
                  "path": "/v1/media/assets/{asset_id}/content",
                  "url_source": "exact returned signed URL; never construct token"
                }
              ],
              "mode": "synchronous_result_then_owned_library",
              "operation_id_is_not_task_id": true,
              "status": [
                {
                  "http": "GET",
                  "id_source": "actual returned task_id or media library record",
                  "path": "/v1/media/tasks/{task_id}"
                }
              ],
              "unknown": "照合のため、返された X-Client-Request-ID を保存してください。実際に返された task_id/asset_id の値、または自分が所有するメディアライブラリだけを使って読み取ってください。操作 ID からタスクの URL を組み立てたり、作成リクエストを再送したりしないでください。"
            },
            "outputs": {
              "all_results": "レスポンスとヘッダーの全体、実際の出力すべて、最初に返された識別子、使用量フィールドすべてを保存してください。作成リクエストを再送せずに、元の操作を復旧してください。",
              "family": "image",
              "fields": [
                {
                  "description": null,
                  "name": "created",
                  "type": null
                },
                {
                  "description": null,
                  "name": "data[].url",
                  "type": null
                },
                {
                  "description": null,
                  "name": "data[].b64_json",
                  "type": null
                },
                {
                  "description": null,
                  "name": "usage",
                  "type": null
                }
              ]
            },
            "parameters": [
              {
                "enum": [
                  "google/gemini-3.1-flash-image-preview"
                ],
                "enum_known": true,
                "name": "model",
                "required": true,
                "type": "string"
              },
              {
                "min_length": 1,
                "name": "prompt",
                "required": true,
                "type": "string"
              },
              {
                "enum": [
                  "512",
                  "1K",
                  "2K",
                  "4K"
                ],
                "enum_known": true,
                "name": "resolution",
                "required": false,
                "type": "string"
              },
              {
                "enum": [
                  "1:1",
                  "1:4",
                  "1:8",
                  "2:3",
                  "3:2",
                  "3:4",
                  "4:1",
                  "4:3",
                  "4:5",
                  "5:4",
                  "8:1",
                  "9:16",
                  "16:9",
                  "21:9"
                ],
                "enum_known": true,
                "name": "aspect_ratio",
                "required": false,
                "type": "string"
              },
              {
                "maximum": 1,
                "minimum": 1,
                "name": "n",
                "required": false,
                "type": "integer"
              },
              {
                "items": {
                  "properties": {
                    "image_url": {
                      "properties": {
                        "url": {
                          "type": "string"
                        }
                      },
                      "required": [
                        "url"
                      ],
                      "type": "object"
                    },
                    "type": {
                      "const": "image_url"
                    }
                  },
                  "required": [
                    "type",
                    "image_url"
                  ],
                  "type": "object"
                },
                "maximum_items": 14,
                "minimum_items": 0,
                "name": "input_references",
                "required": false,
                "type": "array"
              },
              {
                "name": "provider",
                "required": false,
                "type": "object"
              }
            ],
            "request_schema": {
              "properties": {
                "aspect_ratio": {
                  "enum": [
                    "1:1",
                    "1:4",
                    "1:8",
                    "2:3",
                    "3:2",
                    "3:4",
                    "4:1",
                    "4:3",
                    "4:5",
                    "5:4",
                    "8:1",
                    "9:16",
                    "16:9",
                    "21:9"
                  ],
                  "type": "string"
                },
                "input_references": {
                  "items": {
                    "properties": {
                      "image_url": {
                        "properties": {
                          "url": {
                            "type": "string"
                          }
                        },
                        "required": [
                          "url"
                        ],
                        "type": "object"
                      },
                      "type": {
                        "const": "image_url"
                      }
                    },
                    "required": [
                      "type",
                      "image_url"
                    ],
                    "type": "object"
                  },
                  "maxItems": 14,
                  "minItems": 0,
                  "type": "array"
                },
                "model": {
                  "enum": [
                    "google/gemini-3.1-flash-image-preview"
                  ],
                  "type": "string"
                },
                "n": {
                  "maximum": 1,
                  "minimum": 1,
                  "type": "integer"
                },
                "prompt": {
                  "minLength": 1,
                  "type": "string"
                },
                "provider": {
                  "description": "Exact image provider preferences from the documented image request schema.",
                  "type": "object"
                },
                "resolution": {
                  "enum": [
                    "512",
                    "1K",
                    "2K",
                    "4K"
                  ],
                  "type": "string"
                }
              },
              "required": [
                "model",
                "prompt"
              ],
              "type": "object"
            },
            "schema_template": {
              "actual_file_preparation_required": false,
              "body": {
                "model": "google/gemini-3.1-flash-image-preview",
                "prompt": "a red panda astronaut floating in space, studio lighting"
              },
              "content_type": "application/json"
            }
          },
          "input": {
            "content_type": "application/json",
            "material_types": [
              "text",
              "image"
            ],
            "required": [
              "model",
              "prompt"
            ]
          },
          "lifecycle": {
            "assets": [
              {
                "http": "GET",
                "path": "/v1/media/assets"
              },
              {
                "http": "GET",
                "path": "/v1/media/assets/{asset_id}"
              }
            ],
            "content": [
              {
                "http": "GET",
                "path": "/v1/media/assets/{asset_id}/content",
                "url_source": "exact returned signed URL; never construct token"
              }
            ],
            "mode": "synchronous_result_then_owned_library",
            "operation_id_is_not_task_id": true,
            "status": [
              {
                "http": "GET",
                "id_source": "実際に返された task_id またはメディアライブラリのレコード",
                "path": "/v1/media/tasks/{task_id}"
              }
            ],
            "unknown": "Keep the returned X-Client-Request-ID for reconciliation. Read only actual returned task_id/asset_id values or the owned media library; never build a task URL from the operation ID and never resubmit creation."
          },
          "method": {
            "http": "POST",
            "path": "/v1/images/generations"
          },
          "output": {
            "all_results": "Retain the complete response and headers, every actual output, original returned identifiers and all usage fields. Recover the original operation without submitting creation again.",
            "family": "image",
            "fields": [
              {
                "description": null,
                "name": "created",
                "type": null
              },
              {
                "description": null,
                "name": "data[].url",
                "type": null
              },
              {
                "description": null,
                "name": "data[].b64_json",
                "type": null
              },
              {
                "description": null,
                "name": "usage",
                "type": null
              }
            ]
          }
        },
        "ctx": null,
        "declared_pricing_profiles": [
          {
            "dimensions": {
              "regime": "base"
            },
            "label": "Base token rates",
            "units": [
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": false,
                "estimate_only": true,
                "key": "input_price",
                "label": "Input tokens",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "input_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": false,
                "estimate_only": true,
                "key": "output_price",
                "label": "Output tokens",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "output_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": false,
                "estimate_only": true,
                "key": "cache_read_price",
                "label": "Cache read",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "cached_input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "cached_input_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": false,
                "estimate_only": true,
                "key": "cache_write_price",
                "label": "Cache write",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "generic_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "generic_cache_creation_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": false,
                "estimate_only": true,
                "key": "cache_write_1h_price",
                "label": "Cache write, 1 hour",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "one_hour_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "one_hour_cache_creation_token"
              }
            ]
          },
          {
            "basis": "この見積もりは追加料金ではなく、完了した生成処理に対する固定料金でもありません。",
            "dimensions": {
              "forecast_quantity": "one generation estimate"
            },
            "label": "生成費用の見積もり",
            "units": [
              {
                "amount": "0.49152",
                "amount_unit": "usd_per_exact_native_unit",
                "billing_input": false,
                "estimate_only": true,
                "key": "forecast_usd",
                "label": "Estimated generation cost",
                "native_amount_usd_per_unit": "0.49152",
                "native_quantity": 1,
                "public_unit_label": "estimate before generation",
                "quantity": 1,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "request_estimate"
              }
            ]
          }
        ],
        "examples": [
          {
            "code": "set -eu\n: \"${AILOOT_API_KEY:?Set your Ailoot API key}\"\nexport AILOOT_API_KEY\npython3 - <<'PY_REQUEST'\nimport json,os\nfrom pathlib import Path\np={'model': 'google/gemini-3.1-flash-image-preview', 'prompt': 'a red panda astronaut floating in space, studio lighting'}\n\nPath(\"request.json\").write_text(json.dumps(p,ensure_ascii=False))\nPY_REQUEST\ncurl --fail-with-body --silent --show-error https://api.ailoot.ai/v1/images/generations \\\n  -H \"Authorization: Bearer $AILOOT_API_KEY\" -H 'Content-Type: application/json' \\\n  --data-binary @request.json -D response-headers.txt -o result.json\npython3 - <<'PY_RESULT'\nimport base64, json, os, subprocess\nfrom pathlib import Path\nfrom urllib.parse import urlsplit, urljoin\n\ndef save_images(items):\n    if not items: raise SystemExit(\"No completed images; retain the full response\")\n    for index, item in enumerate(items):\n        encoded=item.get(\"b64_json\")\n        uri=item.get(\"url\", \"\")\n        if not encoded and uri.startswith(\"data:image/\"):\n            header, separator, encoded=uri.partition(\",\")\n            if not separator or \";base64\" not in header: raise SystemExit(\"Unsupported image data URI\")\n        if encoded:\n            raw=base64.b64decode(encoded,validate=True)\n        elif uri:\n            uri=urljoin(\"https://api.ailoot.ai\",uri)\n            parsed=urlsplit(uri)\n            if parsed.scheme!=\"https\" or not parsed.netloc or parsed.username or parsed.password:\n                raise SystemExit(\"Invalid returned image URL\")\n            owned=parsed.netloc==\"api.ailoot.ai\" and parsed.path.startswith(\"/v1/media/assets/\") and parsed.path.endswith(\"/content\")\n            args=[\"curl\",\"--fail-with-body\",\"--silent\",\"--show-error\",uri]\n            if owned: args += [\"-H\",\"Authorization: Bearer \"+os.environ[\"AILOOT_API_KEY\"]]\n            temporary=Path(f\"image-{index}.bin\")\n            subprocess.run(args+[\"-o\",str(temporary)],check=True)\n            raw=temporary.read_bytes()\n            temporary.unlink()\n        else: raise SystemExit(\"Image has neither bytes nor URL\")\n        if not raw: raise SystemExit(\"Empty image result\")\n        ext=\"png\" if raw.startswith(b\"\\x89PNG\") else \"jpg\" if raw.startswith(b\"\\xff\\xd8\") else \"webp\" if raw[:4]==b\"RIFF\" and raw[8:12]==b\"WEBP\" else \"svg\" if raw.lstrip().startswith((b\"<svg\",b\"<?xml\")) else \"bin\"\n        Path(f\"image-{index}.{ext}\").write_bytes(raw)\n    print(\"Every returned image saved; complete response metadata retained\")\nsave_images(json.loads(Path(\"result.json\").read_text())[\"data\"])\nPY_RESULT\n",
            "label": "curl · exact creation/save all outputs",
            "language": "bash"
          },
          {
            "code": "set -eu\n: \"${AILOOT_API_KEY:?Set your Ailoot API key}\"\ncurl --fail-with-body --silent --show-error https://api.ailoot.ai/v1/media/assets \\\n  -H \"Authorization: Bearer $AILOOT_API_KEY\" -o owned-assets.json\n# Preserve every returned asset and follow its exact signed content URL. Do not construct a signed token.\n",
            "label": "Read existing owned assets",
            "language": "bash"
          }
        ],
        "family": "openai",
        "fast_multiplier": null,
        "flex_multiplier": null,
        "fmt": "images",
        "hints": [
          "Use the exact caller model ID and documented input representation.",
          "Retain the complete response and headers, every actual output, original returned identifiers and all usage fields. Recover the original operation without submitting creation again."
        ],
        "http": "POST",
        "in": null,
        "input": [
          "text",
          "image"
        ],
        "label": "画像",
        "max_out": null,
        "max_reasoning_effort_multiplier": null,
        "method_aliases": [
          "/v1/images"
        ],
        "native_endpoint": "images",
        "out": null,
        "output": [
          "image"
        ],
        "path": "/v1/images/generations",
        "price_conditions": [
          {
            "label": "Fast mode",
            "value": "Not specified",
            "when": "When fast mode is selected"
          },
          {
            "label": "Flex mode",
            "value": "Not specified",
            "when": "When flex mode is selected"
          },
          {
            "label": "Maximum reasoning effort",
            "value": "Not specified",
            "when": "When maximum reasoning effort uses the default adjustment"
          }
        ],
        "pricing": {
          "billing_mode": "original_invoice_usd",
          "image_input_price": null,
          "image_output_price": null
        },
        "pricing_profiles": [
          {
            "dimensions": {
              "regime": "base"
            },
            "label": "Base token rates",
            "units": [
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": false,
                "estimate_only": true,
                "key": "input_price",
                "label": "Input tokens",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "input_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": false,
                "estimate_only": true,
                "key": "output_price",
                "label": "Output tokens",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "output_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": false,
                "estimate_only": true,
                "key": "cache_read_price",
                "label": "Cache read",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "cached_input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "cached_input_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": false,
                "estimate_only": true,
                "key": "cache_write_price",
                "label": "Cache write",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "generic_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "generic_cache_creation_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": false,
                "estimate_only": true,
                "key": "cache_write_1h_price",
                "label": "Cache write, 1 hour",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "one_hour_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "one_hour_cache_creation_token"
              }
            ]
          },
          {
            "basis": "This estimate is not an additional charge or a fixed rate for the completed generation.",
            "dimensions": {
              "forecast_quantity": "one generation estimate"
            },
            "label": "Estimated generation cost",
            "units": [
              {
                "amount": "0.49152",
                "amount_unit": "usd_per_exact_native_unit",
                "billing_input": false,
                "estimate_only": true,
                "key": "forecast_usd",
                "label": "Estimated generation cost",
                "native_amount_usd_per_unit": "0.49152",
                "native_quantity": 1,
                "public_unit_label": "estimate before generation",
                "quantity": 1,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "request_estimate"
              }
            ]
          }
        ],
        "request_model_id": "google/gemini-3.1-flash-image-preview",
        "route_label": "Ultra",
        "status_reads": [
          "GET /v1/media/tasks/{task_id}"
        ],
        "tiers": [],
        "units": [
          {
            "amount": null,
            "amount_unit": "usd_per_thousand_tokens",
            "billing_input": false,
            "estimate_only": true,
            "key": "input_price",
            "label": "Input tokens",
            "native_amount_usd_per_unit": null,
            "native_quantity": 1,
            "native_unit": "input_token",
            "public_unit_label": "/ 1K tokens",
            "quantity": 1000,
            "quantity_is_estimate": true,
            "rate_role": "typed_native_retail_rate",
            "side": "in",
            "unit": "input_token"
          },
          {
            "amount": null,
            "amount_unit": "usd_per_thousand_tokens",
            "billing_input": false,
            "estimate_only": true,
            "key": "output_price",
            "label": "Output tokens",
            "native_amount_usd_per_unit": null,
            "native_quantity": 1,
            "native_unit": "output_token",
            "public_unit_label": "/ 1K tokens",
            "quantity": 1000,
            "quantity_is_estimate": true,
            "rate_role": "typed_native_retail_rate",
            "side": "out",
            "unit": "output_token"
          },
          {
            "amount": null,
            "amount_unit": "usd_per_thousand_tokens",
            "billing_input": false,
            "estimate_only": true,
            "key": "cache_read_price",
            "label": "Cache read",
            "native_amount_usd_per_unit": null,
            "native_quantity": 1,
            "native_unit": "cached_input_token",
            "public_unit_label": "/ 1K tokens",
            "quantity": 1000,
            "quantity_is_estimate": true,
            "rate_role": "typed_native_retail_rate",
            "side": "in",
            "unit": "cached_input_token"
          },
          {
            "amount": null,
            "amount_unit": "usd_per_thousand_tokens",
            "billing_input": false,
            "estimate_only": true,
            "key": "cache_write_price",
            "label": "Cache write",
            "native_amount_usd_per_unit": null,
            "native_quantity": 1,
            "native_unit": "generic_cache_creation_token",
            "public_unit_label": "/ 1K tokens",
            "quantity": 1000,
            "quantity_is_estimate": true,
            "rate_role": "typed_native_retail_rate",
            "side": "in",
            "unit": "generic_cache_creation_token"
          },
          {
            "amount": null,
            "amount_unit": "usd_per_thousand_tokens",
            "billing_input": false,
            "estimate_only": true,
            "key": "cache_write_1h_price",
            "label": "Cache write, 1 hour",
            "native_amount_usd_per_unit": null,
            "native_quantity": 1,
            "native_unit": "one_hour_cache_creation_token",
            "public_unit_label": "/ 1K tokens",
            "quantity": 1000,
            "quantity_is_estimate": true,
            "rate_role": "typed_native_retail_rate",
            "side": "in",
            "unit": "one_hour_cache_creation_token"
          },
          {
            "amount": "0.49152",
            "amount_unit": "usd_per_exact_native_unit",
            "billing_input": false,
            "estimate_only": true,
            "key": "forecast_usd",
            "label": "Estimated generation cost",
            "native_amount_usd_per_unit": "0.49152",
            "native_quantity": 1,
            "public_unit_label": "estimate before generation",
            "quantity": 1,
            "quantity_is_estimate": true,
            "rate_role": "typed_native_retail_rate",
            "side": "out",
            "unit": "request_estimate"
          }
        ]
      }
    },
    {
      "html": "<div class=\"sheet-head\"><span class=\"mav\" aria-hidden=\"true\">G</span><h2 id=\"sheet-title\">Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview)</h2><button class=\"icon-btn\" type=\"button\" data-close-sheet aria-label=\"閉じる\">×</button></div><div class=\"idline\"><span>Google /</span><code>google/gemini-3.1-flash-image-preview</code><button type=\"button\" id=\"copy-id\">IDをコピー</button></div><nav class=\"card-jump-nav\" aria-label=\"モデルカードのセクション\"><button type=\"button\" data-card-jump=\"overview\">はじめに</button><button type=\"button\" data-card-jump=\"methods\">入力とメソッド</button><button type=\"button\" data-card-jump=\"pricing\">料金</button><button type=\"button\" data-card-jump=\"examples\">例</button><button type=\"button\" data-card-jump=\"results\">結果</button><button type=\"button\" data-card-jump=\"aliases\">エイリアス</button></nav><div class=\"card-method-tabs\" role=\"tablist\" aria-label=\"APIメソッド\"><button type=\"button\" role=\"tab\" tabindex=\"-1\" aria-controls=\"card-method-content\" aria-selected=\"false\" id=\"card-method-tab-0\" data-card-method=\"Ultra|chat|/v1/chat/completions|google%2Fgemini-3.1-flash-image-preview\">Chat</button><button type=\"button\" role=\"tab\" tabindex=\"-1\" aria-controls=\"card-method-content\" aria-selected=\"false\" id=\"card-method-tab-1\" data-card-method=\"Ultra|images|/v1/images/generations|google%2Fgemini-3.1-flash-image-preview\">画像</button><button type=\"button\" role=\"tab\" tabindex=\"0\" aria-controls=\"card-method-content\" aria-selected=\"true\" id=\"card-method-tab-2\" data-card-method=\"Ultra|messages|/v1/messages|google%2Fgemini-3.1-flash-image-preview\">Messages</button></div><div id=\"card-method-content\" role=\"tabpanel\" aria-labelledby=\"card-method-tab-2\"><section class=\"card-section\" data-card-section=\"overview\"><h3 tabindex=\"-1\">はじめに</h3><p class=\"mdesc-full\">Nano Banana 2（Gemini 3.1 Flash Image Preview）は、テキストと視覚的な参照から画像を生成・編集します。公開された強みは、被写体の一貫性、画像内の文字とローカライズ、会話形式の変更、構図・アスペクト比・解像度の創作上の制御です。</p><dl class=\"card-io\" data-card-io><div><dt>対応する入力</dt><dd>テキスト</dd></div><div><dt>結果</dt><dd>json · sse</dd></div></dl><details class=\"card-about\"><summary>モデルについて</summary><p class=\"note-s\" data-model-method-boundary>この説明はモデルの機能を紹介するものです。Ailootで利用できる入力、出力、オプションは、選択したメソッドごとに以下に記載されています。</p><div class=\"mabout\" id=\"m-about\"><p>Nano Banana 2は、画像生成と会話型編集に向けたGoogleのGemini 3.1 Flash Imageモデルです。この項目では、正確なPreviewの識別情報を保持しています。文章による説明で新しいビジュアルを定義し、入力画像で変更する被写体、外見、構図を示せます。結果には画像と付随するテキストを含められます。Googleの発表資料は、関連するターンを通じてシーンを洗練できることに加え、世界に関する知識、文字の描画、被写体の一貫性を重視しています。</p><p>根拠のあるビジュアル制作では、公開されたモデルがウェブ検索と画像検索の情報を生成に利用できます。場所に着想を得たイラストや、与えられた情報に基づく図などに役立ちます。表現すべき資料上の事実を定義し、芸術的な選択と区別してください。検索を踏まえた生成でも、最終画像のすべての詳細が検証済みの事実になるわけではありません。商品、名所、図の正確さが必要なら、信頼できる参照を渡し、出力と照合します。</p><p>発表では、画像内文字の描画とローカライズの改善が説明されています。ポスター、インフォグラフィック、マーケティング用モックでは、各テキスト要素の正確な文言、言語、役割を指定します。画像ガイドの推奨どおり、まずコピーを確定し、それを含むビジュアルを依頼してください。見出し、キャプション、図中ラベルが混同されないよう、読む順番と相対的な強調を説明します。公開物に使う前に、つづり、句読点、ラベルと描かれた要素の関係を確認してください。</p><p>創作上の制御には、アスペクト比と解像度が含まれます。発表では1K、2K、4Kに加えて512ピクセル出力を追加し、4:1、1:4、8:1、1:8のアスペクト比を追加しています。開発者ガイドは、デフォルトの思考をminimal、より複雑な構図向けの選択肢をhighとしています。構図を決める前に用途を選んでください。縦長のストーリー、横長のバナー、小さな図では、被写体や文字に必要な空間が異なります。これらの設定は、この系統の開発元の生成手順を説明するものであり、既存の完成素材を自動でリサイズするものではありません。</p><p>被写体の一貫性のために、商品外観、キャラクターの識別情報、背景、ビジュアルスタイルなど、各参照の役割にラベルを付けます。保持する詳細を示してから、変更する要素を指定してください。依頼例として、渡した商品写真を、形、素材、見えているブランド表記を残して新しいシーンに配置する作業があります。イラストの連作では同じ参照を使い、場面ごとに変える詳細を定義します。参照を増やしても、各画像が何を提供するかの明確な指示の代わりにはなりません。</p><p>会話型編集は、具体的な修正に役立ちます。採用した構図を保ちながら、1つの物体、背景、照明の調整を求めます。開発元のガイドは、編集領域を言葉で特定するセマンティックマスキングを説明しています。複数ターンでは、選んだインターフェース内で会話と必要な推論文脈のメタデータを保持してください。Gemini 3ガイドは、思考シグネチャがその文脈を引き継ぐ助けになると説明しています。変更しない領域の説明は、元画像と照合すべき指示であり、すべてのピクセルが同一のままである保証ではありません。</p><p>Gemini 3の開発者向け仕様表は、gemini-3.1-flash-image-previewを明示し、128K入力、32K出力の枠を示しています。生成を記録する際は、正確なPreviewモデル名を保持してください。利用可能な参照、出力、解像度の設定を、元画像とリクエストと一緒に保持し、一貫した修正を再現できるようにします。修正では同じ元の参照を保ち、各入力の採用済みの役割を維持しながら、正確な視覚的変更を指定します。</p><p>画像ガイドは、要求した画像枚数が必ず守られるとは限らないと注意し、生成画像へのSynthIDの付加を説明しています。結果が1枚の固定画像だと想定せず、返されたすべての画像と付随するテキストを確認してください。想定する表示サイズで、被写体の識別、物体数、画像内の文言、構図、参照への忠実度を検査します。複雑なシーンでは、構成要素を論理的な順序で指定し、求める外観を肯定的に説明してください。有用な結果は、次の編集に備えて、元の参照と正確なモデル識別情報を保持した、確認済みのビジュアル素材です。</p></div></details></section><section class=\"card-section\" data-card-section=\"methods\"><h3 tabindex=\"-1\">Ailootで利用可能 · 入力とメソッド</h3><details class=\"card-method\" open><summary><b>Ailoot Ultra · Anthropic メッセージ</b> <code>POST /v1/messages</code></summary><dl class=\"method-capabilities\"><div><dt>入力の種類</dt><dd><code>text</code></dd></div><div><dt>出力の種類</dt><dd><code>json</code>, <code>sse</code></dd></div><div><dt>出力形式</dt><dd>JSONまたはSSE</dd></div></dl><div class=\"tw\" data-card-parameters data-typed-parameters><table><thead><tr><th>フィールド</th><th>種類</th><th>要件</th><th>値と制限</th><th>デフォルト</th></tr></thead><tbody><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">model</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>string</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>必須</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div>google/gemini-3.1-flash-image-preview</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">messages</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>message[]</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>必須</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">messages[].role</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>string</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>必須</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span><div>user, assistant</div></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">messages[].content</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>string</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>必須</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">max_tokens</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>integer</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>必須</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span></td><td data-cell-label=\"デフォルト\" data-default=\"unspecified\"><span class=\"card-cell-label\">デフォルト</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">stream</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span><code>boolean</code></td><td data-cell-label=\"要件\"><span class=\"card-cell-label\">要件</span>任意</td><td data-cell-label=\"値と制限\"><span class=\"card-cell-label\">値と制限</span></td><td data-cell-label=\"デフォルト\" data-default=\"known\"><span class=\"card-cell-label\">デフォルト</span>false</td></tr></tbody></table></div><details class=\"card-about\" data-material-combinations><summary>入力素材の組み合わせ</summary><p class=\"note-s\"><b>テキスト</b> · UTF-8テキスト</p><p class=\"note-s\"><code>messages[].contentの文字列</code></p></details><details class=\"note-s\" data-method-contract><summary>メソッドのパラメータとライフサイクル</summary><div class=\"tw\" data-card-table=\"contract\"><table><thead><tr><th>パラメータ</th><th>仕様</th></tr></thead><tbody><tr><th data-cell-label=\"パラメータ\" scope=\"row\"><span class=\"card-cell-label\">パラメータ</span><code>content_type</code></th><td data-cell-label=\"仕様\"><span class=\"card-cell-label\">仕様</span>application/json</td></tr><tr><th data-cell-label=\"パラメータ\" scope=\"row\"><span class=\"card-cell-label\">パラメータ</span><code>required</code></th><td data-cell-label=\"仕様\"><span class=\"card-cell-label\">仕様</span>model, messages, max_tokens</td></tr><tr><th data-cell-label=\"パラメータ\" scope=\"row\"><span class=\"card-cell-label\">パラメータ</span><code>optional_controls</code></th><td data-cell-label=\"仕様\"><span class=\"card-cell-label\">仕様</span>stream</td></tr><tr><th data-cell-label=\"パラメータ\" scope=\"row\"><span class=\"card-cell-label\">パラメータ</span><code>material_types</code></th><td data-cell-label=\"仕様\"><span class=\"card-cell-label\">仕様</span>text</td></tr><tr><th data-cell-label=\"パラメータ\" scope=\"row\"><span class=\"card-cell-label\">パラメータ</span><code>text_file_material</code></th><td data-cell-label=\"仕様\"><span class=\"card-cell-label\">仕様</span>実際のUTF-8文書を読み、その本文を指定された入力またはメッセージ内容の文字列に入れてください。</td></tr></tbody></table></div><p>ライフサイクル: <code>synchronous_or_streamed</code></p></details></details></section><section class=\"card-section\" data-card-section=\"pricing\"><h3 tabindex=\"-1\">料金</h3><div data-native-semantic-method=\"v1\" data-tariff-reference-only><p class=\"note-s\" data-rate-support-note>料金情報はリクエストの機能を追加しません。対応するパラメーターは選択したメソッドに記載されています。</p><dl data-price-conditions><dt>高速モード</dt><dd>標準料金 <span class=\"note-s\">高速モードが選択されている場合</span></dd><dt>Flex モード</dt><dd>標準料金 <span class=\"note-s\">flex モードが選択されている場合</span></dd><dt>最大推論量</dt><dd>標準料金 <span class=\"note-s\">推論量が最大で、調整に既定値（default）を使用する場合</span></dd><dt>推論量 · 高</dt><dd>標準料金 <span class=\"note-s\">推論量が高い場合</span></dd><dt>推論量 · 最小（minimal）</dt><dd>標準料金 <span class=\"note-s\">推論量が最小（minimal）の場合</span></dd><dt>明示的キャッシュの料金</dt><dd>無効 <span class=\"note-s\">明示的キャッシュを要求した場合</span></dd></dl></div><div data-declared-tariff-pricing><h4>Ailootの料金</h4><h4>設定別の価格</h4><p class=\"note-s\">各料金を表示された条件と照合してください。選択肢となる設定の各組には、いずれか1つの料金を適用します。</p><div class=\"tw\" data-pricing-profiles><table><thead><tr><th>設定</th><th>料金表</th><th>コンテキストトークン数が次の値を超える場合</th><th>コンテキストトークン数が次の値以下の場合</th><th>料金</th></tr></thead><tbody><tr><th data-cell-label=\"設定\" scope=\"row\"><span class=\"card-cell-label\">設定</span>トークンの基本単価</th><td data-cell-label=\"料金表\"><span class=\"card-cell-label\">料金表</span>基本料金</td><td data-cell-label=\"コンテキストトークン数が次の値を超える場合\"><span class=\"card-cell-label\">コンテキストトークン数が次の値を超える場合</span>—</td><td data-cell-label=\"コンテキストトークン数が次の値以下の場合\"><span class=\"card-cell-label\">コンテキストトークン数が次の値以下の場合</span>上限なし</td><td data-cell-label=\"料金\"><span class=\"card-cell-label\">料金</span><div><span>入力 · 入力トークン</span> <b>$0.001</b> <span class=\"price-unit\">/ 1K トークン</span></div><div><span>出力 · 出力トークン</span> <b>$0.006</b> <span class=\"price-unit\">/ 1K トークン</span></div><div><span>入力 · キャッシュ読み取り</span> <b>—</b> <span class=\"price-unit\">/ 1K トークン</span></div><div><span>入力 · キャッシュ書き込み</span> <b>—</b> <span class=\"price-unit\">/ 1K トークン</span></div><div><span>入力 · キャッシュ書き込み、1時間</span> <b>—</b> <span class=\"price-unit\">/ 1K トークン</span></div><div><span>出力 · 出力画像トークン</span> <b>$0.12</b> <span class=\"price-unit\">/ 1K 画像トークン</span></div></td></tr><tr><th data-cell-label=\"設定\" scope=\"row\"><span class=\"card-cell-label\">設定</span>リクエスト長に応じた料金区分 1</th><td data-cell-label=\"料金表\"><span class=\"card-cell-label\">料金表</span>—</td><td data-cell-label=\"コンテキストトークン数が次の値を超える場合\"><span class=\"card-cell-label\">コンテキストトークン数が次の値を超える場合</span>0</td><td data-cell-label=\"コンテキストトークン数が次の値以下の場合\"><span class=\"card-cell-label\">コンテキストトークン数が次の値以下の場合</span>上限なし</td><td data-cell-label=\"料金\"><span class=\"card-cell-label\">料金</span><div><span>入力 · 入力トークン</span> <b>$0.001</b> <span class=\"price-unit\">/ 1K トークン</span></div><div><span>出力 · 出力トークン</span> <b>$0.006</b> <span class=\"price-unit\">/ 1K トークン</span></div><div><span>入力 · キャッシュ読み取り</span> <b>—</b> <span class=\"price-unit\">/ 1K トークン</span></div><div><span>入力 · キャッシュ書き込み</span> <b>—</b> <span class=\"price-unit\">/ 1K トークン</span></div><div><span>入力 · キャッシュ書き込み、1時間</span> <b>—</b> <span class=\"price-unit\">/ 1K トークン</span></div></td></tr></tbody></table></div></div><p class=\"note-s\">Ailootはリクエスト前に見積額を確保します。結果の取得後、実測使用量に基づいて最終料金を精算します。ストリーミング時の精算には最終の使用量記録を使用します。<a href=\"/docs/ja/billing/reserve/\">金額の確保と精算の仕組み →</a></p></section><section class=\"card-section\" data-card-section=\"examples\"><h3 tabindex=\"-1\">リクエスト例</h3><h4>Ailoot Ultra · Anthropic メッセージ</h4><div class=\"code-group\"><div class=\"cg-bar\"><div class=\"cg-tabs\" role=\"tablist\" aria-label=\"コードの種類\"><button class=\"cg-tab\" id=\"model-code-1457-tab-0\" role=\"tab\" type=\"button\" aria-controls=\"model-code-1457-panel-0\" aria-selected=\"true\" tabindex=\"0\">必要最小限の完全な JSON ボディ</button><button class=\"cg-tab\" id=\"model-code-1457-tab-1\" role=\"tab\" type=\"button\" aria-controls=\"model-code-1457-panel-1\" aria-selected=\"false\" tabindex=\"-1\">curl · ご自身の UTF-8 ドキュメントを使用する</button><button class=\"cg-tab\" id=\"model-code-1457-tab-2\" role=\"tab\" type=\"button\" aria-controls=\"model-code-1457-panel-2\" aria-selected=\"false\" tabindex=\"-1\">Python · 結果全体を保存する</button></div><div class=\"cg-tools\"><button class=\"cg-btn cg-copy\" type=\"button\" aria-label=\"コードをコピー\"><svg class=\"cp\" viewBox=\"0 0 16 16\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.4\"><rect x=\"5.25\" y=\"5.25\" width=\"8.5\" height=\"8.5\" rx=\"1.75\"/><path d=\"M10.75 5.25V3.5a1.25 1.25 0 0 0-1.25-1.25H3.5A1.25 1.25 0 0 0 2.25 3.5v6a1.25 1.25 0 0 0 1.25 1.25h1.75\"/></svg><svg class=\"ok\" viewBox=\"0 0 16 16\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.4\"><path d=\"m3 8.5 3.25 3.25L13 5\"/></svg></button></div></div><div class=\"cg-body\"><div class=\"cg-pane\" id=\"model-code-1457-panel-0\" role=\"tabpanel\" aria-labelledby=\"model-code-1457-tab-0\"><pre data-lang=\"json\"><code>{\n  &quot;model&quot;: &quot;google/gemini-3.1-flash-image-preview&quot;,\n  &quot;max_tokens&quot;: 128,\n  &quot;messages&quot;: [\n    {\n      &quot;role&quot;: &quot;user&quot;,\n      &quot;content&quot;: &quot;Summarize the incident report.&quot;\n    }\n  ],\n  &quot;stream&quot;: false\n}</code></pre></div><div class=\"cg-pane\" id=\"model-code-1457-panel-1\" role=\"tabpanel\" aria-labelledby=\"model-code-1457-tab-1\" hidden><pre data-lang=\"bash\"><code>set -eu\n: &quot;${AILOOT_API_KEY:?Set your Ailoot API key}&quot;\n: &quot;${AILOOT_TEXT_FILE:?Set your actual UTF-8 document}&quot;\nexport AILOOT_TEXT_FILE\npython3 - &lt;&lt;&#39;PY_REQUEST&#39;\nimport json, os\nfrom pathlib import Path\n\nsource_file = Path(os.environ[&#39;AILOOT_TEXT_FILE&#39;])\nif not source_file.is_file():\n    raise SystemExit(&#39;Set AILOOT_TEXT_FILE to your actual UTF-8 document&#39;)\ntext = source_file.read_text(encoding=&#39;utf-8&#39;)\nif not text.strip():\n    raise SystemExit(&#39;Choose a document containing text&#39;)\npayload = {&#39;model&#39;: &#39;google/gemini-3.1-flash-image-preview&#39;, &#39;max_tokens&#39;: 128, &#39;messages&#39;: [{&#39;role&#39;: &#39;user&#39;, &#39;content&#39;: &#39;Summarize the incident report.&#39;}]}\npayload[&#39;messages&#39;][0][&#39;content&#39;] = &#39;Summarize this material and quote supporting source passages.\\n\\n&#39; + text\nPath(&#39;request.json&#39;).write_text(json.dumps(payload, ensure_ascii=False), encoding=&#39;utf-8&#39;)\nPY_REQUEST\ncurl --fail-with-body --silent --show-error https://api.ailoot.ai/v1/messages \\\n  -H &quot;x-api-key: $AILOOT_API_KEY&quot; -H &#39;anthropic-version: 2023-06-01&#39; -H &#39;Content-Type: application/json&#39; \\\n  --data-binary @request.json -D response-headers.txt -o result.json\npython3 - &lt;&lt;&#39;PY_RESULT&#39;\nimport json\nfrom pathlib import Path\n\nresult = json.loads(Path(&#39;result.json&#39;).read_text(encoding=&#39;utf-8&#39;))\nprint(json.dumps(result, ensure_ascii=False, indent=2))\nPY_RESULT\n</code></pre></div><div class=\"cg-pane\" id=\"model-code-1457-panel-2\" role=\"tabpanel\" aria-labelledby=\"model-code-1457-tab-2\" hidden><pre data-lang=\"python\"><code>import json, os\nfrom pathlib import Path\n\nsource_file = Path(os.environ[&#39;AILOOT_TEXT_FILE&#39;])\nif not source_file.is_file():\n    raise SystemExit(&#39;Set AILOOT_TEXT_FILE to your actual UTF-8 document&#39;)\ntext = source_file.read_text(encoding=&#39;utf-8&#39;)\nif not text.strip():\n    raise SystemExit(&#39;Choose a document containing text&#39;)\npayload = {&#39;model&#39;: &#39;google/gemini-3.1-flash-image-preview&#39;, &#39;max_tokens&#39;: 128, &#39;messages&#39;: [{&#39;role&#39;: &#39;user&#39;, &#39;content&#39;: &#39;Summarize the incident report.&#39;}]}\npayload[&#39;messages&#39;][0][&#39;content&#39;] = &#39;Summarize this material and quote supporting source passages.\\n\\n&#39; + text\nfrom urllib.request import Request, urlopen\nfrom urllib.error import HTTPError\n\napi_key = os.environ[&#39;AILOOT_API_KEY&#39;]\nif not api_key.strip():\n    raise SystemExit(&#39;Set AILOOT_API_KEY before making a request&#39;)\nheaders = {&#39;x-api-key&#39;: &#39;PLACEHOLDER_KEY&#39;, &#39;anthropic-version&#39;: &#39;2023-06-01&#39;, &#39;Content-Type&#39;: &#39;application/json&#39;}\nheaders[&#39;x-api-key&#39;] = api_key\nrequest = Request(&#39;https://api.ailoot.ai/v1/messages&#39;, data=json.dumps(payload, ensure_ascii=False).encode(&#39;utf-8&#39;), headers=headers, method=&#39;POST&#39;)\ntry:\n    with urlopen(request, timeout=120) as response:\n        raw = response.read()\n        Path(&#39;response-headers.txt&#39;).write_text(str(response.headers), encoding=&#39;utf-8&#39;)\nexcept HTTPError as error:\n    Path(&#39;result.json&#39;).write_bytes(error.read())\n    Path(&#39;response-headers.txt&#39;).write_text(str(error.headers), encoding=&#39;utf-8&#39;)\n    raise\nPath(&#39;result.json&#39;).write_bytes(raw)\nimport json\nfrom pathlib import Path\n\nresult = json.loads(Path(&#39;result.json&#39;).read_text(encoding=&#39;utf-8&#39;))\nprint(json.dumps(result, ensure_ascii=False, indent=2))\n</code></pre></div></div></div></section><section class=\"card-section\" data-card-section=\"results\"><h3 tabindex=\"-1\">結果を受け取って保存</h3><h4>Ailoot Ultra · Anthropic メッセージ</h4><p class=\"note-s\">JSONまたはSSE</p><div class=\"card-result-process\" data-all-results><h5>完了した結果をすべて保存</h5><p class=\"note-s\">返された完全なレスポンス、ファイル、コンテンツ部分をすべて保存してください。</p><p class=\"note-s\">すべてのコンテンツブロック、思考署名、実際のツール利用IDを保持してください。SSEのすべてのブロック差分を組み立てます。最初のテキストブロックだけでは完全な出力になりません。</p></div><div class=\"card-result-process\" data-unknown-recovery><h5>元のレスポンスを確認する場合</h5><p class=\"note-s\">リクエスト／応答IDとヘッダーを保持してください。テキストジョブを取得する汎用URLは提供されません。</p></div><details class=\"card-about\" data-output-fields><summary>レスポンスのフィールド</summary><div class=\"tw\" data-card-table=\"output\"><table><thead><tr><th>フィールド</th><th>種類</th></tr></thead><tbody><tr><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">id</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span>string</td></tr><tr><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">model</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span>string</td></tr><tr><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">content[]</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span>text|thinking|tool_use|other content block</td></tr><tr><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">stop_reason</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span>string|null</td></tr><tr><th data-cell-label=\"フィールド\" scope=\"row\"><span class=\"card-cell-label\">フィールド</span><code class=\"card-field-name\">usage</code></th><td data-cell-label=\"種類\" data-field-type><span class=\"card-cell-label\">種類</span>object</td></tr></tbody></table></div></details><details class=\"card-about\" data-method-errors><summary>エラーと次の手順</summary><div class=\"tw\" data-card-table=\"errors\"><table><thead><tr><th>レスポンス</th><th>条件</th><th>次の手順</th></tr></thead><tbody><tr><th data-cell-label=\"レスポンス\" scope=\"row\"><span class=\"card-cell-label\">レスポンス</span>400 · <code>invalid_request_error</code></th><td data-cell-label=\"条件\"><span class=\"card-cell-label\">条件</span>必須フィールド、素材の表現形式、またはパラメーター値が不正です</td><td data-cell-label=\"次の手順\"><span class=\"card-cell-label\">次の手順</span>新しい生成リクエストを送る前に、指定されたフィールドを修正してください。</td></tr></tbody></table></div></details></section><section class=\"card-section\" data-card-section=\"aliases\"><h3 tabindex=\"-1\">エイリアス</h3><h4>モデルのエイリアス</h4><p class=\"note-s\"><span data-model-alias-route=\"Ultra\"><b>Ailoot Ultra</b> <a href=\"#m=google%2Fgemini-3.1-flash-image-preview&amp;route=Ultra&amp;caller=google%2Fgemini-3.1-flash-image-preview&amp;fmt=messages\"><code>google/gemini-3.1-flash-image-preview</code></a></span></p><h4>メソッドパスのエイリアス</h4><p class=\"note-s\"><code>/v1/images</code></p><h4>関連する呼び出し用ID</h4><p class=\"note-s\"><a href=\"#m=google%2Fgemini-3.1-flash-image-preview&amp;route=Ultra&amp;caller=google%2Fgemini-3.1-flash-image-preview&amp;fmt=messages\"><code>google/gemini-3.1-flash-image-preview</code></a></p></section></div>",
      "method_identity": {
        "effective_request_model_id": "google/gemini-3.1-flash-image-preview",
        "fmt": "messages",
        "http": "POST",
        "path": "/v1/messages",
        "request_model_id": "google/gemini-3.1-flash-image-preview",
        "route_label": "Ultra"
      },
      "method_key": "Ultra|messages|/v1/messages|google%2Fgemini-3.1-flash-image-preview",
      "ordinal": 2,
      "rawMethod": {
        "available": null,
        "cache_read": null,
        "cache_write": null,
        "cache_write_1h": null,
        "contract": {
          "data": {
            "authentication": {
              "api_key_source": "AILOOT_API_KEY",
              "headers": [
                "Authorization: Bearer",
                "x-api-key",
                "anthropic-version"
              ],
              "version_example": "2023-06-01"
            },
            "errors": [
              {
                "code": null,
                "condition": "必須フィールド、素材の表現形式、またはパラメーター値が不正です",
                "http_status": 400,
                "recovery": "新しい生成リクエストを送る前に、指定されたフィールドを修正してください。",
                "type": "invalid_request_error"
              }
            ],
            "example_body": {
              "max_tokens": 128,
              "messages": [
                {
                  "content": "Summarize the incident report.",
                  "role": "user"
                }
              ],
              "model": "google/gemini-3.1-flash-image-preview",
              "stream": false
            },
            "lifecycle": {
              "create": {
                "http": "POST",
                "path": "/v1/messages"
              },
              "job_read": null,
              "mode": "synchronous_or_streamed",
              "unknown": "リクエスト／応答IDとヘッダーを保持してください。テキストジョブを取得する汎用URLは提供されません。"
            },
            "material_combinations": [
              {
                "mode": "text",
                "representation": "messages[].contentの文字列",
                "required_material": "UTF-8テキスト"
              }
            ],
            "operation_modes": [
              "synchronous_json",
              "streamed_SSE"
            ],
            "outputs": {
              "all_results": "すべてのコンテンツブロック、思考署名、実際のツール利用IDを保持してください。SSEのすべてのブロック差分を組み立てます。最初のテキストブロックだけでは完全な出力になりません。",
              "family": "protocol",
              "fields": [
                {
                  "description": null,
                  "name": "id",
                  "type": "string"
                },
                {
                  "description": null,
                  "name": "model",
                  "type": "string"
                },
                {
                  "description": null,
                  "name": "content[]",
                  "type": "text|thinking|tool_use|other content block"
                },
                {
                  "description": null,
                  "name": "stop_reason",
                  "type": "string|null"
                },
                {
                  "description": null,
                  "name": "usage",
                  "type": "object"
                }
              ],
              "format": "JSONまたはSSE"
            },
            "parameters": [
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": [
                  "google/gemini-3.1-flash-image-preview"
                ],
                "enum_known": true,
                "name": "model",
                "required": true,
                "type": "string"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "messages",
                "required": true,
                "type": "message[]"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": [
                  "user",
                  "assistant"
                ],
                "enum_known": true,
                "name": "messages[].role",
                "required": true,
                "type": "string"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "messages[].content",
                "required": true,
                "type": "string"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "max_tokens",
                "required": true,
                "type": "integer"
              },
              {
                "availability": "source_interface",
                "default": false,
                "default_known": true,
                "enum": null,
                "enum_known": false,
                "name": "stream",
                "required": false,
                "type": "boolean"
              }
            ],
            "profile_binding": "Documented current stock Messages bridge; optional model capabilities are separate from this minimal text request.",
            "request_schema": {
              "additionalProperties": false,
              "properties": {
                "max_tokens": {
                  "minimum": 1,
                  "type": "integer"
                },
                "messages": {
                  "items": {
                    "additionalProperties": false,
                    "properties": {
                      "content": {
                        "oneOf": [
                          {
                            "type": "string"
                          },
                          {
                            "items": {
                              "oneOf": [
                                {
                                  "properties": {
                                    "text": {
                                      "type": "string"
                                    },
                                    "type": {
                                      "const": "text"
                                    }
                                  },
                                  "required": [
                                    "type",
                                    "text"
                                  ],
                                  "type": "object"
                                },
                                {
                                  "properties": {
                                    "source": {
                                      "oneOf": [
                                        {
                                          "properties": {
                                            "type": {
                                              "const": "url"
                                            },
                                            "url": {
                                              "type": "string"
                                            }
                                          },
                                          "required": [
                                            "type",
                                            "url"
                                          ],
                                          "type": "object"
                                        },
                                        {
                                          "properties": {
                                            "data": {
                                              "type": "string"
                                            },
                                            "media_type": {
                                              "type": "string"
                                            },
                                            "type": {
                                              "const": "base64"
                                            }
                                          },
                                          "required": [
                                            "type",
                                            "media_type",
                                            "data"
                                          ],
                                          "type": "object"
                                        }
                                      ]
                                    },
                                    "type": {
                                      "const": "image"
                                    }
                                  },
                                  "required": [
                                    "type",
                                    "source"
                                  ],
                                  "type": "object"
                                }
                              ]
                            },
                            "type": "array"
                          }
                        ]
                      },
                      "role": {
                        "enum": [
                          "user",
                          "assistant"
                        ],
                        "type": "string"
                      }
                    },
                    "required": [
                      "role",
                      "content"
                    ],
                    "type": "object"
                  },
                  "minItems": 1,
                  "type": "array"
                },
                "model": {
                  "enum": [
                    "google/gemini-3.1-flash-image-preview"
                  ],
                  "type": "string"
                },
                "stream": {
                  "default": false,
                  "type": "boolean"
                }
              },
              "required": [
                "model",
                "messages",
                "max_tokens"
              ],
              "type": "object"
            },
            "schema_template": {
              "max_tokens": 128,
              "messages": [
                {
                  "content": "Summarize the incident report.",
                  "role": "user"
                }
              ],
              "model": "google/gemini-3.1-flash-image-preview",
              "stream": false
            },
            "unsupported": [
              "No query API key.",
              "Hosted/server-side tools and model-specific optional controls are not part of this minimal family example."
            ]
          },
          "input": {
            "content_type": "application/json",
            "material_types": [
              "text"
            ],
            "optional_controls": [
              "stream"
            ],
            "required": [
              "model",
              "messages",
              "max_tokens"
            ],
            "text_file_material": "実際のUTF-8文書を読み、その本文を指定された入力またはメッセージ内容の文字列に入れてください。"
          },
          "lifecycle": {
            "create": {
              "http": "POST",
              "path": "/v1/messages"
            },
            "job_read": null,
            "mode": "synchronous_or_streamed",
            "unknown": "Keep request/response IDs and headers. No generic text job retrieval URL is supplied."
          },
          "manufacturer_capability": null,
          "method": {
            "http": "POST",
            "path": "/v1/messages"
          },
          "output": {
            "all_results": "Keep all content blocks, thinking signatures and actual tool-use IDs. Assemble all SSE block deltas; a first text block is not the complete output.",
            "family": "protocol",
            "format": "JSON or SSE"
          }
        },
        "ctx": null,
        "declared_pricing_profiles": [
          {
            "dimensions": {
              "regime": "base"
            },
            "label": "トークンの基本単価",
            "units": [
              {
                "amount": "0.001000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "input_price",
                "label": "Input tokens",
                "native_amount_usd_per_unit": "0.000001",
                "native_quantity": 1,
                "native_unit": "input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "input_token"
              },
              {
                "amount": "0.006000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "output_price",
                "label": "Output tokens",
                "native_amount_usd_per_unit": "0.000006",
                "native_quantity": 1,
                "native_unit": "output_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_read_price",
                "label": "Cache read",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "cached_input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "cached_input_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_price",
                "label": "Cache write",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "generic_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "generic_cache_creation_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_1h_price",
                "label": "Cache write, 1 hour",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "one_hour_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "one_hour_cache_creation_token"
              },
              {
                "amount": "0.12000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "image_output_price",
                "label": "Image output tokens",
                "native_amount_usd_per_unit": "0.00012",
                "native_quantity": 1,
                "native_unit": "image_output_token",
                "public_unit_label": "/ 1K image tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "image_output_token"
              }
            ]
          },
          {
            "dimensions": {
              "max_context_tokens_inclusive": null,
              "min_context_tokens_exclusive": 0
            },
            "label": "リクエスト長に応じた料金区分 1",
            "units": [
              {
                "amount": "0.001000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "input_price",
                "label": "Input tokens",
                "native_amount_usd_per_unit": "0.000001",
                "native_quantity": 1,
                "native_unit": "input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "input_token"
              },
              {
                "amount": "0.006000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "output_price",
                "label": "Output tokens",
                "native_amount_usd_per_unit": "0.000006",
                "native_quantity": 1,
                "native_unit": "output_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_read_price",
                "label": "Cache read",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "cached_input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "cached_input_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_price",
                "label": "Cache write",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "generic_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "generic_cache_creation_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_1h_price",
                "label": "Cache write, 1 hour",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "one_hour_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "one_hour_cache_creation_token"
              }
            ]
          }
        ],
        "examples": [
          {
            "code": "{\n  \"model\": \"google/gemini-3.1-flash-image-preview\",\n  \"max_tokens\": 128,\n  \"messages\": [\n    {\n      \"role\": \"user\",\n      \"content\": \"Summarize the incident report.\"\n    }\n  ],\n  \"stream\": false\n}",
            "label": "Complete minimal JSON body",
            "language": "json"
          },
          {
            "code": "set -eu\n: \"${AILOOT_API_KEY:?Set your Ailoot API key}\"\n: \"${AILOOT_TEXT_FILE:?Set your actual UTF-8 document}\"\nexport AILOOT_TEXT_FILE\npython3 - <<'PY_REQUEST'\nimport json, os\nfrom pathlib import Path\n\nsource_file = Path(os.environ['AILOOT_TEXT_FILE'])\nif not source_file.is_file():\n    raise SystemExit('Set AILOOT_TEXT_FILE to your actual UTF-8 document')\ntext = source_file.read_text(encoding='utf-8')\nif not text.strip():\n    raise SystemExit('Choose a document containing text')\npayload = {'model': 'google/gemini-3.1-flash-image-preview', 'max_tokens': 128, 'messages': [{'role': 'user', 'content': 'Summarize the incident report.'}]}\npayload['messages'][0]['content'] = 'Summarize this material and quote supporting source passages.\\n\\n' + text\nPath('request.json').write_text(json.dumps(payload, ensure_ascii=False), encoding='utf-8')\nPY_REQUEST\ncurl --fail-with-body --silent --show-error https://api.ailoot.ai/v1/messages \\\n  -H \"x-api-key: $AILOOT_API_KEY\" -H 'anthropic-version: 2023-06-01' -H 'Content-Type: application/json' \\\n  --data-binary @request.json -D response-headers.txt -o result.json\npython3 - <<'PY_RESULT'\nimport json\nfrom pathlib import Path\n\nresult = json.loads(Path('result.json').read_text(encoding='utf-8'))\nprint(json.dumps(result, ensure_ascii=False, indent=2))\nPY_RESULT\n",
            "label": "curl · use your UTF-8 document",
            "language": "bash"
          },
          {
            "code": "import json, os\nfrom pathlib import Path\n\nsource_file = Path(os.environ['AILOOT_TEXT_FILE'])\nif not source_file.is_file():\n    raise SystemExit('Set AILOOT_TEXT_FILE to your actual UTF-8 document')\ntext = source_file.read_text(encoding='utf-8')\nif not text.strip():\n    raise SystemExit('Choose a document containing text')\npayload = {'model': 'google/gemini-3.1-flash-image-preview', 'max_tokens': 128, 'messages': [{'role': 'user', 'content': 'Summarize the incident report.'}]}\npayload['messages'][0]['content'] = 'Summarize this material and quote supporting source passages.\\n\\n' + text\nfrom urllib.request import Request, urlopen\nfrom urllib.error import HTTPError\n\napi_key = os.environ['AILOOT_API_KEY']\nif not api_key.strip():\n    raise SystemExit('Set AILOOT_API_KEY before making a request')\nheaders = {'x-api-key': 'PLACEHOLDER_KEY', 'anthropic-version': '2023-06-01', 'Content-Type': 'application/json'}\nheaders['x-api-key'] = api_key\nrequest = Request('https://api.ailoot.ai/v1/messages', data=json.dumps(payload, ensure_ascii=False).encode('utf-8'), headers=headers, method='POST')\ntry:\n    with urlopen(request, timeout=120) as response:\n        raw = response.read()\n        Path('response-headers.txt').write_text(str(response.headers), encoding='utf-8')\nexcept HTTPError as error:\n    Path('result.json').write_bytes(error.read())\n    Path('response-headers.txt').write_text(str(error.headers), encoding='utf-8')\n    raise\nPath('result.json').write_bytes(raw)\nimport json\nfrom pathlib import Path\n\nresult = json.loads(Path('result.json').read_text(encoding='utf-8'))\nprint(json.dumps(result, ensure_ascii=False, indent=2))\n",
            "label": "Python · save the complete result",
            "language": "python"
          }
        ],
        "family": "anthropic",
        "fast_multiplier": 1,
        "flex_multiplier": 1,
        "fmt": "messages",
        "http": "POST",
        "in": 1,
        "input": [
          "text"
        ],
        "label": "Anthropic メッセージ",
        "max_out": null,
        "max_reasoning_effort_multiplier": 1,
        "method_aliases": [],
        "out": 6,
        "output": [
          "json",
          "sse"
        ],
        "path": "/v1/messages",
        "price_conditions": [
          {
            "label": "高速モード",
            "value": "標準料金",
            "when": "高速モードが選択されている場合"
          },
          {
            "label": "Flex モード",
            "value": "標準料金",
            "when": "flex モードが選択されている場合"
          },
          {
            "label": "最大推論量",
            "value": "標準料金",
            "when": "推論量が最大で、調整に既定値（default）を使用する場合"
          },
          {
            "label": "推論量 · 高",
            "value": "標準料金",
            "when": "推論量が高い場合"
          },
          {
            "label": "推論量 · 最小（minimal）",
            "value": "標準料金",
            "when": "推論量が最小（minimal）の場合"
          },
          {
            "label": "明示的キャッシュの料金",
            "value": "無効",
            "when": "明示的キャッシュを要求した場合"
          }
        ],
        "pricing": {
          "billing_mode": "token",
          "image_input_price": null,
          "image_output_price": 0.00012,
          "per_request_price": null
        },
        "pricing_profiles": [
          {
            "dimensions": {
              "regime": "base"
            },
            "label": "Base token rates",
            "units": [
              {
                "amount": "0.001000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "input_price",
                "label": "Input tokens",
                "native_amount_usd_per_unit": "0.000001",
                "native_quantity": 1,
                "native_unit": "input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "input_token"
              },
              {
                "amount": "0.006000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "output_price",
                "label": "Output tokens",
                "native_amount_usd_per_unit": "0.000006",
                "native_quantity": 1,
                "native_unit": "output_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_read_price",
                "label": "Cache read",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "cached_input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "cached_input_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_price",
                "label": "Cache write",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "generic_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "generic_cache_creation_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_1h_price",
                "label": "Cache write, 1 hour",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "one_hour_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "one_hour_cache_creation_token"
              },
              {
                "amount": "0.12000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "image_output_price",
                "label": "Image output tokens",
                "native_amount_usd_per_unit": "0.00012",
                "native_quantity": 1,
                "native_unit": "image_output_token",
                "public_unit_label": "/ 1K image tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "image_output_token"
              }
            ]
          },
          {
            "dimensions": {
              "max_context_tokens_inclusive": null,
              "min_context_tokens_exclusive": 0
            },
            "label": "Request-length tier 1",
            "units": [
              {
                "amount": "0.001000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "input_price",
                "label": "Input tokens",
                "native_amount_usd_per_unit": "0.000001",
                "native_quantity": 1,
                "native_unit": "input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "input_token"
              },
              {
                "amount": "0.006000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "output_price",
                "label": "Output tokens",
                "native_amount_usd_per_unit": "0.000006",
                "native_quantity": 1,
                "native_unit": "output_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_read_price",
                "label": "Cache read",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "cached_input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "cached_input_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_price",
                "label": "Cache write",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "generic_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "generic_cache_creation_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_1h_price",
                "label": "Cache write, 1 hour",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "one_hour_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "one_hour_cache_creation_token"
              }
            ]
          }
        ],
        "reasoning_effort_multipliers": {
          "high": 1,
          "minimal": 1
        },
        "request_model_id": "google/gemini-3.1-flash-image-preview",
        "route_label": "Ultra",
        "status_reads": [],
        "tiers": [
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            "key": "cache_read_price",
            "label": "Cache read",
            "native_amount_usd_per_unit": null,
            "native_quantity": 1,
            "native_unit": "cached_input_token",
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          },
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            "native_unit": "generic_cache_creation_token",
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            "amount": null,
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            "billing_input": true,
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            "unit": "one_hour_cache_creation_token"
          },
          {
            "amount": "0.12000",
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            "billing_input": true,
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            "key": "image_output_price",
            "label": "Image output tokens",
            "native_amount_usd_per_unit": "0.00012",
            "native_quantity": 1,
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            "public_unit_label": "/ 1K image tokens",
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            "unit": "image_output_token"
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    "input_facts_canonical_sha256": "4049881079ffa4a84ae205b7cf4990fe2d9438f24b0c3cf85acf67f35734e007",
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  "page": {
    "canonical": "https://ailoot.ai/models/ja/google-gemini-3-1-flash-image-preview/",
    "description": "Nano Banana 2（Gemini 3.1 Flash Image Preview）は、テキストと視覚的な参照から画像を生成・編集します。公開された強みは、被写体の一貫性、画像内の文字とローカライズ、会話形式の変更、構図・アスペクト比・解像度の創作上の制御です。",
    "locale": "ja",
    "md_url": "https://ailoot.ai/models/ja/google-gemini-3-1-flash-image-preview/index.md",
    "title": "Google: Nano Banana 2 (Gemini 3.1 Flash Image Preview) — Ailoot",
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  "practicalHtml": "<h3>実用タスク</h3><p>英語の技術例</p><pre><code>Create a four-stage growing guide\n\nCreate a friendly flat illustration for a gardening guide showing four tomato-growing stages from left to right: seed in soil, small seedling, leafy plant, mature plant with red tomatoes. Use a warm cream background, consistent pots and simple green shapes. Keep each stage clearly separated. Include no text, numbers, labels or decorative extra plants.</code></pre><h4>期待される結果</h4><pre><code>An image with four distinct growing stages in the specified order and a consistent illustration style.</code></pre><h4>結果の確認</h4><pre><code>Inspect the actual image for exactly four stages, the left-to-right progression and absence of text or extra plants.</code></pre>",
  "practicalText": "実用タスク 英語の技術例 Create a four-stage growing guide Create a friendly flat illustration for a gardening guide showing four tomato-growing stages from left to right: seed in soil, small seedling, leafy plant, mature plant with red tomatoes. Use a warm cream background, consistent pots and simple green shapes. Keep each stage clearly separated. Include no text, numbers, labels or decorative extra plants. 期待される結果 An image with four distinct growing stages in the specified order and a consistent illustration style. 結果の確認 Inspect the actual image for exactly four stages, the left-to-right progression and absence of text or extra plants.",
  "rawModel": {
    "about": "Nano Banana 2は、画像生成と会話型編集に向けたGoogleのGemini 3.1 Flash Imageモデルです。この項目では、正確なPreviewの識別情報を保持しています。文章による説明で新しいビジュアルを定義し、入力画像で変更する被写体、外見、構図を示せます。結果には画像と付随するテキストを含められます。Googleの発表資料は、関連するターンを通じてシーンを洗練できることに加え、世界に関する知識、文字の描画、被写体の一貫性を重視しています。\n\n根拠のあるビジュアル制作では、公開されたモデルがウェブ検索と画像検索の情報を生成に利用できます。場所に着想を得たイラストや、与えられた情報に基づく図などに役立ちます。表現すべき資料上の事実を定義し、芸術的な選択と区別してください。検索を踏まえた生成でも、最終画像のすべての詳細が検証済みの事実になるわけではありません。商品、名所、図の正確さが必要なら、信頼できる参照を渡し、出力と照合します。\n\n発表では、画像内文字の描画とローカライズの改善が説明されています。ポスター、インフォグラフィック、マーケティング用モックでは、各テキスト要素の正確な文言、言語、役割を指定します。画像ガイドの推奨どおり、まずコピーを確定し、それを含むビジュアルを依頼してください。見出し、キャプション、図中ラベルが混同されないよう、読む順番と相対的な強調を説明します。公開物に使う前に、つづり、句読点、ラベルと描かれた要素の関係を確認してください。\n\n創作上の制御には、アスペクト比と解像度が含まれます。発表では1K、2K、4Kに加えて512ピクセル出力を追加し、4:1、1:4、8:1、1:8のアスペクト比を追加しています。開発者ガイドは、デフォルトの思考をminimal、より複雑な構図向けの選択肢をhighとしています。構図を決める前に用途を選んでください。縦長のストーリー、横長のバナー、小さな図では、被写体や文字に必要な空間が異なります。これらの設定は、この系統の開発元の生成手順を説明するものであり、既存の完成素材を自動でリサイズするものではありません。\n\n被写体の一貫性のために、商品外観、キャラクターの識別情報、背景、ビジュアルスタイルなど、各参照の役割にラベルを付けます。保持する詳細を示してから、変更する要素を指定してください。依頼例として、渡した商品写真を、形、素材、見えているブランド表記を残して新しいシーンに配置する作業があります。イラストの連作では同じ参照を使い、場面ごとに変える詳細を定義します。参照を増やしても、各画像が何を提供するかの明確な指示の代わりにはなりません。\n\n会話型編集は、具体的な修正に役立ちます。採用した構図を保ちながら、1つの物体、背景、照明の調整を求めます。開発元のガイドは、編集領域を言葉で特定するセマンティックマスキングを説明しています。複数ターンでは、選んだインターフェース内で会話と必要な推論文脈のメタデータを保持してください。Gemini 3ガイドは、思考シグネチャがその文脈を引き継ぐ助けになると説明しています。変更しない領域の説明は、元画像と照合すべき指示であり、すべてのピクセルが同一のままである保証ではありません。\n\nGemini 3の開発者向け仕様表は、gemini-3.1-flash-image-previewを明示し、128K入力、32K出力の枠を示しています。生成を記録する際は、正確なPreviewモデル名を保持してください。利用可能な参照、出力、解像度の設定を、元画像とリクエストと一緒に保持し、一貫した修正を再現できるようにします。修正では同じ元の参照を保ち、各入力の採用済みの役割を維持しながら、正確な視覚的変更を指定します。\n\n画像ガイドは、要求した画像枚数が必ず守られるとは限らないと注意し、生成画像へのSynthIDの付加を説明しています。結果が1枚の固定画像だと想定せず、返されたすべての画像と付随するテキストを確認してください。想定する表示サイズで、被写体の識別、物体数、画像内の文言、構図、参照への忠実度を検査します。複雑なシーンでは、構成要素を論理的な順序で指定し、求める外観を肯定的に説明してください。有用な結果は、次の編集に備えて、元の参照と正確なモデル識別情報を保持した、確認済みのビジュアル素材です。",
    "alias_of": null,
    "aliases": [],
    "author": "Google",
    "available": null,
    "canonical_model": "google/gemini-3.1-flash-image-preview",
    "capabilities": {
      "context_length": 65536,
      "manufacturer_input": [
        "image",
        "text"
      ],
      "manufacturer_output": [
        "image",
        "text"
      ]
    },
    "card_routes": [
      {
        "label": "Ultra",
        "rates": [
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            "amount": "0.001000",
            "amount_unit": "usd_per_thousand_tokens",
            "billing_input": true,
            "configuration": "OpenAI Chat",
            "estimate_only": false,
            "key": "input_price",
            "label": "Input tokens",
            "native_amount_usd_per_unit": "0.000001",
            "native_quantity": 1,
            "native_unit": "input_token",
            "public_unit_label": "/ 1K tokens",
            "quantity": 1000,
            "quantity_is_estimate": false,
            "rate_role": "typed_native_retail_rate",
            "side": "in",
            "unit": "input_token"
          },
          {
            "amount": "0.006000",
            "amount_unit": "usd_per_thousand_tokens",
            "billing_input": true,
            "configuration": "OpenAI Chat",
            "estimate_only": false,
            "key": "output_price",
            "label": "Output tokens",
            "native_amount_usd_per_unit": "0.000006",
            "native_quantity": 1,
            "native_unit": "output_token",
            "public_unit_label": "/ 1K tokens",
            "quantity": 1000,
            "quantity_is_estimate": false,
            "rate_role": "typed_native_retail_rate",
            "side": "out",
            "unit": "output_token"
          },
          {
            "amount": "0.49152",
            "amount_unit": "usd_per_exact_native_unit",
            "billing_input": false,
            "configuration": "Images",
            "estimate_only": true,
            "key": "forecast_usd",
            "label": "Estimated generation cost",
            "native_amount_usd_per_unit": "0.49152",
            "native_quantity": 1,
            "public_unit_label": "estimate before generation",
            "quantity": 1,
            "quantity_is_estimate": true,
            "rate_role": "typed_native_retail_rate",
            "side": "out",
            "unit": "request_estimate"
          },
          {
            "amount": "0.001000",
            "amount_unit": "usd_per_thousand_tokens",
            "billing_input": true,
            "configuration": "Anthropic Messages",
            "estimate_only": false,
            "key": "input_price",
            "label": "Input tokens",
            "native_amount_usd_per_unit": "0.000001",
            "native_quantity": 1,
            "native_unit": "input_token",
            "public_unit_label": "/ 1K tokens",
            "quantity": 1000,
            "quantity_is_estimate": false,
            "rate_role": "typed_native_retail_rate",
            "side": "in",
            "unit": "input_token"
          },
          {
            "amount": "0.006000",
            "amount_unit": "usd_per_thousand_tokens",
            "billing_input": true,
            "configuration": "Anthropic Messages",
            "estimate_only": false,
            "key": "output_price",
            "label": "Output tokens",
            "native_amount_usd_per_unit": "0.000006",
            "native_quantity": 1,
            "native_unit": "output_token",
            "public_unit_label": "/ 1K tokens",
            "quantity": 1000,
            "quantity_is_estimate": false,
            "rate_role": "typed_native_retail_rate",
            "side": "out",
            "unit": "output_token"
          }
        ],
        "summary": "構成の料金情報はすべて詳細で確認できます。"
      }
    ],
    "ctx": null,
    "entity_type": "model",
    "formats": [
      "chat",
      "images",
      "messages"
    ],
    "id": "google/gemini-3.1-flash-image-preview",
    "input": [
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      "image"
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    "kind": "text",
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        "available": null,
        "cache_read": null,
        "cache_write": null,
        "cache_write_1h": null,
        "contract": {
          "data": {
            "all_results": "Keep every choice and its content/tool calls/reasoning. In SSE assemble deltas by choice/tool index, retain the final finish reason and usage.",
            "authentication": {
              "api_key_source": "AILOOT_API_KEY",
              "header": "Authorization: Bearer"
            },
            "errors": [
              {
                "code": null,
                "condition": "必須フィールド、素材の表現形式、またはパラメーター値が不正です",
                "http_status": 400,
                "recovery": "新しい生成リクエストを送る前に、指定されたフィールドを修正してください。",
                "type": "invalid_request_error"
              }
            ],
            "hints": [
              "Model context is not an output cap.",
              "A model-dependent field needs the exact published model profile; unspecified defaults/enums are not guessed.",
              "Tool calls propose actions; the client application returns actual observations with the returned call ID.",
              "Guarded canonical keys must occur once; duplicate or case-varied model/tools/cap fields are rejected."
            ],
            "ignored_fields": [],
            "lifecycle": {
              "create": {
                "http": "POST",
                "path": "/v1/chat/completions"
              },
              "job_read": null,
              "mode": "synchronous_or_streamed",
              "unknown": "リクエスト／応答IDとヘッダーを保持してください。テキストジョブを取得する汎用URLは提供されません。"
            },
            "material_combinations": [
              {
                "mode": "text",
                "representation": "messages[].content",
                "required_material": "UTF8テキスト"
              }
            ],
            "operation_modes": [
              "conversation",
              "function_tool_continuation",
              "streaming"
            ],
            "outputs": {
              "all_results": "すべての選択肢と、その内容・ツール呼び出し・推論を保持してください。SSEでは選択肢／ツールのインデックスごとに差分を組み立て、最終的な終了理由と使用量を残します。",
              "family": "text",
              "fields": [
                {
                  "description": null,
                  "name": "choices[].index",
                  "type": "integer"
                },
                {
                  "description": null,
                  "name": "choices[].message.content",
                  "type": "string|null"
                },
                {
                  "description": null,
                  "name": "choices[].message.tool_calls",
                  "type": "tool_call[]"
                },
                {
                  "description": null,
                  "name": "choices[].message.reasoning_content",
                  "type": "string"
                },
                {
                  "description": null,
                  "name": "choices[].message.reasoning_details",
                  "type": "object|array"
                },
                {
                  "description": null,
                  "name": "choices[].finish_reason",
                  "type": "string|null"
                },
                {
                  "description": null,
                  "name": "usage",
                  "type": "object"
                }
              ],
              "format": "jsonまたはSSE"
            },
            "parameters": [
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": [
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                "enum_known": true,
                "name": "model",
                "required": true,
                "type": "string"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "min_items": 1,
                "name": "messages",
                "required": true,
                "type": "message[]"
              },
              {
                "availability": "model_dependent",
                "conditions": "これらのロールはソースコードの互換型で明示されています。正確なロールの集合はモデルごとに異なります。",
                "default": null,
                "default_known": false,
                "enum": [
                  "system",
                  "user",
                  "assistant",
                  "tool",
                  "function"
                ],
                "enum_exhaustive": false,
                "enum_known": true,
                "name": "messages[].role",
                "required": true,
                "type": "string"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "messages[].content",
                "required": false,
                "type": "string|content_part[]|null"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "messages[].tool_calls",
                "required": false,
                "type": "tool_call[]"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "messages[].tool_call_id",
                "required": false,
                "type": "string",
                "when": "role=tool。実際に返されたIDを使ってください"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "messages[].name",
                "required": false,
                "type": "string"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "messages[].reasoning_content",
                "required": false,
                "type": "string",
                "when": "このモデルが使用する場合は、実際に返された推論をそのまま次のリクエストへ戻してください"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "messages[].reasoning_details",
                "required": false,
                "type": "object|array"
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                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "minimum": 1,
                "name": "max_tokens",
                "required": false,
                "type": "integer"
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                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "minimum": 1,
                "name": "max_completion_tokens",
                "required": false,
                "type": "integer"
              },
              {
                "availability": "source_interface",
                "default": false,
                "default_known": true,
                "enum": null,
                "enum_known": false,
                "name": "stream",
                "required": false,
                "type": "boolean"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "stream_options.include_usage",
                "required": false,
                "type": "boolean"
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              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "temperature",
                "required": false,
                "type": "number"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "top_p",
                "required": false,
                "type": "number"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "stop",
                "required": false,
                "type": "string|string[]"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "tools",
                "required": false,
                "type": "function_tool[]"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": [
                  "function"
                ],
                "enum_known": true,
                "name": "tools[].type",
                "required": false,
                "type": "string"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "tools[].function.name",
                "required": true,
                "type": "string",
                "when": "関数ツールの指定あり"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "tools[].function.description",
                "required": false,
                "type": "string"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "tools[].function.parameters",
                "required": false,
                "type": "JSON_schema"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "tool_choice",
                "required": false,
                "type": "string|object"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "parallel_tool_calls",
                "required": false,
                "type": "boolean"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "response_format",
                "required": false,
                "type": "object"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "reasoning_effort",
                "required": false,
                "type": "string"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "reasoning",
                "required": false,
                "type": "object"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "service_tier",
                "required": false,
                "type": "string"
              },
              {
                "availability": "source_compatibility",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "instructions",
                "required": false,
                "type": "string"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "functions",
                "required": false,
                "type": "function[]"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "function_call",
                "required": false,
                "type": "string|object"
              },
              {
                "availability": "model_dependent",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "prompt_cache_options",
                "required": false,
                "type": "object"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": [
                  "text"
                ],
                "enum_known": true,
                "name": "modalities",
                "required": false,
                "type": "string[]"
              },
              {
                "availability": "source_interface",
                "conditions": "このUltraテキストルートではprovider.optionsは拒否されます",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "provider",
                "required": false,
                "type": "object"
              },
              {
                "availability": "source_interface",
                "conditions": "実際のプロンプトキャッシュの指定箇所では1hは拒否されます",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "cache_control.ttl",
                "required": false,
                "type": "string"
              }
            ],
            "profile_binding": "Exact existing Ailoot model and method; interface constraints below do not assert provider qualification.",
            "unsupported": [
              "additional models/models list",
              "plugins",
              "route",
              "hosted tools; ordinary client function tools remain separate",
              "non-text output modalities",
              "provider.options overrides",
              "one-hour prompt-cache TTL"
            ]
          },
          "hints": [
            "正確なモデルIDをmessagesとともに送ってください。",
            "コンテキスト長は出力上限ではありません。",
            "テキストファイルはテキストをそのまま提供できます。画像／音声／ファイルオブジェクトの入力には正確なバインディングが必要です。"
          ],
          "input": {
            "content_type": "application/json",
            "control_scope": "モデル固有。ユーザーの関数ツールとホスト側のツールは異なります",
            "file_material": "実際のUTF-8文書をテキストとしてそのまま挿入します。ファイルIDは推定しません",
            "hosted_operations": false,
            "material_types": [
              "text"
            ],
            "messages": "role/content形式のメッセージ配列",
            "multimodal_input_binding": null,
            "optional_controls": [
              "stream",
              "temperature",
              "top_p",
              "stop",
              "max_tokens",
              "max_completion_tokens",
              "reasoning",
              "response_format",
              "tools",
              "tool_choice"
            ],
            "output_modalities": [
              "text"
            ],
            "required": [
              "model",
              "messages"
            ]
          },
          "lifecycle": {
            "mode": "synchronous_or_streamed",
            "unknown": "preserve original request id; no generic chat job retrieval path"
          },
          "manufacturer_capability": null,
          "method": {
            "http": "POST",
            "path": "/v1/chat/completions"
          },
          "method_aliases": [],
          "operation_modes": [
            "text_chat"
          ],
          "output": {
            "content": "choices[].message.content or stream delta",
            "family": "text",
            "format": "json or supported SSE",
            "tool_calls": "retain actual returned function calls"
          }
        },
        "ctx": null,
        "declared_pricing_profiles": [
          {
            "dimensions": {
              "regime": "base"
            },
            "label": "トークンの基本単価",
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              {
                "amount": "0.001000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "input_price",
                "label": "Input tokens",
                "native_amount_usd_per_unit": "0.000001",
                "native_quantity": 1,
                "native_unit": "input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
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              },
              {
                "amount": "0.006000",
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                "billing_input": true,
                "estimate_only": false,
                "key": "output_price",
                "label": "Output tokens",
                "native_amount_usd_per_unit": "0.000006",
                "native_quantity": 1,
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                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_read_price",
                "label": "Cache read",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "cached_input_token",
                "public_unit_label": "/ 1K tokens",
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                "quantity_is_estimate": false,
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              },
              {
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                "amount_unit": "usd_per_thousand_tokens",
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                "estimate_only": false,
                "key": "cache_write_price",
                "label": "Cache write",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "generic_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
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                "unit": "generic_cache_creation_token"
              },
              {
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                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_1h_price",
                "label": "Cache write, 1 hour",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "one_hour_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
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                "unit": "one_hour_cache_creation_token"
              },
              {
                "amount": "0.12000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "image_output_price",
                "label": "Image output tokens",
                "native_amount_usd_per_unit": "0.00012",
                "native_quantity": 1,
                "native_unit": "image_output_token",
                "public_unit_label": "/ 1K image tokens",
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                "unit": "image_output_token"
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            ]
          },
          {
            "dimensions": {
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              "min_context_tokens_exclusive": 0
            },
            "label": "リクエスト長に応じた料金区分 1",
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                "label": "Input tokens",
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                "label": "Output tokens",
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                "public_unit_label": "/ 1K tokens",
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              },
              {
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                "label": "Cache read",
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                "label": "Cache write",
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              },
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                "key": "cache_write_1h_price",
                "label": "Cache write, 1 hour",
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                "unit": "one_hour_cache_creation_token"
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            ]
          }
        ],
        "declared_tariff_references": [
          {
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                    "label": "Web search",
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                    "rate_role": "declared_tariff_rate",
                    "side": "out",
                    "unit": "web_search"
                  }
                ]
              }
            ]
          }
        ],
        "examples": [
          {
            "code": "set -eu\n: \"${AILOOT_API_KEY:?Set your Ailoot API key}\"\npython3 - <<'PY_REQUEST'\nimport json,os\nfrom pathlib import Path\np=json.loads('{\"model\": \"google/gemini-3.1-flash-image-preview\", \"messages\": [{\"role\": \"user\", \"content\": \"Explain the difference between an observation and a hypothesis in three sentences.\"}]}')\n\nPath(\"request.json\").write_text(json.dumps(p,ensure_ascii=False))\nPY_REQUEST\ncurl --fail-with-body --silent --show-error https://api.ailoot.ai/v1/chat/completions \\\n  -H \"Authorization: Bearer $AILOOT_API_KEY\" -H 'Content-Type: application/json' \\\n  --data-binary @request.json -D response-headers.txt -o result.json\npython3 - <<'PY_RESULT'\nimport json\nfrom pathlib import Path\nr=json.loads(Path(\"result.json\").read_text())\nfor x in r.get(\"choices\",[]):\n    if x.get(\"message\",{}).get(\"content\"): print(x[\"message\"][\"content\"])\nPY_RESULT\n",
            "label": "curl · retained exact creation",
            "language": "bash"
          },
          {
            "code": "from openai import OpenAI\nimport os\n\nif not os.environ.get(\"AILOOT_API_KEY\", \"\").strip(): raise SystemExit(\"Set AILOOT_API_KEY before making a request\")\nclient=OpenAI(base_url=\"https://api.ailoot.ai/v1\",api_key=os.environ[\"AILOOT_API_KEY\"],max_retries=0)\nresult=client.chat.completions.create(model='google/gemini-3.1-flash-image-preview',messages=[{\"role\":\"user\",\"content\":\"Explain observations and hypotheses in three sentences.\"}])\nimport base64, json\nfrom pathlib import Path\n\ndef save_result(data, stem=\"result\"):\n    # Keep every field, including usage, IDs, reasoning and tool requests.\n    Path(stem + \".json\").write_text(json.dumps(data, ensure_ascii=False, indent=2), encoding=\"utf-8\")\n    print(json.dumps(data, ensure_ascii=False, indent=2))\n    def save_blob(encoded, suffix, label):\n        raw = base64.b64decode(encoded, altchars=b\"-_\", validate=True)\n        ext = \"png\" if raw.startswith(b\"\\x89PNG\\r\\n\\x1a\\n\") else \"jpg\" if raw.startswith(b\"\\xff\\xd8\") else \"webp\" if raw[:4] == b\"RIFF\" and raw[8:12] == b\"WEBP\" else suffix\n        file = Path(stem + \"-\" + label + \".\" + ext)\n        file.write_bytes(raw)\n        print(\"Saved\", file)\n    for index, block in enumerate(data.get(\"content\") or []):\n        print(\"Content\", index, json.dumps(block, ensure_ascii=False))\n    for choice in data.get(\"choices\") or []:\n        print(\"Choice\", choice.get(\"index\"), json.dumps(choice.get(\"message\", choice.get(\"delta\", {})), ensure_ascii=False))\n    for index, item in enumerate(data.get(\"output\") or []):\n        print(\"Output\", index, json.dumps(item, ensure_ascii=False))\n        if item.get(\"type\") == \"image_generation_call\" and item.get(\"result\"):\n            save_blob(item[\"result\"], item.get(\"output_format\") or \"bin\", \"output-\" + str(index))\n    for ci, candidate in enumerate(data.get(\"candidates\") or []):\n        for pi, part in enumerate((candidate.get(\"content\") or {}).get(\"parts\") or []):\n            print(\"Candidate/part\", ci, pi, json.dumps(part, ensure_ascii=False))\n            blob = part.get(\"inlineData\") or part.get(\"inline_data\")\n            if blob and blob.get(\"data\"):\n                mime = blob.get(\"mimeType\") or blob.get(\"mime_type\")\n                suffix = {\"image/png\":\"png\", \"image/jpeg\":\"jpg\", \"image/webp\":\"webp\", \"audio/wav\":\"wav\", \"audio/mpeg\":\"mp3\", \"video/mp4\":\"mp4\"}.get(mime, \"bin\")\n                save_blob(blob[\"data\"], suffix, \"candidate-\" + str(ci) + \"-part-\" + str(pi))\n\nsave_result(result.to_dict(mode=\"json\"))\n",
            "label": "Python SDK · all choices",
            "language": "python"
          },
          {
            "code": "from openai import OpenAI\nimport os\nfrom pathlib import Path\n\nif not os.environ.get(\"AILOOT_API_KEY\", \"\").strip(): raise SystemExit(\"Set AILOOT_API_KEY before making a request\")\nclient=OpenAI(base_url=\"https://api.ailoot.ai/v1\",api_key=os.environ[\"AILOOT_API_KEY\"],max_retries=0)\nimport base64, json\nfrom pathlib import Path\n\ndef save_result(data, stem=\"result\"):\n    # Keep every field, including usage, IDs, reasoning and tool requests.\n    Path(stem + \".json\").write_text(json.dumps(data, ensure_ascii=False, indent=2), encoding=\"utf-8\")\n    print(json.dumps(data, ensure_ascii=False, indent=2))\n    def save_blob(encoded, suffix, label):\n        raw = base64.b64decode(encoded, altchars=b\"-_\", validate=True)\n        ext = \"png\" if raw.startswith(b\"\\x89PNG\\r\\n\\x1a\\n\") else \"jpg\" if raw.startswith(b\"\\xff\\xd8\") else \"webp\" if raw[:4] == b\"RIFF\" and raw[8:12] == b\"WEBP\" else suffix\n        file = Path(stem + \"-\" + label + \".\" + ext)\n        file.write_bytes(raw)\n        print(\"Saved\", file)\n    for index, block in enumerate(data.get(\"content\") or []):\n        print(\"Content\", index, json.dumps(block, ensure_ascii=False))\n    for choice in data.get(\"choices\") or []:\n        print(\"Choice\", choice.get(\"index\"), json.dumps(choice.get(\"message\", choice.get(\"delta\", {})), ensure_ascii=False))\n    for index, item in enumerate(data.get(\"output\") or []):\n        print(\"Output\", index, json.dumps(item, ensure_ascii=False))\n        if item.get(\"type\") == \"image_generation_call\" and item.get(\"result\"):\n            save_blob(item[\"result\"], item.get(\"output_format\") or \"bin\", \"output-\" + str(index))\n    for ci, candidate in enumerate(data.get(\"candidates\") or []):\n        for pi, part in enumerate((candidate.get(\"content\") or {}).get(\"parts\") or []):\n            print(\"Candidate/part\", ci, pi, json.dumps(part, ensure_ascii=False))\n            blob = part.get(\"inlineData\") or part.get(\"inline_data\")\n            if blob and blob.get(\"data\"):\n                mime = blob.get(\"mimeType\") or blob.get(\"mime_type\")\n                suffix = {\"image/png\":\"png\", \"image/jpeg\":\"jpg\", \"image/webp\":\"webp\", \"audio/wav\":\"wav\", \"audio/mpeg\":\"mp3\", \"video/mp4\":\"mp4\"}.get(mime, \"bin\")\n                save_blob(blob[\"data\"], suffix, \"candidate-\" + str(ci) + \"-part-\" + str(pi))\n\nwith client.chat.completions.stream(model='google/gemini-3.1-flash-image-preview',messages=[{\"role\":\"user\",\"content\":\"Explain observations and hypotheses in three sentences.\"}]) as stream:\n    with Path(\"stream-events.jsonl\").open(\"w\",encoding=\"utf-8\") as log:\n        for event in stream:\n            payload=event.to_dict(mode=\"json\")\n            log.write(json.dumps(payload,ensure_ascii=False)+\"\\n\"); log.flush()\n            print(json.dumps(payload,ensure_ascii=False))\n    final=stream.get_final_completion()\n    save_result(final.to_dict(mode=\"json\"),\"stream-result\")\n",
            "label": "Python SDK streaming · all events",
            "language": "python"
          }
        ],
        "family": "openai",
        "fast_multiplier": 1,
        "flex_multiplier": 1,
        "fmt": "chat",
        "hints": [
          "Send exact model ID with messages.",
          "Context length is not an output cap.",
          "A text file may supply literal text; image/audio/file-object inputs need exact binding."
        ],
        "http": "POST",
        "in": 1,
        "input": [
          "text"
        ],
        "label": "OpenAI チャット",
        "max_out": null,
        "max_reasoning_effort_multiplier": 1,
        "method_aliases": [],
        "out": 6,
        "output": [
          "text"
        ],
        "path": "/v1/chat/completions",
        "price_conditions": [
          {
            "label": "高速モード",
            "value": "標準料金",
            "when": "高速モードが選択されている場合"
          },
          {
            "label": "Flex モード",
            "value": "標準料金",
            "when": "flex モードが選択されている場合"
          },
          {
            "label": "最大推論量",
            "value": "標準料金",
            "when": "推論量が最大で、調整に既定値（default）を使用する場合"
          },
          {
            "label": "推論量 · 高",
            "value": "標準料金",
            "when": "推論量が高い場合"
          },
          {
            "label": "推論量 · 最小（minimal）",
            "value": "標準料金",
            "when": "推論量が最小（minimal）の場合"
          },
          {
            "label": "明示的キャッシュの料金",
            "value": "無効",
            "when": "明示的キャッシュを要求した場合"
          }
        ],
        "pricing": {
          "billing_mode": "token",
          "image_input_price": null,
          "image_output_price": 0.00012,
          "per_request_price": null
        },
        "pricing_profiles": [
          {
            "dimensions": {
              "regime": "base"
            },
            "label": "Base token rates",
            "units": [
              {
                "amount": "0.001000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "input_price",
                "label": "Input tokens",
                "native_amount_usd_per_unit": "0.000001",
                "native_quantity": 1,
                "native_unit": "input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "input_token"
              },
              {
                "amount": "0.006000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "output_price",
                "label": "Output tokens",
                "native_amount_usd_per_unit": "0.000006",
                "native_quantity": 1,
                "native_unit": "output_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_read_price",
                "label": "Cache read",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "cached_input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "cached_input_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_price",
                "label": "Cache write",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "generic_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "generic_cache_creation_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_1h_price",
                "label": "Cache write, 1 hour",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "one_hour_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "one_hour_cache_creation_token"
              },
              {
                "amount": "0.12000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "image_output_price",
                "label": "Image output tokens",
                "native_amount_usd_per_unit": "0.00012",
                "native_quantity": 1,
                "native_unit": "image_output_token",
                "public_unit_label": "/ 1K image tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "image_output_token"
              }
            ]
          },
          {
            "dimensions": {
              "max_context_tokens_inclusive": null,
              "min_context_tokens_exclusive": 0
            },
            "label": "Request-length tier 1",
            "units": [
              {
                "amount": "0.001000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "input_price",
                "label": "Input tokens",
                "native_amount_usd_per_unit": "0.000001",
                "native_quantity": 1,
                "native_unit": "input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "input_token"
              },
              {
                "amount": "0.006000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "output_price",
                "label": "Output tokens",
                "native_amount_usd_per_unit": "0.000006",
                "native_quantity": 1,
                "native_unit": "output_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_read_price",
                "label": "Cache read",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "cached_input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "cached_input_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_price",
                "label": "Cache write",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "generic_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "generic_cache_creation_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_1h_price",
                "label": "Cache write, 1 hour",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "one_hour_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "one_hour_cache_creation_token"
              }
            ]
          }
        ],
        "reasoning_effort_multipliers": {
          "high": 1,
          "minimal": 1
        },
        "request_model_id": "google/gemini-3.1-flash-image-preview",
        "route_label": "Ultra",
        "status_reads": [],
        "tiers": [
          {
            "cache_read": null,
            "cache_read_multiplier": null,
            "cache_write": null,
            "cache_write_1h": null,
            "cache_write_multiplier": null,
            "created_at": "0001-01-01T00:00:00Z",
            "in": 1,
            "input_multiplier": null,
            "interval_boundary": "min_exclusive_max_inclusive",
            "max": null,
            "max_tokens": null,
            "min": 0,
            "min_tokens": 0,
            "null_rate_policy": "unknown or inherited; never zero",
            "out": 6,
            "output_multiplier": null,
            "per_request_price": null,
            "sort_order": 0,
            "tier_label": "",
            "updated_at": "0001-01-01T00:00:00Z"
          }
        ],
        "units": [
          {
            "amount": "0.001000",
            "amount_unit": "usd_per_thousand_tokens",
            "billing_input": true,
            "estimate_only": false,
            "key": "input_price",
            "label": "Input tokens",
            "native_amount_usd_per_unit": "0.000001",
            "native_quantity": 1,
            "native_unit": "input_token",
            "public_unit_label": "/ 1K tokens",
            "quantity": 1000,
            "quantity_is_estimate": false,
            "rate_role": "typed_native_retail_rate",
            "side": "in",
            "unit": "input_token"
          },
          {
            "amount": "0.006000",
            "amount_unit": "usd_per_thousand_tokens",
            "billing_input": true,
            "estimate_only": false,
            "key": "output_price",
            "label": "Output tokens",
            "native_amount_usd_per_unit": "0.000006",
            "native_quantity": 1,
            "native_unit": "output_token",
            "public_unit_label": "/ 1K tokens",
            "quantity": 1000,
            "quantity_is_estimate": false,
            "rate_role": "typed_native_retail_rate",
            "side": "out",
            "unit": "output_token"
          },
          {
            "amount": null,
            "amount_unit": "usd_per_thousand_tokens",
            "billing_input": true,
            "estimate_only": false,
            "key": "cache_read_price",
            "label": "Cache read",
            "native_amount_usd_per_unit": null,
            "native_quantity": 1,
            "native_unit": "cached_input_token",
            "public_unit_label": "/ 1K tokens",
            "quantity": 1000,
            "quantity_is_estimate": false,
            "rate_role": "typed_native_retail_rate",
            "side": "in",
            "unit": "cached_input_token"
          },
          {
            "amount": null,
            "amount_unit": "usd_per_thousand_tokens",
            "billing_input": true,
            "estimate_only": false,
            "key": "cache_write_price",
            "label": "Cache write",
            "native_amount_usd_per_unit": null,
            "native_quantity": 1,
            "native_unit": "generic_cache_creation_token",
            "public_unit_label": "/ 1K tokens",
            "quantity": 1000,
            "quantity_is_estimate": false,
            "rate_role": "typed_native_retail_rate",
            "side": "in",
            "unit": "generic_cache_creation_token"
          },
          {
            "amount": null,
            "amount_unit": "usd_per_thousand_tokens",
            "billing_input": true,
            "estimate_only": false,
            "key": "cache_write_1h_price",
            "label": "Cache write, 1 hour",
            "native_amount_usd_per_unit": null,
            "native_quantity": 1,
            "native_unit": "one_hour_cache_creation_token",
            "public_unit_label": "/ 1K tokens",
            "quantity": 1000,
            "quantity_is_estimate": false,
            "rate_role": "typed_native_retail_rate",
            "side": "in",
            "unit": "one_hour_cache_creation_token"
          },
          {
            "amount": "0.12000",
            "amount_unit": "usd_per_thousand_tokens",
            "billing_input": true,
            "estimate_only": false,
            "key": "image_output_price",
            "label": "Image output tokens",
            "native_amount_usd_per_unit": "0.00012",
            "native_quantity": 1,
            "native_unit": "image_output_token",
            "public_unit_label": "/ 1K image tokens",
            "quantity": 1000,
            "quantity_is_estimate": false,
            "rate_role": "typed_native_retail_rate",
            "side": "out",
            "unit": "image_output_token"
          }
        ]
      },
      {
        "available": null,
        "billing_basis": {
          "basis": "original_invoice_usd",
          "description": "表示料金は生成前の費用の見積もりです。最終請求額は、元の生成処理に記録された費用から計算されます。実測された出力時間や予測数量が、そのまま最終的な課金数量になるわけではありません。",
          "forecast_quantity_is_estimate": true,
          "physical_output_is_billable_quantity": false,
          "version": "original_invoice_usd_v1"
        },
        "cache_read": null,
        "cache_write": null,
        "cache_write_1h": null,
        "contract": {
          "data": {
            "all_results": "Retain the complete response and headers, every actual output, original returned identifiers and all usage fields. Recover the original operation without submitting creation again.",
            "lifecycle": {
              "assets": [
                {
                  "http": "GET",
                  "path": "/v1/media/assets"
                },
                {
                  "http": "GET",
                  "path": "/v1/media/assets/{asset_id}"
                }
              ],
              "content": [
                {
                  "http": "GET",
                  "path": "/v1/media/assets/{asset_id}/content",
                  "url_source": "exact returned signed URL; never construct token"
                }
              ],
              "mode": "synchronous_result_then_owned_library",
              "operation_id_is_not_task_id": true,
              "status": [
                {
                  "http": "GET",
                  "id_source": "actual returned task_id or media library record",
                  "path": "/v1/media/tasks/{task_id}"
                }
              ],
              "unknown": "照合のため、返された X-Client-Request-ID を保存してください。実際に返された task_id/asset_id の値、または自分が所有するメディアライブラリだけを使って読み取ってください。操作 ID からタスクの URL を組み立てたり、作成リクエストを再送したりしないでください。"
            },
            "outputs": {
              "all_results": "レスポンスとヘッダーの全体、実際の出力すべて、最初に返された識別子、使用量フィールドすべてを保存してください。作成リクエストを再送せずに、元の操作を復旧してください。",
              "family": "image",
              "fields": [
                {
                  "description": null,
                  "name": "created",
                  "type": null
                },
                {
                  "description": null,
                  "name": "data[].url",
                  "type": null
                },
                {
                  "description": null,
                  "name": "data[].b64_json",
                  "type": null
                },
                {
                  "description": null,
                  "name": "usage",
                  "type": null
                }
              ]
            },
            "parameters": [
              {
                "enum": [
                  "google/gemini-3.1-flash-image-preview"
                ],
                "enum_known": true,
                "name": "model",
                "required": true,
                "type": "string"
              },
              {
                "min_length": 1,
                "name": "prompt",
                "required": true,
                "type": "string"
              },
              {
                "enum": [
                  "512",
                  "1K",
                  "2K",
                  "4K"
                ],
                "enum_known": true,
                "name": "resolution",
                "required": false,
                "type": "string"
              },
              {
                "enum": [
                  "1:1",
                  "1:4",
                  "1:8",
                  "2:3",
                  "3:2",
                  "3:4",
                  "4:1",
                  "4:3",
                  "4:5",
                  "5:4",
                  "8:1",
                  "9:16",
                  "16:9",
                  "21:9"
                ],
                "enum_known": true,
                "name": "aspect_ratio",
                "required": false,
                "type": "string"
              },
              {
                "maximum": 1,
                "minimum": 1,
                "name": "n",
                "required": false,
                "type": "integer"
              },
              {
                "items": {
                  "properties": {
                    "image_url": {
                      "properties": {
                        "url": {
                          "type": "string"
                        }
                      },
                      "required": [
                        "url"
                      ],
                      "type": "object"
                    },
                    "type": {
                      "const": "image_url"
                    }
                  },
                  "required": [
                    "type",
                    "image_url"
                  ],
                  "type": "object"
                },
                "maximum_items": 14,
                "minimum_items": 0,
                "name": "input_references",
                "required": false,
                "type": "array"
              },
              {
                "name": "provider",
                "required": false,
                "type": "object"
              }
            ],
            "request_schema": {
              "properties": {
                "aspect_ratio": {
                  "enum": [
                    "1:1",
                    "1:4",
                    "1:8",
                    "2:3",
                    "3:2",
                    "3:4",
                    "4:1",
                    "4:3",
                    "4:5",
                    "5:4",
                    "8:1",
                    "9:16",
                    "16:9",
                    "21:9"
                  ],
                  "type": "string"
                },
                "input_references": {
                  "items": {
                    "properties": {
                      "image_url": {
                        "properties": {
                          "url": {
                            "type": "string"
                          }
                        },
                        "required": [
                          "url"
                        ],
                        "type": "object"
                      },
                      "type": {
                        "const": "image_url"
                      }
                    },
                    "required": [
                      "type",
                      "image_url"
                    ],
                    "type": "object"
                  },
                  "maxItems": 14,
                  "minItems": 0,
                  "type": "array"
                },
                "model": {
                  "enum": [
                    "google/gemini-3.1-flash-image-preview"
                  ],
                  "type": "string"
                },
                "n": {
                  "maximum": 1,
                  "minimum": 1,
                  "type": "integer"
                },
                "prompt": {
                  "minLength": 1,
                  "type": "string"
                },
                "provider": {
                  "description": "Exact image provider preferences from the documented image request schema.",
                  "type": "object"
                },
                "resolution": {
                  "enum": [
                    "512",
                    "1K",
                    "2K",
                    "4K"
                  ],
                  "type": "string"
                }
              },
              "required": [
                "model",
                "prompt"
              ],
              "type": "object"
            },
            "schema_template": {
              "actual_file_preparation_required": false,
              "body": {
                "model": "google/gemini-3.1-flash-image-preview",
                "prompt": "a red panda astronaut floating in space, studio lighting"
              },
              "content_type": "application/json"
            }
          },
          "input": {
            "content_type": "application/json",
            "material_types": [
              "text",
              "image"
            ],
            "required": [
              "model",
              "prompt"
            ]
          },
          "lifecycle": {
            "assets": [
              {
                "http": "GET",
                "path": "/v1/media/assets"
              },
              {
                "http": "GET",
                "path": "/v1/media/assets/{asset_id}"
              }
            ],
            "content": [
              {
                "http": "GET",
                "path": "/v1/media/assets/{asset_id}/content",
                "url_source": "exact returned signed URL; never construct token"
              }
            ],
            "mode": "synchronous_result_then_owned_library",
            "operation_id_is_not_task_id": true,
            "status": [
              {
                "http": "GET",
                "id_source": "実際に返された task_id またはメディアライブラリのレコード",
                "path": "/v1/media/tasks/{task_id}"
              }
            ],
            "unknown": "Keep the returned X-Client-Request-ID for reconciliation. Read only actual returned task_id/asset_id values or the owned media library; never build a task URL from the operation ID and never resubmit creation."
          },
          "method": {
            "http": "POST",
            "path": "/v1/images/generations"
          },
          "output": {
            "all_results": "Retain the complete response and headers, every actual output, original returned identifiers and all usage fields. Recover the original operation without submitting creation again.",
            "family": "image",
            "fields": [
              {
                "description": null,
                "name": "created",
                "type": null
              },
              {
                "description": null,
                "name": "data[].url",
                "type": null
              },
              {
                "description": null,
                "name": "data[].b64_json",
                "type": null
              },
              {
                "description": null,
                "name": "usage",
                "type": null
              }
            ]
          }
        },
        "ctx": null,
        "declared_pricing_profiles": [
          {
            "dimensions": {
              "regime": "base"
            },
            "label": "Base token rates",
            "units": [
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": false,
                "estimate_only": true,
                "key": "input_price",
                "label": "Input tokens",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "input_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": false,
                "estimate_only": true,
                "key": "output_price",
                "label": "Output tokens",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "output_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": false,
                "estimate_only": true,
                "key": "cache_read_price",
                "label": "Cache read",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "cached_input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "cached_input_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": false,
                "estimate_only": true,
                "key": "cache_write_price",
                "label": "Cache write",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "generic_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "generic_cache_creation_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": false,
                "estimate_only": true,
                "key": "cache_write_1h_price",
                "label": "Cache write, 1 hour",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "one_hour_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "one_hour_cache_creation_token"
              }
            ]
          },
          {
            "basis": "この見積もりは追加料金ではなく、完了した生成処理に対する固定料金でもありません。",
            "dimensions": {
              "forecast_quantity": "one generation estimate"
            },
            "label": "生成費用の見積もり",
            "units": [
              {
                "amount": "0.49152",
                "amount_unit": "usd_per_exact_native_unit",
                "billing_input": false,
                "estimate_only": true,
                "key": "forecast_usd",
                "label": "Estimated generation cost",
                "native_amount_usd_per_unit": "0.49152",
                "native_quantity": 1,
                "public_unit_label": "estimate before generation",
                "quantity": 1,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "request_estimate"
              }
            ]
          }
        ],
        "examples": [
          {
            "code": "set -eu\n: \"${AILOOT_API_KEY:?Set your Ailoot API key}\"\nexport AILOOT_API_KEY\npython3 - <<'PY_REQUEST'\nimport json,os\nfrom pathlib import Path\np={'model': 'google/gemini-3.1-flash-image-preview', 'prompt': 'a red panda astronaut floating in space, studio lighting'}\n\nPath(\"request.json\").write_text(json.dumps(p,ensure_ascii=False))\nPY_REQUEST\ncurl --fail-with-body --silent --show-error https://api.ailoot.ai/v1/images/generations \\\n  -H \"Authorization: Bearer $AILOOT_API_KEY\" -H 'Content-Type: application/json' \\\n  --data-binary @request.json -D response-headers.txt -o result.json\npython3 - <<'PY_RESULT'\nimport base64, json, os, subprocess\nfrom pathlib import Path\nfrom urllib.parse import urlsplit, urljoin\n\ndef save_images(items):\n    if not items: raise SystemExit(\"No completed images; retain the full response\")\n    for index, item in enumerate(items):\n        encoded=item.get(\"b64_json\")\n        uri=item.get(\"url\", \"\")\n        if not encoded and uri.startswith(\"data:image/\"):\n            header, separator, encoded=uri.partition(\",\")\n            if not separator or \";base64\" not in header: raise SystemExit(\"Unsupported image data URI\")\n        if encoded:\n            raw=base64.b64decode(encoded,validate=True)\n        elif uri:\n            uri=urljoin(\"https://api.ailoot.ai\",uri)\n            parsed=urlsplit(uri)\n            if parsed.scheme!=\"https\" or not parsed.netloc or parsed.username or parsed.password:\n                raise SystemExit(\"Invalid returned image URL\")\n            owned=parsed.netloc==\"api.ailoot.ai\" and parsed.path.startswith(\"/v1/media/assets/\") and parsed.path.endswith(\"/content\")\n            args=[\"curl\",\"--fail-with-body\",\"--silent\",\"--show-error\",uri]\n            if owned: args += [\"-H\",\"Authorization: Bearer \"+os.environ[\"AILOOT_API_KEY\"]]\n            temporary=Path(f\"image-{index}.bin\")\n            subprocess.run(args+[\"-o\",str(temporary)],check=True)\n            raw=temporary.read_bytes()\n            temporary.unlink()\n        else: raise SystemExit(\"Image has neither bytes nor URL\")\n        if not raw: raise SystemExit(\"Empty image result\")\n        ext=\"png\" if raw.startswith(b\"\\x89PNG\") else \"jpg\" if raw.startswith(b\"\\xff\\xd8\") else \"webp\" if raw[:4]==b\"RIFF\" and raw[8:12]==b\"WEBP\" else \"svg\" if raw.lstrip().startswith((b\"<svg\",b\"<?xml\")) else \"bin\"\n        Path(f\"image-{index}.{ext}\").write_bytes(raw)\n    print(\"Every returned image saved; complete response metadata retained\")\nsave_images(json.loads(Path(\"result.json\").read_text())[\"data\"])\nPY_RESULT\n",
            "label": "curl · exact creation/save all outputs",
            "language": "bash"
          },
          {
            "code": "set -eu\n: \"${AILOOT_API_KEY:?Set your Ailoot API key}\"\ncurl --fail-with-body --silent --show-error https://api.ailoot.ai/v1/media/assets \\\n  -H \"Authorization: Bearer $AILOOT_API_KEY\" -o owned-assets.json\n# Preserve every returned asset and follow its exact signed content URL. Do not construct a signed token.\n",
            "label": "Read existing owned assets",
            "language": "bash"
          }
        ],
        "family": "openai",
        "fast_multiplier": null,
        "flex_multiplier": null,
        "fmt": "images",
        "hints": [
          "Use the exact caller model ID and documented input representation.",
          "Retain the complete response and headers, every actual output, original returned identifiers and all usage fields. Recover the original operation without submitting creation again."
        ],
        "http": "POST",
        "in": null,
        "input": [
          "text",
          "image"
        ],
        "label": "画像",
        "max_out": null,
        "max_reasoning_effort_multiplier": null,
        "method_aliases": [
          "/v1/images"
        ],
        "native_endpoint": "images",
        "out": null,
        "output": [
          "image"
        ],
        "path": "/v1/images/generations",
        "price_conditions": [
          {
            "label": "Fast mode",
            "value": "Not specified",
            "when": "When fast mode is selected"
          },
          {
            "label": "Flex mode",
            "value": "Not specified",
            "when": "When flex mode is selected"
          },
          {
            "label": "Maximum reasoning effort",
            "value": "Not specified",
            "when": "When maximum reasoning effort uses the default adjustment"
          }
        ],
        "pricing": {
          "billing_mode": "original_invoice_usd",
          "image_input_price": null,
          "image_output_price": null
        },
        "pricing_profiles": [
          {
            "dimensions": {
              "regime": "base"
            },
            "label": "Base token rates",
            "units": [
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": false,
                "estimate_only": true,
                "key": "input_price",
                "label": "Input tokens",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "input_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": false,
                "estimate_only": true,
                "key": "output_price",
                "label": "Output tokens",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "output_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": false,
                "estimate_only": true,
                "key": "cache_read_price",
                "label": "Cache read",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "cached_input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "cached_input_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": false,
                "estimate_only": true,
                "key": "cache_write_price",
                "label": "Cache write",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "generic_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "generic_cache_creation_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": false,
                "estimate_only": true,
                "key": "cache_write_1h_price",
                "label": "Cache write, 1 hour",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "one_hour_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "one_hour_cache_creation_token"
              }
            ]
          },
          {
            "basis": "This estimate is not an additional charge or a fixed rate for the completed generation.",
            "dimensions": {
              "forecast_quantity": "one generation estimate"
            },
            "label": "Estimated generation cost",
            "units": [
              {
                "amount": "0.49152",
                "amount_unit": "usd_per_exact_native_unit",
                "billing_input": false,
                "estimate_only": true,
                "key": "forecast_usd",
                "label": "Estimated generation cost",
                "native_amount_usd_per_unit": "0.49152",
                "native_quantity": 1,
                "public_unit_label": "estimate before generation",
                "quantity": 1,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "request_estimate"
              }
            ]
          }
        ],
        "request_model_id": "google/gemini-3.1-flash-image-preview",
        "route_label": "Ultra",
        "status_reads": [
          "GET /v1/media/tasks/{task_id}"
        ],
        "tiers": [],
        "units": [
          {
            "amount": null,
            "amount_unit": "usd_per_thousand_tokens",
            "billing_input": false,
            "estimate_only": true,
            "key": "input_price",
            "label": "Input tokens",
            "native_amount_usd_per_unit": null,
            "native_quantity": 1,
            "native_unit": "input_token",
            "public_unit_label": "/ 1K tokens",
            "quantity": 1000,
            "quantity_is_estimate": true,
            "rate_role": "typed_native_retail_rate",
            "side": "in",
            "unit": "input_token"
          },
          {
            "amount": null,
            "amount_unit": "usd_per_thousand_tokens",
            "billing_input": false,
            "estimate_only": true,
            "key": "output_price",
            "label": "Output tokens",
            "native_amount_usd_per_unit": null,
            "native_quantity": 1,
            "native_unit": "output_token",
            "public_unit_label": "/ 1K tokens",
            "quantity": 1000,
            "quantity_is_estimate": true,
            "rate_role": "typed_native_retail_rate",
            "side": "out",
            "unit": "output_token"
          },
          {
            "amount": null,
            "amount_unit": "usd_per_thousand_tokens",
            "billing_input": false,
            "estimate_only": true,
            "key": "cache_read_price",
            "label": "Cache read",
            "native_amount_usd_per_unit": null,
            "native_quantity": 1,
            "native_unit": "cached_input_token",
            "public_unit_label": "/ 1K tokens",
            "quantity": 1000,
            "quantity_is_estimate": true,
            "rate_role": "typed_native_retail_rate",
            "side": "in",
            "unit": "cached_input_token"
          },
          {
            "amount": null,
            "amount_unit": "usd_per_thousand_tokens",
            "billing_input": false,
            "estimate_only": true,
            "key": "cache_write_price",
            "label": "Cache write",
            "native_amount_usd_per_unit": null,
            "native_quantity": 1,
            "native_unit": "generic_cache_creation_token",
            "public_unit_label": "/ 1K tokens",
            "quantity": 1000,
            "quantity_is_estimate": true,
            "rate_role": "typed_native_retail_rate",
            "side": "in",
            "unit": "generic_cache_creation_token"
          },
          {
            "amount": null,
            "amount_unit": "usd_per_thousand_tokens",
            "billing_input": false,
            "estimate_only": true,
            "key": "cache_write_1h_price",
            "label": "Cache write, 1 hour",
            "native_amount_usd_per_unit": null,
            "native_quantity": 1,
            "native_unit": "one_hour_cache_creation_token",
            "public_unit_label": "/ 1K tokens",
            "quantity": 1000,
            "quantity_is_estimate": true,
            "rate_role": "typed_native_retail_rate",
            "side": "in",
            "unit": "one_hour_cache_creation_token"
          },
          {
            "amount": "0.49152",
            "amount_unit": "usd_per_exact_native_unit",
            "billing_input": false,
            "estimate_only": true,
            "key": "forecast_usd",
            "label": "Estimated generation cost",
            "native_amount_usd_per_unit": "0.49152",
            "native_quantity": 1,
            "public_unit_label": "estimate before generation",
            "quantity": 1,
            "quantity_is_estimate": true,
            "rate_role": "typed_native_retail_rate",
            "side": "out",
            "unit": "request_estimate"
          }
        ]
      },
      {
        "available": null,
        "cache_read": null,
        "cache_write": null,
        "cache_write_1h": null,
        "contract": {
          "data": {
            "authentication": {
              "api_key_source": "AILOOT_API_KEY",
              "headers": [
                "Authorization: Bearer",
                "x-api-key",
                "anthropic-version"
              ],
              "version_example": "2023-06-01"
            },
            "errors": [
              {
                "code": null,
                "condition": "必須フィールド、素材の表現形式、またはパラメーター値が不正です",
                "http_status": 400,
                "recovery": "新しい生成リクエストを送る前に、指定されたフィールドを修正してください。",
                "type": "invalid_request_error"
              }
            ],
            "example_body": {
              "max_tokens": 128,
              "messages": [
                {
                  "content": "Summarize the incident report.",
                  "role": "user"
                }
              ],
              "model": "google/gemini-3.1-flash-image-preview",
              "stream": false
            },
            "lifecycle": {
              "create": {
                "http": "POST",
                "path": "/v1/messages"
              },
              "job_read": null,
              "mode": "synchronous_or_streamed",
              "unknown": "リクエスト／応答IDとヘッダーを保持してください。テキストジョブを取得する汎用URLは提供されません。"
            },
            "material_combinations": [
              {
                "mode": "text",
                "representation": "messages[].contentの文字列",
                "required_material": "UTF-8テキスト"
              }
            ],
            "operation_modes": [
              "synchronous_json",
              "streamed_SSE"
            ],
            "outputs": {
              "all_results": "すべてのコンテンツブロック、思考署名、実際のツール利用IDを保持してください。SSEのすべてのブロック差分を組み立てます。最初のテキストブロックだけでは完全な出力になりません。",
              "family": "protocol",
              "fields": [
                {
                  "description": null,
                  "name": "id",
                  "type": "string"
                },
                {
                  "description": null,
                  "name": "model",
                  "type": "string"
                },
                {
                  "description": null,
                  "name": "content[]",
                  "type": "text|thinking|tool_use|other content block"
                },
                {
                  "description": null,
                  "name": "stop_reason",
                  "type": "string|null"
                },
                {
                  "description": null,
                  "name": "usage",
                  "type": "object"
                }
              ],
              "format": "JSONまたはSSE"
            },
            "parameters": [
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": [
                  "google/gemini-3.1-flash-image-preview"
                ],
                "enum_known": true,
                "name": "model",
                "required": true,
                "type": "string"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "messages",
                "required": true,
                "type": "message[]"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": [
                  "user",
                  "assistant"
                ],
                "enum_known": true,
                "name": "messages[].role",
                "required": true,
                "type": "string"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "messages[].content",
                "required": true,
                "type": "string"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "max_tokens",
                "required": true,
                "type": "integer"
              },
              {
                "availability": "source_interface",
                "default": false,
                "default_known": true,
                "enum": null,
                "enum_known": false,
                "name": "stream",
                "required": false,
                "type": "boolean"
              }
            ],
            "profile_binding": "Documented current stock Messages bridge; optional model capabilities are separate from this minimal text request.",
            "request_schema": {
              "additionalProperties": false,
              "properties": {
                "max_tokens": {
                  "minimum": 1,
                  "type": "integer"
                },
                "messages": {
                  "items": {
                    "additionalProperties": false,
                    "properties": {
                      "content": {
                        "oneOf": [
                          {
                            "type": "string"
                          },
                          {
                            "items": {
                              "oneOf": [
                                {
                                  "properties": {
                                    "text": {
                                      "type": "string"
                                    },
                                    "type": {
                                      "const": "text"
                                    }
                                  },
                                  "required": [
                                    "type",
                                    "text"
                                  ],
                                  "type": "object"
                                },
                                {
                                  "properties": {
                                    "source": {
                                      "oneOf": [
                                        {
                                          "properties": {
                                            "type": {
                                              "const": "url"
                                            },
                                            "url": {
                                              "type": "string"
                                            }
                                          },
                                          "required": [
                                            "type",
                                            "url"
                                          ],
                                          "type": "object"
                                        },
                                        {
                                          "properties": {
                                            "data": {
                                              "type": "string"
                                            },
                                            "media_type": {
                                              "type": "string"
                                            },
                                            "type": {
                                              "const": "base64"
                                            }
                                          },
                                          "required": [
                                            "type",
                                            "media_type",
                                            "data"
                                          ],
                                          "type": "object"
                                        }
                                      ]
                                    },
                                    "type": {
                                      "const": "image"
                                    }
                                  },
                                  "required": [
                                    "type",
                                    "source"
                                  ],
                                  "type": "object"
                                }
                              ]
                            },
                            "type": "array"
                          }
                        ]
                      },
                      "role": {
                        "enum": [
                          "user",
                          "assistant"
                        ],
                        "type": "string"
                      }
                    },
                    "required": [
                      "role",
                      "content"
                    ],
                    "type": "object"
                  },
                  "minItems": 1,
                  "type": "array"
                },
                "model": {
                  "enum": [
                    "google/gemini-3.1-flash-image-preview"
                  ],
                  "type": "string"
                },
                "stream": {
                  "default": false,
                  "type": "boolean"
                }
              },
              "required": [
                "model",
                "messages",
                "max_tokens"
              ],
              "type": "object"
            },
            "schema_template": {
              "max_tokens": 128,
              "messages": [
                {
                  "content": "Summarize the incident report.",
                  "role": "user"
                }
              ],
              "model": "google/gemini-3.1-flash-image-preview",
              "stream": false
            },
            "unsupported": [
              "No query API key.",
              "Hosted/server-side tools and model-specific optional controls are not part of this minimal family example."
            ]
          },
          "input": {
            "content_type": "application/json",
            "material_types": [
              "text"
            ],
            "optional_controls": [
              "stream"
            ],
            "required": [
              "model",
              "messages",
              "max_tokens"
            ],
            "text_file_material": "実際のUTF-8文書を読み、その本文を指定された入力またはメッセージ内容の文字列に入れてください。"
          },
          "lifecycle": {
            "create": {
              "http": "POST",
              "path": "/v1/messages"
            },
            "job_read": null,
            "mode": "synchronous_or_streamed",
            "unknown": "Keep request/response IDs and headers. No generic text job retrieval URL is supplied."
          },
          "manufacturer_capability": null,
          "method": {
            "http": "POST",
            "path": "/v1/messages"
          },
          "output": {
            "all_results": "Keep all content blocks, thinking signatures and actual tool-use IDs. Assemble all SSE block deltas; a first text block is not the complete output.",
            "family": "protocol",
            "format": "JSON or SSE"
          }
        },
        "ctx": null,
        "declared_pricing_profiles": [
          {
            "dimensions": {
              "regime": "base"
            },
            "label": "トークンの基本単価",
            "units": [
              {
                "amount": "0.001000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "input_price",
                "label": "Input tokens",
                "native_amount_usd_per_unit": "0.000001",
                "native_quantity": 1,
                "native_unit": "input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "input_token"
              },
              {
                "amount": "0.006000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "output_price",
                "label": "Output tokens",
                "native_amount_usd_per_unit": "0.000006",
                "native_quantity": 1,
                "native_unit": "output_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_read_price",
                "label": "Cache read",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "cached_input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "cached_input_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_price",
                "label": "Cache write",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "generic_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "generic_cache_creation_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_1h_price",
                "label": "Cache write, 1 hour",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "one_hour_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "one_hour_cache_creation_token"
              },
              {
                "amount": "0.12000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "image_output_price",
                "label": "Image output tokens",
                "native_amount_usd_per_unit": "0.00012",
                "native_quantity": 1,
                "native_unit": "image_output_token",
                "public_unit_label": "/ 1K image tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "image_output_token"
              }
            ]
          },
          {
            "dimensions": {
              "max_context_tokens_inclusive": null,
              "min_context_tokens_exclusive": 0
            },
            "label": "リクエスト長に応じた料金区分 1",
            "units": [
              {
                "amount": "0.001000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "input_price",
                "label": "Input tokens",
                "native_amount_usd_per_unit": "0.000001",
                "native_quantity": 1,
                "native_unit": "input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "input_token"
              },
              {
                "amount": "0.006000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "output_price",
                "label": "Output tokens",
                "native_amount_usd_per_unit": "0.000006",
                "native_quantity": 1,
                "native_unit": "output_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_read_price",
                "label": "Cache read",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "cached_input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "cached_input_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_price",
                "label": "Cache write",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "generic_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "generic_cache_creation_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_1h_price",
                "label": "Cache write, 1 hour",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "one_hour_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "one_hour_cache_creation_token"
              }
            ]
          }
        ],
        "examples": [
          {
            "code": "{\n  \"model\": \"google/gemini-3.1-flash-image-preview\",\n  \"max_tokens\": 128,\n  \"messages\": [\n    {\n      \"role\": \"user\",\n      \"content\": \"Summarize the incident report.\"\n    }\n  ],\n  \"stream\": false\n}",
            "label": "Complete minimal JSON body",
            "language": "json"
          },
          {
            "code": "set -eu\n: \"${AILOOT_API_KEY:?Set your Ailoot API key}\"\n: \"${AILOOT_TEXT_FILE:?Set your actual UTF-8 document}\"\nexport AILOOT_TEXT_FILE\npython3 - <<'PY_REQUEST'\nimport json, os\nfrom pathlib import Path\n\nsource_file = Path(os.environ['AILOOT_TEXT_FILE'])\nif not source_file.is_file():\n    raise SystemExit('Set AILOOT_TEXT_FILE to your actual UTF-8 document')\ntext = source_file.read_text(encoding='utf-8')\nif not text.strip():\n    raise SystemExit('Choose a document containing text')\npayload = {'model': 'google/gemini-3.1-flash-image-preview', 'max_tokens': 128, 'messages': [{'role': 'user', 'content': 'Summarize the incident report.'}]}\npayload['messages'][0]['content'] = 'Summarize this material and quote supporting source passages.\\n\\n' + text\nPath('request.json').write_text(json.dumps(payload, ensure_ascii=False), encoding='utf-8')\nPY_REQUEST\ncurl --fail-with-body --silent --show-error https://api.ailoot.ai/v1/messages \\\n  -H \"x-api-key: $AILOOT_API_KEY\" -H 'anthropic-version: 2023-06-01' -H 'Content-Type: application/json' \\\n  --data-binary @request.json -D response-headers.txt -o result.json\npython3 - <<'PY_RESULT'\nimport json\nfrom pathlib import Path\n\nresult = json.loads(Path('result.json').read_text(encoding='utf-8'))\nprint(json.dumps(result, ensure_ascii=False, indent=2))\nPY_RESULT\n",
            "label": "curl · use your UTF-8 document",
            "language": "bash"
          },
          {
            "code": "import json, os\nfrom pathlib import Path\n\nsource_file = Path(os.environ['AILOOT_TEXT_FILE'])\nif not source_file.is_file():\n    raise SystemExit('Set AILOOT_TEXT_FILE to your actual UTF-8 document')\ntext = source_file.read_text(encoding='utf-8')\nif not text.strip():\n    raise SystemExit('Choose a document containing text')\npayload = {'model': 'google/gemini-3.1-flash-image-preview', 'max_tokens': 128, 'messages': [{'role': 'user', 'content': 'Summarize the incident report.'}]}\npayload['messages'][0]['content'] = 'Summarize this material and quote supporting source passages.\\n\\n' + text\nfrom urllib.request import Request, urlopen\nfrom urllib.error import HTTPError\n\napi_key = os.environ['AILOOT_API_KEY']\nif not api_key.strip():\n    raise SystemExit('Set AILOOT_API_KEY before making a request')\nheaders = {'x-api-key': 'PLACEHOLDER_KEY', 'anthropic-version': '2023-06-01', 'Content-Type': 'application/json'}\nheaders['x-api-key'] = api_key\nrequest = Request('https://api.ailoot.ai/v1/messages', data=json.dumps(payload, ensure_ascii=False).encode('utf-8'), headers=headers, method='POST')\ntry:\n    with urlopen(request, timeout=120) as response:\n        raw = response.read()\n        Path('response-headers.txt').write_text(str(response.headers), encoding='utf-8')\nexcept HTTPError as error:\n    Path('result.json').write_bytes(error.read())\n    Path('response-headers.txt').write_text(str(error.headers), encoding='utf-8')\n    raise\nPath('result.json').write_bytes(raw)\nimport json\nfrom pathlib import Path\n\nresult = json.loads(Path('result.json').read_text(encoding='utf-8'))\nprint(json.dumps(result, ensure_ascii=False, indent=2))\n",
            "label": "Python · save the complete result",
            "language": "python"
          }
        ],
        "family": "anthropic",
        "fast_multiplier": 1,
        "flex_multiplier": 1,
        "fmt": "messages",
        "http": "POST",
        "in": 1,
        "input": [
          "text"
        ],
        "label": "Anthropic メッセージ",
        "max_out": null,
        "max_reasoning_effort_multiplier": 1,
        "method_aliases": [],
        "out": 6,
        "output": [
          "json",
          "sse"
        ],
        "path": "/v1/messages",
        "price_conditions": [
          {
            "label": "高速モード",
            "value": "標準料金",
            "when": "高速モードが選択されている場合"
          },
          {
            "label": "Flex モード",
            "value": "標準料金",
            "when": "flex モードが選択されている場合"
          },
          {
            "label": "最大推論量",
            "value": "標準料金",
            "when": "推論量が最大で、調整に既定値（default）を使用する場合"
          },
          {
            "label": "推論量 · 高",
            "value": "標準料金",
            "when": "推論量が高い場合"
          },
          {
            "label": "推論量 · 最小（minimal）",
            "value": "標準料金",
            "when": "推論量が最小（minimal）の場合"
          },
          {
            "label": "明示的キャッシュの料金",
            "value": "無効",
            "when": "明示的キャッシュを要求した場合"
          }
        ],
        "pricing": {
          "billing_mode": "token",
          "image_input_price": null,
          "image_output_price": 0.00012,
          "per_request_price": null
        },
        "pricing_profiles": [
          {
            "dimensions": {
              "regime": "base"
            },
            "label": "Base token rates",
            "units": [
              {
                "amount": "0.001000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "input_price",
                "label": "Input tokens",
                "native_amount_usd_per_unit": "0.000001",
                "native_quantity": 1,
                "native_unit": "input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "input_token"
              },
              {
                "amount": "0.006000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "output_price",
                "label": "Output tokens",
                "native_amount_usd_per_unit": "0.000006",
                "native_quantity": 1,
                "native_unit": "output_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_read_price",
                "label": "Cache read",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "cached_input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "cached_input_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_price",
                "label": "Cache write",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "generic_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "generic_cache_creation_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_write_1h_price",
                "label": "Cache write, 1 hour",
                "native_amount_usd_per_unit": null,
                "native_quantity": 1,
                "native_unit": "one_hour_cache_creation_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "one_hour_cache_creation_token"
              },
              {
                "amount": "0.12000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "image_output_price",
                "label": "Image output tokens",
                "native_amount_usd_per_unit": "0.00012",
                "native_quantity": 1,
                "native_unit": "image_output_token",
                "public_unit_label": "/ 1K image tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "image_output_token"
              }
            ]
          },
          {
            "dimensions": {
              "max_context_tokens_inclusive": null,
              "min_context_tokens_exclusive": 0
            },
            "label": "Request-length tier 1",
            "units": [
              {
                "amount": "0.001000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "input_price",
                "label": "Input tokens",
                "native_amount_usd_per_unit": "0.000001",
                "native_quantity": 1,
                "native_unit": "input_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "input_token"
              },
              {
                "amount": "0.006000",
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "output_price",
                "label": "Output tokens",
                "native_amount_usd_per_unit": "0.000006",
                "native_quantity": 1,
                "native_unit": "output_token",
                "public_unit_label": "/ 1K tokens",
                "quantity": 1000,
                "quantity_is_estimate": false,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output_token"
              },
              {
                "amount": null,
                "amount_unit": "usd_per_thousand_tokens",
                "billing_input": true,
                "estimate_only": false,
                "key": "cache_read_price",
                "label": "Cache read",
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        "label": "Ailoot Ultra · gemini-3.1-flash-image-preview",
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        "basis": "Source-only tariff reference.",
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        "label": "Ailoot Ultra · gemini-3.1-flash-image-preview",
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            "billing_original_published_unit": "次",
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        },
        "label": "Ailoot Ultra · gemini-3.1-flash-image-preview",
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    ],
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    "prices": "Original public DTO fields and original native display HTML; no flattened or normalized offers."
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  "representation": "exact-public-dto-and-native-renderer-html",
  "representationNotes": {
    "current_reference": {
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      "methods": [
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          "contract_json_pointer": "/methods/0/rawMethod/contract",
          "html_json_pointer": "/methods/0/html",
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        },
        {
          "contract_json_pointer": "/methods/1/rawMethod/contract",
          "html_json_pointer": "/methods/1/html",
          "method_ordinal": 1
        },
        {
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          "html_json_pointer": "/methods/2/html",
          "method_ordinal": 2
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      ],
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    "raw_input": {
      "examples_role": "historical-input-not-current-ready-examples",
      "json_pointers": [
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        "/methods/0/rawMethod",
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    "schema": "ailoot-native-model-representations-v1"
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  "schema": "ailoot-static-model-facts-v1",
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  "shortText": "Nano Banana 2（Gemini 3.1 Flash Image Preview）は、テキストと視覚的な参照から画像を生成・編集します。公開された強みは、被写体の一貫性、画像内の文字とローカライズ、会話形式の変更、構図・アスペクト比・解像度の創作上の制御です。",
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}