{
  "aboutHtml": "<p>Veo 3.1 Lite 是 Google 的 Veo 3 影片生成系列中的 Lite 成員。它根據自然語言描述或輸入圖片合成有聲影片。輸出是生成短片，不是對現有錄影的文字分析。原廠 Lite 模型卡引用 Veo 3 說明底層架構、訓練素材及已知限制；Lite 專用文件則定義自身生成功能及限制。</p><p>引用架構對時間音訊表示及時空影片表示使用潛在擴散。基礎模型以音訊、影片及圖片訓練，搭配不同細節層次的說明文字，訓練素材也經過篩選與去重。這說明其結合視覺及音訊生成的用途，但未揭露 Lite 專用參數量，也不能確立每個生成動作都符合物理現實。規劃實際場景時，請一起決定可見動作與對應聲音。</p><p>確切 Lite 文件列出文字輸入上限為 1,024 個 token，輸出一段影片。生成指南的 Lite 欄列出 4、6、8 秒片長，預設 720p，1080p 需要八秒短片。預設長寬比為橫式 16:9，也列出直式 9:16；輸出為每秒 24 格。該流程的原生音訊始終開啟。這些值屬於原廠具名 Lite 流程，不屬於無關 Veo 版本，也不是另行實測的應用回應。</p><p>Lite 不支援 4K 輸出或影片延長。參數表也在 Lite 欄將多參考 referenceImages 功能及用於延長的影片輸入標為不可用。起始圖片可確立首格；表格列出 lastFrame 圖片與起始圖片搭配，用於轉變。請將此影格控制途徑與混合多份風格或主體參考區分。原廠人物生成設定依模式不同：Lite 表列出文字轉影片使用 allow_all，圖片轉影片及插補使用 allow_adult；地區規則還可能進一步限制該文件規格。請選擇符合真正所需第一個場景的起始圖片，要求動作前先準備主體、構圖與可見細節。</p><p>文字轉影片需描述主體、動作、環境與預期風格。必要時加入機位及移動、構圖、對焦與光線。一份原創產品場景可讓物件保持置中，攝影機靠近某項材質細節，周圍光線柔和變化。請指出起始狀態、主要動作及最後時刻，讓短片完成一個連貫構想。冗長的不相關動作集合，與聚焦鏡頭是不同工作。</p><p>圖片轉影片需提供清楚起始影格，解釋哪些應移動、哪些應保持穩定。主體動作及運鏡應分開指定。使用尾格約束時，請準備相容的結尾構圖，描述兩端間的轉變。請檢查結果，不要假設要求的身分、位置或形狀在整段短片都完全相同。引用模型卡將複雜場景及複雜動作中的完整一致性列為持續挑戰。</p><p>提示詞指南支援對話、音效及環境聲的明確提示。確切台詞應放在引號內，指出說話者，並描述聲音與可見動作的關係。音效與背景氣氛不應混淆成台詞。文件指出英文提示詞完整支援，其他語言在該指南中尚未評估。請將可聽台詞、時序及音質視為與影片同一份素材的一部分檢查，不要將音訊視為提示詞保證忠實的逐字稿。</p><p>原廠流程採非同步處理：生成請求回傳操作，狀態回報完成後取得結果。請保留操作識別，檢查回傳短片。指南描述原廠保留兩天及 SynthID 標記，因此保存素材應包含下載結果、提示詞、來源圖片與所選設定。種子可改善重複性，但不保證決定性。用於剪輯前，請檢查主體連續性、動作、構圖、聲音及預期場景終點；處理完成本身不代表創意要求已達成。</p>",
  "aboutText": "Veo 3.1 Lite 是 Google 的 Veo 3 影片生成系列中的 Lite 成員。它根據自然語言描述或輸入圖片合成有聲影片。輸出是生成短片，不是對現有錄影的文字分析。原廠 Lite 模型卡引用 Veo 3 說明底層架構、訓練素材及已知限制；Lite 專用文件則定義自身生成功能及限制。\n\n引用架構對時間音訊表示及時空影片表示使用潛在擴散。基礎模型以音訊、影片及圖片訓練，搭配不同細節層次的說明文字，訓練素材也經過篩選與去重。這說明其結合視覺及音訊生成的用途，但未揭露 Lite 專用參數量，也不能確立每個生成動作都符合物理現實。規劃實際場景時，請一起決定可見動作與對應聲音。\n\n確切 Lite 文件列出文字輸入上限為 1,024 個 token，輸出一段影片。生成指南的 Lite 欄列出 4、6、8 秒片長，預設 720p，1080p 需要八秒短片。預設長寬比為橫式 16:9，也列出直式 9:16；輸出為每秒 24 格。該流程的原生音訊始終開啟。這些值屬於原廠具名 Lite 流程，不屬於無關 Veo 版本，也不是另行實測的應用回應。\n\nLite 不支援 4K 輸出或影片延長。參數表也在 Lite 欄將多參考 referenceImages 功能及用於延長的影片輸入標為不可用。起始圖片可確立首格；表格列出 lastFrame 圖片與起始圖片搭配，用於轉變。請將此影格控制途徑與混合多份風格或主體參考區分。原廠人物生成設定依模式不同：Lite 表列出文字轉影片使用 allow_all，圖片轉影片及插補使用 allow_adult；地區規則還可能進一步限制該文件規格。請選擇符合真正所需第一個場景的起始圖片，要求動作前先準備主體、構圖與可見細節。\n\n文字轉影片需描述主體、動作、環境與預期風格。必要時加入機位及移動、構圖、對焦與光線。一份原創產品場景可讓物件保持置中，攝影機靠近某項材質細節，周圍光線柔和變化。請指出起始狀態、主要動作及最後時刻，讓短片完成一個連貫構想。冗長的不相關動作集合，與聚焦鏡頭是不同工作。\n\n圖片轉影片需提供清楚起始影格，解釋哪些應移動、哪些應保持穩定。主體動作及運鏡應分開指定。使用尾格約束時，請準備相容的結尾構圖，描述兩端間的轉變。請檢查結果，不要假設要求的身分、位置或形狀在整段短片都完全相同。引用模型卡將複雜場景及複雜動作中的完整一致性列為持續挑戰。\n\n提示詞指南支援對話、音效及環境聲的明確提示。確切台詞應放在引號內，指出說話者，並描述聲音與可見動作的關係。音效與背景氣氛不應混淆成台詞。文件指出英文提示詞完整支援，其他語言在該指南中尚未評估。請將可聽台詞、時序及音質視為與影片同一份素材的一部分檢查，不要將音訊視為提示詞保證忠實的逐字稿。\n\n原廠流程採非同步處理：生成請求回傳操作，狀態回報完成後取得結果。請保留操作識別，檢查回傳短片。指南描述原廠保留兩天及 SynthID 標記，因此保存素材應包含下載結果、提示詞、來源圖片與所選設定。種子可改善重複性，但不保證決定性。用於剪輯前，請檢查主體連續性、動作、構圖、聲音及預期場景終點；處理完成本身不代表創意要求已達成。",
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      "html": "<div class=\"sheet-head\"><span class=\"mav\" aria-hidden=\"true\">G</span><h2 id=\"sheet-title\">Google: Veo 3.1 Lite</h2><button class=\"icon-btn\" type=\"button\" data-close-sheet aria-label=\"關閉\">×</button></div><div class=\"idline\"><span>Google /</span><code>google/veo-3.1-lite</code><button type=\"button\" id=\"copy-id\">複製 ID</button></div><nav class=\"card-jump-nav\" aria-label=\"模型卡片區段\"><button type=\"button\" data-card-jump=\"overview\">入門</button><button type=\"button\" data-card-jump=\"methods\">輸入與方法</button><button type=\"button\" data-card-jump=\"pricing\">方案</button><button type=\"button\" data-card-jump=\"examples\">範例</button><button type=\"button\" data-card-jump=\"results\">結果</button><button type=\"button\" data-card-jump=\"aliases\">別名</button></nav><div class=\"card-method-tabs\" role=\"tablist\" aria-label=\"API 方法\"><button type=\"button\" role=\"tab\" tabindex=\"0\" aria-controls=\"card-method-content\" aria-selected=\"true\" id=\"card-method-tab-0\" data-card-method=\"Ultra|videos|/v1/videos|google%2Fveo-3.1-lite\">影片</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\">入門</h3><p class=\"mdesc-full\">將場景描述轉為長度 4、6 或 8 秒、解析度為 720p 的影片。</p><ul class=\"card-best-for\"><li>呈現產品的動態</li><li>製作交代背景的場景</li><li>嘗試短暫的鏡頭移動</li></ul><dl class=\"card-io\" data-card-io><div><dt>接受的輸入</dt><dd>文字 · 圖片</dd></div><div><dt>結果</dt><dd>影片</dd></div></dl><details class=\"card-about\"><summary>關於模型</summary><p class=\"note-s\" data-model-method-boundary>此說明介紹模型的能力。Ailoot 可用的輸入、輸出與選項，依所選方法列於下方。</p><div class=\"mabout\" id=\"m-about\"><p>Veo 3.1 Lite 是 Google 的 Veo 3 影片生成系列中的 Lite 成員。它根據自然語言描述或輸入圖片合成有聲影片。輸出是生成短片，不是對現有錄影的文字分析。原廠 Lite 模型卡引用 Veo 3 說明底層架構、訓練素材及已知限制；Lite 專用文件則定義自身生成功能及限制。</p><p>引用架構對時間音訊表示及時空影片表示使用潛在擴散。基礎模型以音訊、影片及圖片訓練，搭配不同細節層次的說明文字，訓練素材也經過篩選與去重。這說明其結合視覺及音訊生成的用途，但未揭露 Lite 專用參數量，也不能確立每個生成動作都符合物理現實。規劃實際場景時，請一起決定可見動作與對應聲音。</p><p>確切 Lite 文件列出文字輸入上限為 1,024 個 token，輸出一段影片。生成指南的 Lite 欄列出 4、6、8 秒片長，預設 720p，1080p 需要八秒短片。預設長寬比為橫式 16:9，也列出直式 9:16；輸出為每秒 24 格。該流程的原生音訊始終開啟。這些值屬於原廠具名 Lite 流程，不屬於無關 Veo 版本，也不是另行實測的應用回應。</p><p>Lite 不支援 4K 輸出或影片延長。參數表也在 Lite 欄將多參考 referenceImages 功能及用於延長的影片輸入標為不可用。起始圖片可確立首格；表格列出 lastFrame 圖片與起始圖片搭配，用於轉變。請將此影格控制途徑與混合多份風格或主體參考區分。原廠人物生成設定依模式不同：Lite 表列出文字轉影片使用 allow_all，圖片轉影片及插補使用 allow_adult；地區規則還可能進一步限制該文件規格。請選擇符合真正所需第一個場景的起始圖片，要求動作前先準備主體、構圖與可見細節。</p><p>文字轉影片需描述主體、動作、環境與預期風格。必要時加入機位及移動、構圖、對焦與光線。一份原創產品場景可讓物件保持置中，攝影機靠近某項材質細節，周圍光線柔和變化。請指出起始狀態、主要動作及最後時刻，讓短片完成一個連貫構想。冗長的不相關動作集合，與聚焦鏡頭是不同工作。</p><p>圖片轉影片需提供清楚起始影格，解釋哪些應移動、哪些應保持穩定。主體動作及運鏡應分開指定。使用尾格約束時，請準備相容的結尾構圖，描述兩端間的轉變。請檢查結果，不要假設要求的身分、位置或形狀在整段短片都完全相同。引用模型卡將複雜場景及複雜動作中的完整一致性列為持續挑戰。</p><p>提示詞指南支援對話、音效及環境聲的明確提示。確切台詞應放在引號內，指出說話者，並描述聲音與可見動作的關係。音效與背景氣氛不應混淆成台詞。文件指出英文提示詞完整支援，其他語言在該指南中尚未評估。請將可聽台詞、時序及音質視為與影片同一份素材的一部分檢查，不要將音訊視為提示詞保證忠實的逐字稿。</p><p>原廠流程採非同步處理：生成請求回傳操作，狀態回報完成後取得結果。請保留操作識別，檢查回傳短片。指南描述原廠保留兩天及 SynthID 標記，因此保存素材應包含下載結果、提示詞、來源圖片與所選設定。種子可改善重複性，但不保證決定性。用於剪輯前，請檢查主體連續性、動作、構圖、聲音及預期場景終點；處理完成本身不代表創意要求已達成。</p></div></details></section><section class=\"card-section\" data-card-section=\"methods\"><h3 tabindex=\"-1\">Ailoot 可用 · 輸入與方法</h3><details class=\"card-method\" open><summary><b>Ailoot Ultra · 影片</b> <code>POST /v1/videos</code></summary><dl class=\"method-capabilities\"><div><dt>輸入</dt><dd><code>text</code>, <code>image</code></dd></div><div><dt>輸出</dt><dd><code>video</code></dd></div><div><dt>輸出格式</dt><dd>mp4</dd></div><div><dt>輸出數量</dt><dd>最多 4 輸出s</dd></div></dl><div class=\"tw\" data-card-parameters data-typed-parameters><table><thead><tr><th>欄位</th><th>類型</th><th>要求</th><th>值與限制</th><th>預設值</th></tr></thead><tbody><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">model</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span><code>string</code></td><td data-cell-label=\"要求\"><span class=\"card-cell-label\">要求</span>必填</td><td data-cell-label=\"值與限制\"><span class=\"card-cell-label\">值與限制</span><div>google/veo-3.1-lite</div></td><td data-cell-label=\"預設值\" data-default=\"unspecified\"><span class=\"card-cell-label\">預設值</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">prompt</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span><code>string</code></td><td data-cell-label=\"要求\"><span class=\"card-cell-label\">要求</span>必填</td><td data-cell-label=\"值與限制\"><span class=\"card-cell-label\">值與限制</span><div>長度下限: 1</div><div>位元組數上限: 10,000</div><div>單位: UTF8 位元組</div></td><td data-cell-label=\"預設值\" data-default=\"unspecified\"><span class=\"card-cell-label\">預設值</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">duration</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span><code>integer</code></td><td data-cell-label=\"要求\"><span class=\"card-cell-label\">要求</span>必填</td><td data-cell-label=\"值與限制\"><span class=\"card-cell-label\">值與限制</span><div>4, 6, 8</div><div>單位: 秒</div></td><td data-cell-label=\"預設值\" data-default=\"unspecified\"><span class=\"card-cell-label\">預設值</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">resolution</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span><code>string</code></td><td data-cell-label=\"要求\"><span class=\"card-cell-label\">要求</span>必填</td><td data-cell-label=\"值與限制\"><span class=\"card-cell-label\">值與限制</span><div>720p</div></td><td data-cell-label=\"預設值\" data-default=\"unspecified\"><span class=\"card-cell-label\">預設值</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">aspect_ratio</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span><code>string</code></td><td data-cell-label=\"要求\"><span class=\"card-cell-label\">要求</span>必填</td><td data-cell-label=\"值與限制\"><span class=\"card-cell-label\">值與限制</span><div>16:9, 9:16</div></td><td data-cell-label=\"預設值\" data-default=\"unspecified\"><span class=\"card-cell-label\">預設值</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">generate_audio</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span><code>boolean</code></td><td data-cell-label=\"要求\"><span class=\"card-cell-label\">要求</span>必填</td><td data-cell-label=\"值與限制\"><span class=\"card-cell-label\">值與限制</span><div>false</div></td><td data-cell-label=\"預設值\" data-default=\"unspecified\"><span class=\"card-cell-label\">預設值</span>—</td></tr><tr data-parameter-availability=\"source_interface\"><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">frame_images</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span><code>array</code></td><td data-cell-label=\"要求\"><span class=\"card-cell-label\">要求</span>選填</td><td data-cell-label=\"值與限制\"><span class=\"card-cell-label\">值與限制</span><div>條件: 使用 text_to_video 時請省略。若提供此欄位，必須恰好包含一個項目 {&quot;type&quot;:&quot;image_url&quot;,&quot;image_url&quot;:{&quot;url&quot;:&quot;&lt;actual HTTPS URL&gt;&quot;},&quot;frame_type&quot;:&quot;first_frame&quot;}；項目只能包含 type,image_url,frame_type，image_url 只能包含 url。不得加入額外或重複的鍵。僅限 duration=4,resolution=&quot;720p&quot;,aspect_ratio=&quot;16:9&quot;,generate_audio=false。URL 必須可解析，協定為 https、主機名稱非空、不含使用者資訊，且不得包含未編碼的 #；簽署的查詢字串與已編碼路徑須保留。來源端不會檢查輸入的 MIME、檔案大小或像素尺寸。</div></td><td data-cell-label=\"預設值\" data-default=\"unspecified\"><span class=\"card-cell-label\">預設值</span>—</td></tr></tbody></table></div><details class=\"card-about\" data-material-combinations><summary>輸入素材組合</summary><p class=\"note-s\"><b>文字生成影片</b> · 必填： prompt</p><p class=\"note-s\"><b>圖片生成影片</b> · 必填： prompt, frame_images</p></details><details class=\"note-s\" data-method-contract><summary>方法參數與生命週期</summary><div class=\"tw\" data-card-table=\"contract\"><table><thead><tr><th>參數</th><th>規格</th></tr></thead><tbody><tr><th data-cell-label=\"參數\" scope=\"row\"><span class=\"card-cell-label\">參數</span><code>content_type</code></th><td data-cell-label=\"規格\"><span class=\"card-cell-label\">規格</span>application/json</td></tr><tr><th data-cell-label=\"參數\" scope=\"row\"><span class=\"card-cell-label\">參數</span><code>required</code></th><td data-cell-label=\"規格\"><span class=\"card-cell-label\">規格</span>model, prompt, duration, resolution, aspect_ratio, generate_audio</td></tr><tr><th data-cell-label=\"參數\" scope=\"row\"><span class=\"card-cell-label\">參數</span><code>other_options</code></th><td data-cell-label=\"規格\"><span class=\"card-cell-label\">規格</span>false</td></tr><tr><th data-cell-label=\"參數\" scope=\"row\"><span class=\"card-cell-label\">參數</span><code>resolution</code></th><td data-cell-label=\"規格\"><span class=\"card-cell-label\">規格</span>720p</td></tr><tr><th data-cell-label=\"參數\" scope=\"row\"><span class=\"card-cell-label\">參數</span><code>prompt_max_bytes</code></th><td data-cell-label=\"規格\"><span class=\"card-cell-label\">規格</span>10000</td></tr><tr><th data-cell-label=\"參數\" scope=\"row\"><span class=\"card-cell-label\">參數</span><code>duration</code></th><td data-cell-label=\"規格\"><span class=\"card-cell-label\">規格</span>4, 6, 8</td></tr><tr><th data-cell-label=\"參數\" scope=\"row\"><span class=\"card-cell-label\">參數</span><code>aspect_ratio</code></th><td data-cell-label=\"規格\"><span class=\"card-cell-label\">規格</span>16:9, 9:16</td></tr><tr><th data-cell-label=\"參數\" scope=\"row\"><span class=\"card-cell-label\">參數</span><code>generate_audio</code></th><td data-cell-label=\"規格\"><span class=\"card-cell-label\">規格</span>false</td></tr><tr><th data-cell-label=\"參數\" scope=\"row\"><span class=\"card-cell-label\">參數</span><code>material_types</code></th><td data-cell-label=\"規格\"><span class=\"card-cell-label\">規格</span>text, image</td></tr><tr><th data-cell-label=\"參數\" scope=\"row\"><span class=\"card-cell-label\">參數</span><code>parameters</code></th><td data-cell-label=\"規格\"><span class=\"card-cell-label\">規格</span>{&quot;name&quot;:&quot;model&quot;,&quot;type&quot;:&quot;string&quot;,&quot;required&quot;:true,&quot;default_known&quot;:false,&quot;default&quot;:null,&quot;enum_known&quot;:true,&quot;enum&quot;:[&quot;google/veo-3.1-lite&quot;],&quot;availability&quot;:&quot;source_interface&quot;}, {&quot;name&quot;:&quot;prompt&quot;,&quot;type&quot;:&quot;string&quot;,&quot;required&quot;:true,&quot;default_known&quot;:false,&quot;default&quot;:null,&quot;enum_known&quot;:false,&quot;enum&quot;:null,&quot;availability&quot;:&quot;source_interface&quot;,&quot;min_length&quot;:1,&quot;maximum_bytes&quot;:10000,&quot;maximum_length&quot;:null,&quot;unit&quot;:&quot;UTF8 位元組&quot;}, {&quot;name&quot;:&quot;duration&quot;,&quot;type&quot;:&quot;integer&quot;,&quot;required&quot;:true,&quot;default_known&quot;:false,&quot;default&quot;:null,&quot;enum_known&quot;:true,&quot;enum&quot;:[4,6,8],&quot;availability&quot;:&quot;source_interface&quot;,&quot;unit&quot;:&quot;秒&quot;}, {&quot;name&quot;:&quot;resolution&quot;,&quot;type&quot;:&quot;string&quot;,&quot;required&quot;:true,&quot;default_known&quot;:false,&quot;default&quot;:null,&quot;enum_known&quot;:true,&quot;enum&quot;:[&quot;720p&quot;],&quot;availability&quot;:&quot;source_interface&quot;}, {&quot;name&quot;:&quot;aspect_ratio&quot;,&quot;type&quot;:&quot;string&quot;,&quot;required&quot;:true,&quot;default_known&quot;:false,&quot;default&quot;:null,&quot;enum_known&quot;:true,&quot;enum&quot;:[&quot;16:9&quot;,&quot;9:16&quot;],&quot;availability&quot;:&quot;source_interface&quot;}, {&quot;name&quot;:&quot;generate_audio&quot;,&quot;type&quot;:&quot;boolean&quot;,&quot;required&quot;:true,&quot;default_known&quot;:false,&quot;default&quot;:null,&quot;enum_known&quot;:true,&quot;enum&quot;:[false],&quot;availability&quot;:&quot;source_interface&quot;}, {&quot;name&quot;:&quot;frame_images&quot;,&quot;type&quot;:&quot;array&quot;,&quot;required&quot;:false,&quot;default_known&quot;:false,&quot;default&quot;:null,&quot;enum_known&quot;:false,&quot;enum&quot;:null,&quot;availability&quot;:&quot;source_interface&quot;,&quot;conditions&quot;:&quot;使用 text_to_video 時請省略。若提供此欄位，必須恰好包含一個項目 {\\&quot;type\\&quot;:\\&quot;image_url\\&quot;,\\&quot;image_url\\&quot;:{\\&quot;url\\&quot;:\\&quot;&lt;actual HTTPS URL&gt;\\&quot;},\\&quot;frame_type\\&quot;:\\&quot;first_frame\\&quot;}；項目只能包含 type,image_url,frame_type，image_url 只能包含 url。不得加入額外或重複的鍵。僅限 duration=4,resolution=\\&quot;720p\\&quot;,aspect_ratio=\\&quot;16:9\\&quot;,generate_audio=false。URL 必須可解析，協定為 https、主機名稱非空、不含使用者資訊，且不得包含未編碼的 #；簽署的查詢字串與已編碼路徑須保留。來源端不會檢查輸入的 MIME、檔案大小或像素尺寸。&quot;}</td></tr></tbody></table></div><p>方法別名： <code>/v1/videos/generations</code>, <code>/videos</code>, <code>/videos/generations</code></p><p>生命週期： <code>submit_once_poll_original</code></p><p class=\"note-s\"><code>GET /v1/videos/{request_id}</code></p><p class=\"note-s\"><code>GET /v1/videos/generations/{request_id}</code></p><p class=\"note-s\"><code>GET /v1/videos/{request_id}/content</code></p><p class=\"note-s\"><code>GET /v1/videos/generations/{request_id}/content</code></p><p class=\"note-s\">僅建立一次，並儲存回傳的 ID。</p><p class=\"note-s\">請輪詢原始狀態，並保留每個已完成的資產及其長度。</p></details></details></section><section class=\"card-section\" data-card-section=\"pricing\"><h3 tabindex=\"-1\">方案</h3><div class=\"card-result-process\" data-billing-basis><h5>最終費用的計算方式</h5><p class=\"note-s\">顯示的費率用於在生成前估算費用。最終費用依原始生成作業記錄的成本計算。實測的輸出時間長度與預估數量並非最終計費數量。</p></div><div data-native-semantic-method=\"v1\" data-tariff-reference-only><p class=\"note-s\" data-rate-support-note>費率資訊不會增加請求選項。支援的參數列於所選方法中。</p><dl data-price-conditions><dt>快速模式</dt><dd>未指定 <span class=\"note-s\">選取快速模式時</span></dd><dt>flex 模式</dt><dd>未指定 <span class=\"note-s\">選取 flex 模式時</span></dd><dt>最高推理強度</dt><dd>未指定 <span class=\"note-s\">最高推理強度採用 default 調整值時</span></dd></dl></div><div data-declared-tariff-pricing><h4>供比較的預估費率</h4><h4>各設定的價格</h4><p class=\"note-s\">請逐一核對各項費用與所列條件。每組互為替代選項的設定只套用一種費率。</p><div class=\"tw\" data-pricing-profiles><table><thead><tr><th>設定</th><th>費率表</th><th>預估數量</th><th>產生音訊</th><th>解析度</th><th>計費單位</th><th>計費條件</th><th>費用</th></tr></thead><tbody><tr><th data-cell-label=\"設定\" scope=\"row\"><span class=\"card-cell-label\">設定</span>基礎 token 費率</th><td data-cell-label=\"費率表\"><span class=\"card-cell-label\">費率表</span>基本費率</td><td data-cell-label=\"預估數量\"><span class=\"card-cell-label\">預估數量</span>—</td><td data-cell-label=\"產生音訊\"><span class=\"card-cell-label\">產生音訊</span>—</td><td data-cell-label=\"解析度\"><span class=\"card-cell-label\">解析度</span>—</td><td data-cell-label=\"計費單位\"><span class=\"card-cell-label\">計費單位</span>—</td><td data-cell-label=\"計費條件\"><span class=\"card-cell-label\">計費條件</span>—</td><td data-cell-label=\"費用\"><span class=\"card-cell-label\">費用</span><div><span>輸入 · 輸入 Token · 僅供比較的估算</span> <b>—</b> <span class=\"price-unit\">/ 1K Token</span></div><div><span>輸出 · 輸出 Token · 僅供比較的估算</span> <b>—</b> <span class=\"price-unit\">/ 1K Token</span></div><div><span>輸入 · 讀取快取 · 僅供比較的估算</span> <b>—</b> <span class=\"price-unit\">/ 1K Token</span></div><div><span>輸入 · 寫入快取 · 僅供比較的估算</span> <b>—</b> <span class=\"price-unit\">/ 1K Token</span></div><div><span>輸入 · 寫入快取，1 小時 · 僅供比較的估算</span> <b>—</b> <span class=\"price-unit\">/ 1K Token</span></div></td></tr><tr><th data-cell-label=\"設定\" scope=\"row\"><span class=\"card-cell-label\">設定</span>影片價格</th><td data-cell-label=\"費率表\"><span class=\"card-cell-label\">費率表</span>—</td><td data-cell-label=\"預估數量\"><span class=\"card-cell-label\">預估數量</span>—</td><td data-cell-label=\"產生音訊\"><span class=\"card-cell-label\">產生音訊</span>—</td><td data-cell-label=\"解析度\"><span class=\"card-cell-label\">解析度</span>—</td><td data-cell-label=\"計費單位\"><span class=\"card-cell-label\">計費單位</span>每秒影片</td><td data-cell-label=\"計費條件\"><span class=\"card-cell-label\">計費條件</span>音訊：with_audio</td><td data-cell-label=\"費用\"><span class=\"card-cell-label\">費用</span><div><span>輸出 · 影片價格 · 僅供比較的估算</span> <b>$0.16</b> <span class=\"price-unit\">每秒影片</span></div></td></tr><tr><th data-cell-label=\"設定\" scope=\"row\"><span class=\"card-cell-label\">設定</span>影片價格</th><td data-cell-label=\"費率表\"><span class=\"card-cell-label\">費率表</span>—</td><td data-cell-label=\"預估數量\"><span class=\"card-cell-label\">預估數量</span>—</td><td data-cell-label=\"產生音訊\"><span class=\"card-cell-label\">產生音訊</span>—</td><td data-cell-label=\"解析度\"><span class=\"card-cell-label\">解析度</span>—</td><td data-cell-label=\"計費單位\"><span class=\"card-cell-label\">計費單位</span>每秒影片</td><td data-cell-label=\"計費條件\"><span class=\"card-cell-label\">計費條件</span>音訊：with_audio；解析度：720p</td><td data-cell-label=\"費用\"><span class=\"card-cell-label\">費用</span><div><span>輸出 · 影片價格 · 僅供比較的估算</span> <b>$0.1</b> <span class=\"price-unit\">每秒影片</span></div></td></tr><tr><th data-cell-label=\"設定\" scope=\"row\"><span class=\"card-cell-label\">設定</span>影片價格</th><td data-cell-label=\"費率表\"><span class=\"card-cell-label\">費率表</span>—</td><td data-cell-label=\"預估數量\"><span class=\"card-cell-label\">預估數量</span>—</td><td data-cell-label=\"產生音訊\"><span class=\"card-cell-label\">產生音訊</span>—</td><td data-cell-label=\"解析度\"><span class=\"card-cell-label\">解析度</span>—</td><td data-cell-label=\"計費單位\"><span class=\"card-cell-label\">計費單位</span>每秒影片</td><td data-cell-label=\"計費條件\"><span class=\"card-cell-label\">計費條件</span>音訊：without_audio</td><td data-cell-label=\"費用\"><span class=\"card-cell-label\">費用</span><div><span>輸出 · 影片價格 · 僅供比較的估算</span> <b>$0.1</b> <span class=\"price-unit\">每秒影片</span></div></td></tr><tr><th data-cell-label=\"設定\" scope=\"row\"><span class=\"card-cell-label\">設定</span>Ultra</th><td data-cell-label=\"費率表\"><span class=\"card-cell-label\">費率表</span>—</td><td data-cell-label=\"預估數量\"><span class=\"card-cell-label\">預估數量</span>指定的設定；僅為估算。</td><td data-cell-label=\"產生音訊\"><span class=\"card-cell-label\">產生音訊</span>不含音訊</td><td data-cell-label=\"解析度\"><span class=\"card-cell-label\">解析度</span>720p</td><td data-cell-label=\"計費單位\"><span class=\"card-cell-label\">計費單位</span>每秒輸出影片</td><td data-cell-label=\"計費條件\"><span class=\"card-cell-label\">計費條件</span>—</td><td data-cell-label=\"費用\"><span class=\"card-cell-label\">費用</span><div><span>輸出 · 預估輸出影片秒數 · 僅供比較的估算</span> <b>$0.06</b> <span class=\"price-unit\">每秒輸出影片</span></div><p class=\"note-s\">顯示的費率用於生成前預估費用。最終費用根據原始生成所記錄的費用計算。影片實際長度並非計費數量。</p></td></tr><tr><th data-cell-label=\"設定\" scope=\"row\"><span class=\"card-cell-label\">設定</span>預估生成費用</th><td data-cell-label=\"費率表\"><span class=\"card-cell-label\">費率表</span>—</td><td data-cell-label=\"預估數量\"><span class=\"card-cell-label\">預估數量</span>單次生成估算值</td><td data-cell-label=\"產生音訊\"><span class=\"card-cell-label\">產生音訊</span>—</td><td data-cell-label=\"解析度\"><span class=\"card-cell-label\">解析度</span>—</td><td data-cell-label=\"計費單位\"><span class=\"card-cell-label\">計費單位</span>—</td><td data-cell-label=\"計費條件\"><span class=\"card-cell-label\">計費條件</span>—</td><td data-cell-label=\"費用\"><span class=\"card-cell-label\">費用</span><div><span>輸出 · 預估生成費用 · 僅供比較的估算</span> <b>$0.24</b> <span class=\"price-unit\">生成前估算</span></div><p class=\"note-s\">此估算並非額外費用，也不是本次生成完成後的固定費率。</p></td></tr></tbody></table></div></div><p class=\"note-s\">Ailoot 會在請求前預留估算金額。取得結果後，依實測用量結算最終費用。串流結算採用最終用量紀錄。<a href=\"/docs/zh-hant-tw/billing/reserve/\">預留金額與結算的運作方式 →</a></p><div data-declared-reference-pricing><h4>參考費率詳情</h4><p class=\"note-s\">模型層級的參考費率表不會變更方法選擇、報價或費用。實際計費採用所選 Ailoot 方法的費率。</p><details class=\"card-price-reference\" data-declared-reference-group data-client-selectable=\"false\"><summary>影片設定的價格參考</summary><h4>各設定的價格</h4><p class=\"note-s\">請逐一核對各項費用與所列條件。每組互為替代選項的設定只套用一種費率。</p><div class=\"tw\" data-pricing-profiles><table><thead><tr><th>設定</th><th>計費條件</th><th>費用</th></tr></thead><tbody><tr><th data-cell-label=\"設定\" scope=\"row\"><span class=\"card-cell-label\">設定</span>影片價格</th><td data-cell-label=\"計費條件\"><span class=\"card-cell-label\">計費條件</span>音訊：with_audio</td><td data-cell-label=\"費用\"><span class=\"card-cell-label\">費用</span><div><span>輸出 · 影片價格</span> <b>$0.16</b> <span class=\"price-unit\">每秒影片</span></div><p class=\"note-s\">所示設定的公開價格參考。最終費用依實際計費設定計算。</p></td></tr><tr><th data-cell-label=\"設定\" scope=\"row\"><span class=\"card-cell-label\">設定</span>影片價格</th><td data-cell-label=\"計費條件\"><span class=\"card-cell-label\">計費條件</span>音訊：without_audio</td><td data-cell-label=\"費用\"><span class=\"card-cell-label\">費用</span><div><span>輸出 · 影片價格</span> <b>$0.1</b> <span class=\"price-unit\">每秒影片</span></div><p class=\"note-s\">所示設定的公開價格參考。最終費用依實際計費設定計算。</p></td></tr><tr><th data-cell-label=\"設定\" scope=\"row\"><span class=\"card-cell-label\">設定</span>影片價格</th><td data-cell-label=\"計費條件\"><span class=\"card-cell-label\">計費條件</span>音訊：with_audio；解析度：720p</td><td data-cell-label=\"費用\"><span class=\"card-cell-label\">費用</span><div><span>輸出 · 影片價格</span> <b>$0.1</b> <span class=\"price-unit\">每秒影片</span></div><p class=\"note-s\">所示設定的公開價格參考。最終費用依實際計費設定計算。</p></td></tr><tr><th data-cell-label=\"設定\" scope=\"row\"><span class=\"card-cell-label\">設定</span>影片價格</th><td data-cell-label=\"計費條件\"><span class=\"card-cell-label\">計費條件</span>音訊：without_audio；解析度：720p</td><td data-cell-label=\"費用\"><span class=\"card-cell-label\">費用</span><div><span>輸出 · 影片價格</span> <b>$0.06</b> <span class=\"price-unit\">每秒影片</span></div><p class=\"note-s\">所示設定的公開價格參考。最終費用依實際計費設定計算。</p></td></tr></tbody></table></div></details></div></section><section class=\"card-section\" data-card-section=\"examples\"><h3 tabindex=\"-1\">請求範例</h3><h4>Ailoot Ultra · 影片</h4><div class=\"code-group\"><div class=\"cg-bar\"><div class=\"cg-tabs\" role=\"tablist\" aria-label=\"程式碼版本\"><button class=\"cg-tab\" id=\"model-code-1511-tab-0\" role=\"tab\" type=\"button\" aria-controls=\"model-code-1511-panel-0\" aria-selected=\"true\" tabindex=\"0\">curl</button><button class=\"cg-tab\" id=\"model-code-1511-tab-1\" role=\"tab\" type=\"button\" aria-controls=\"model-code-1511-panel-1\" aria-selected=\"false\" tabindex=\"-1\">curl · 將您的第一個影格製成動畫</button></div><div class=\"cg-tools\"><button class=\"cg-btn cg-copy\" type=\"button\" aria-label=\"複製程式碼\"><svg class=\"cp\" viewBox=\"0 0 16 16\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.4\"><rect x=\"5.25\" y=\"5.25\" width=\"8.5\" height=\"8.5\" rx=\"1.75\"/><path d=\"M10.75 5.25V3.5a1.25 1.25 0 0 0-1.25-1.25H3.5A1.25 1.25 0 0 0 2.25 3.5v6a1.25 1.25 0 0 0 1.25 1.25h1.75\"/></svg><svg class=\"ok\" viewBox=\"0 0 16 16\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.4\"><path d=\"m3 8.5 3.25 3.25L13 5\"/></svg></button></div></div><div class=\"cg-body\"><div class=\"cg-pane\" id=\"model-code-1511-panel-0\" role=\"tabpanel\" aria-labelledby=\"model-code-1511-tab-0\"><pre data-lang=\"bash\"><code>set -eu\n: &quot;${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/veo-3.1-lite&quot;, &quot;prompt&quot;: &quot;A cat in a spacesuit walking on the Moon&quot;, &quot;duration&quot;: 4, &quot;resolution&quot;: &quot;720p&quot;, &quot;aspect_ratio&quot;: &quot;16:9&quot;, &quot;generate_audio&quot;: false}&#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/videos \\\n  -H &quot;Authorization: Bearer $AILOOT_API_KEY&quot; -H &#39;Content-Type: application/json&#39; \\\n  --data-binary @request.json -D response-headers.txt -o result.json\n</code></pre></div><div class=\"cg-pane\" id=\"model-code-1511-panel-1\" role=\"tabpanel\" aria-labelledby=\"model-code-1511-tab-1\" hidden><pre data-lang=\"bash\"><code>set -eu\n: &quot;${AILOOT_API_KEY:?Set your Ailoot API key}&quot;\n: &quot;${AILOOT_IMAGE_URL:?Set the actual HTTPS URL of your first-frame image}&quot;\nexport AILOOT_IMAGE_URL\npython3 - &lt;&lt;&#39;PY_REQUEST&#39;\nimport json,os,re\nfrom pathlib import Path\nfrom urllib.parse import urlsplit\nimage=os.environ[&quot;AILOOT_IMAGE_URL&quot;]\ntry:\n    parsed=urlsplit(image)\n    valid=(image.startswith(&quot;https://&quot;) and parsed.scheme==&quot;https&quot; and bool(parsed.hostname)\n           and parsed.username is None and parsed.password is None and &quot;#&quot; not in image\n           and not any(ord(c)&lt;32 or ord(c)==127 for c in image)\n           and re.search(r&quot;%(?![0-9A-Fa-f]{2})&quot;,image) is None)\nexcept ValueError:\n    valid=False\nif not valid:\n    raise SystemExit(&quot;Use your actual HTTPS image URL with a hostname, no userinfo and no fragment&quot;)\np={&quot;model&quot;:&quot;google/veo-3.1-lite&quot;,&quot;prompt&quot;:&quot;The subject makes a slow, natural movement. Keep the opening composition.&quot;,&quot;duration&quot;:4,&quot;resolution&quot;:&quot;720p&quot;,&quot;aspect_ratio&quot;:&quot;16:9&quot;,&quot;generate_audio&quot;:False,&quot;frame_images&quot;:[{&quot;type&quot;:&quot;image_url&quot;,&quot;image_url&quot;:{&quot;url&quot;:image},&quot;frame_type&quot;:&quot;first_frame&quot;}]}\nPath(&quot;request.json&quot;).write_text(json.dumps(p,ensure_ascii=False),encoding=&quot;utf-8&quot;)\nPY_REQUEST\ncurl --fail-with-body --silent --show-error https://api.ailoot.ai/v1/videos \\\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())\nprint(json.dumps(r,ensure_ascii=False,indent=2))\nprint(&quot;Keep the complete JSON, headers and original returned id. Use the existing GET status tab for that original operation, then save every completed owned output. Never resubmit an unknown generation.&quot;)\nPY_RESULT\n</code></pre></div></div></div></section><section class=\"card-section\" data-card-section=\"results\"><h3 tabindex=\"-1\">接收並儲存結果</h3><h4>Ailoot Ultra · 影片</h4><p class=\"note-s\">mp4</p><ul class=\"card-result-paths\"><li><code>GET /v1/videos/{request_id}</code></li><li><code>GET /v1/videos/generations/{request_id}</code></li><li><code>GET /v1/videos/{request_id}/content</code></li><li><code>GET /v1/videos/generations/{request_id}/content</code></li></ul><h5>查看工作狀態</h5><div class=\"code-group\"><div class=\"cg-bar\"><div class=\"cg-tabs\" role=\"tablist\" aria-label=\"程式碼版本\"><button class=\"cg-tab\" id=\"model-code-1512-tab-0\" role=\"tab\" type=\"button\" aria-controls=\"model-code-1512-panel-0\" aria-selected=\"true\" tabindex=\"0\">GET · 取得狀態</button></div><div class=\"cg-tools\"><button class=\"cg-btn cg-copy\" type=\"button\" aria-label=\"複製程式碼\"><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-1512-panel-0\" role=\"tabpanel\" aria-labelledby=\"model-code-1512-tab-0\"><pre data-lang=\"bash\"><code>set -eu\n: &quot;${AILOOT_API_KEY:?Set your Ailoot API key}&quot;\n: &quot;${AILOOT_OPERATION_ID:?Set the actual Ailoot operation ID returned by creation}&quot;\nexport AILOOT_OPERATION_ID\noperation_id=$(python3 -c &#39;import os,urllib.parse;print(urllib.parse.quote(os.environ[&quot;AILOOT_OPERATION_ID&quot;],safe=&quot;&quot;))&#39;)\ncurl --fail-with-body --silent --show-error &quot;https://api.ailoot.ai/v1/videos/$operation_id&quot; \\\n  -H &quot;Authorization: Bearer $AILOOT_API_KEY&quot; -o status.json\npython3 - &lt;&lt;&#39;PY_STATUS&#39;\nimport json\nfrom pathlib import Path\nr=json.loads(Path(&quot;status.json&quot;).read_text())\nprint(json.dumps(r))\nif r.get(&quot;status&quot;)==&quot;completed&quot;:\n    for x in r.get(&quot;data&quot;,[]):print(x)\nPY_STATUS\n</code></pre></div></div></div><h5>儲存所有已完成的素材</h5><div class=\"code-group\"><div class=\"cg-bar\"><div class=\"cg-tabs\" role=\"tablist\" aria-label=\"程式碼版本\"><button class=\"cg-tab\" id=\"model-code-1513-tab-0\" role=\"tab\" type=\"button\" aria-controls=\"model-code-1513-panel-0\" aria-selected=\"true\" tabindex=\"0\">GET · 取得所有已完成的素材</button></div><div class=\"cg-tools\"><button class=\"cg-btn cg-copy\" type=\"button\" aria-label=\"複製程式碼\"><svg class=\"cp\" viewBox=\"0 0 16 16\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.4\"><rect x=\"5.25\" y=\"5.25\" width=\"8.5\" height=\"8.5\" rx=\"1.75\"/><path d=\"M10.75 5.25V3.5a1.25 1.25 0 0 0-1.25-1.25H3.5A1.25 1.25 0 0 0 2.25 3.5v6a1.25 1.25 0 0 0 1.25 1.25h1.75\"/></svg><svg class=\"ok\" viewBox=\"0 0 16 16\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.4\"><path d=\"m3 8.5 3.25 3.25L13 5\"/></svg></button></div></div><div class=\"cg-body\"><div class=\"cg-pane\" id=\"model-code-1513-panel-0\" role=\"tabpanel\" aria-labelledby=\"model-code-1513-tab-0\"><pre data-lang=\"bash\"><code>set -eu\n: &quot;${AILOOT_API_KEY:?Set your Ailoot API key}&quot;\n: &quot;${AILOOT_STATUS_FILE:?Set the actual completed status JSON file}&quot;\nexport AILOOT_STATUS_FILE\npython3 - &lt;&lt;&#39;PY_REQUEST&#39;\nimport json,os\nfrom pathlib import Path\nfrom urllib.parse import urlsplit,urljoin\nf=Path(os.environ[&quot;AILOOT_STATUS_FILE&quot;])\nif not f.is_file():raise SystemExit(&quot;Choose the actual completed status file&quot;)\nr=json.loads(f.read_text())\nif r.get(&quot;status&quot;)!=&quot;completed&quot; or not isinstance(r.get(&quot;data&quot;),list) or not r[&quot;data&quot;]:raise SystemExit(&quot;Wait for a completed status with asset paths&quot;)\nurls=[]\nfor x in r[&quot;data&quot;]:\n    if not isinstance(x,str) or &quot;\\n&quot; in x or &quot;\\r&quot; in x:raise SystemExit(&quot;Invalid asset path&quot;)\n    u=urljoin(&quot;https://api.ailoot.ai&quot;,x)\n    z=urlsplit(u)\n    if z.scheme!=&quot;https&quot; or z.netloc!=&quot;api.ailoot.ai&quot; or z.username or z.password:raise SystemExit(&quot;Use the actual Ailoot asset paths from status&quot;)\n    urls.append(u)\nPath(&quot;asset-urls.txt&quot;).write_text(&quot;\\n&quot;.join(urls)+&quot;\\n&quot;)\nPY_REQUEST\nindex=0\nwhile IFS= read -r asset_url; do\n  curl --fail-with-body --silent --show-error &quot;$asset_url&quot; \\\n    -H &quot;Authorization: Bearer $AILOOT_API_KEY&quot; -o &quot;video-${index}.mp4&quot;\n  index=$((index + 1))\ndone &lt; asset-urls.txt\n</code></pre></div></div></div><details class=\"card-about\"><summary>其他內容讀取方式</summary><div class=\"code-group\"><div class=\"cg-bar\"><div class=\"cg-tabs\" role=\"tablist\" aria-label=\"程式碼版本\"><button class=\"cg-tab\" id=\"model-code-1514-tab-0\" role=\"tab\" type=\"button\" aria-controls=\"model-code-1514-panel-0\" aria-selected=\"true\" tabindex=\"0\">GET · 取得內容</button></div><div class=\"cg-tools\"><button class=\"cg-btn cg-copy\" type=\"button\" aria-label=\"複製程式碼\"><svg class=\"cp\" viewBox=\"0 0 16 16\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.4\"><rect x=\"5.25\" y=\"5.25\" width=\"8.5\" height=\"8.5\" rx=\"1.75\"/><path d=\"M10.75 5.25V3.5a1.25 1.25 0 0 0-1.25-1.25H3.5A1.25 1.25 0 0 0 2.25 3.5v6a1.25 1.25 0 0 0 1.25 1.25h1.75\"/></svg><svg class=\"ok\" viewBox=\"0 0 16 16\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.4\"><path d=\"m3 8.5 3.25 3.25L13 5\"/></svg></button></div></div><div class=\"cg-body\"><div class=\"cg-pane\" id=\"model-code-1514-panel-0\" role=\"tabpanel\" aria-labelledby=\"model-code-1514-tab-0\"><pre data-lang=\"bash\"><code>set -eu\n: &quot;${AILOOT_API_KEY:?Set your Ailoot API key}&quot;\n: &quot;${AILOOT_OPERATION_ID:?Set the actual Ailoot operation ID returned by creation}&quot;\nexport AILOOT_OPERATION_ID\noperation_id=$(python3 -c &#39;import os,urllib.parse;print(urllib.parse.quote(os.environ[&quot;AILOOT_OPERATION_ID&quot;],safe=&quot;&quot;))&#39;)\ncurl --fail-with-body --silent --show-error &quot;https://api.ailoot.ai/v1/videos/$operation_id/content&quot; \\\n  -H &quot;Authorization: Bearer $AILOOT_API_KEY&quot; -o video.mp4\n</code></pre></div></div></div></details><div class=\"card-result-process\" data-all-results><h5>保留所有已完成的結果</h5><p class=\"note-s\">請儲存每部已完成的影片或傳回的檔案，並從實際傳回的每個素材 URL 取得素材。</p><p class=\"note-s\">已完成的 data[] 內含所有自有的簽署內容 URL。請取得每個回傳的 URL，或使用內容端點，將 index 設為實際的輸出索引。原始作業失敗時可能回傳 charge_pending_check；請查核該原始作業，切勿再次建立。即使 generate_audio=false，也可能包含有效的 AAC 音軌；請保留包含該音訊的完整原始 MP4。</p></div><div class=\"card-result-process\" data-unknown-recovery><h5>需要檢查原始回應時</h5><p class=\"note-s\">請讀取現有的原始作業；切勿重新提交傳送結果不明的請求。</p></div><p class=\"note-s\">輸出數量上限： 4.</p><details class=\"card-about\" data-output-fields><summary>回應欄位</summary><div class=\"tw\" data-card-table=\"output\"><table><thead><tr><th>欄位</th><th>類型</th><th>含義</th></tr></thead><tbody><tr><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">id</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span>string</td><td data-cell-label=\"含義\"><span class=\"card-cell-label\">含義</span>—</td></tr><tr><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">object</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span>string</td><td data-cell-label=\"含義\"><span class=\"card-cell-label\">含義</span>—</td></tr><tr><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">model</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span>string</td><td data-cell-label=\"含義\"><span class=\"card-cell-label\">含義</span>—</td></tr><tr><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">status</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span>string</td><td data-cell-label=\"含義\"><span class=\"card-cell-label\">含義</span>—</td></tr><tr><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">data[]</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span>signed content URL</td><td data-cell-label=\"含義\"><span class=\"card-cell-label\">含義</span>—</td></tr><tr><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">charge_pending_check</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span>boolean</td><td data-cell-label=\"含義\"><span class=\"card-cell-label\">含義</span>—</td></tr><tr><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">error.code</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span>string</td><td data-cell-label=\"含義\"><span class=\"card-cell-label\">含義</span>—</td></tr><tr><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">error.message</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span>string</td><td data-cell-label=\"含義\"><span class=\"card-cell-label\">含義</span>—</td></tr><tr><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">operation_id</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span>string</td><td data-cell-label=\"含義\"><span class=\"card-cell-label\">含義</span>HTTP503 result_pending_check 的原始狀態／內容回應：id 使用相同的原始公開影片 ID。</td></tr><tr><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">error.type</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span>string</td><td data-cell-label=\"含義\"><span class=\"card-cell-label\">含義</span>HTTP503 result_pending_check 時的 server_error。</td></tr></tbody></table></div></details><details class=\"card-about\" data-method-errors><summary>錯誤與後續步驟</summary><div class=\"tw\" data-card-table=\"errors\"><table><thead><tr><th>回應</th><th>條件</th><th>下一步</th></tr></thead><tbody><tr><th data-cell-label=\"回應\" scope=\"row\"><span class=\"card-cell-label\">回應</span>400 · <code>invalid_request_error</code></th><td data-cell-label=\"條件\"><span class=\"card-cell-label\">條件</span>必要欄位、素材表示方式或參數值無效</td><td data-cell-label=\"下一步\"><span class=\"card-cell-label\">下一步</span>提出新的建立請求前，先修正指定欄位。</td></tr><tr><th data-cell-label=\"回應\" scope=\"row\"><span class=\"card-cell-label\">回應</span>409 · <code>video_not_ready</code></th><td data-cell-label=\"條件\"><span class=\"card-cell-label\">條件</span>原始結果內容尚無法取得</td><td data-cell-label=\"下一步\"><span class=\"card-cell-label\">下一步</span>請輪詢原始回傳的 ID，並遵守 Retry-After。</td></tr><tr><th data-cell-label=\"回應\" scope=\"row\"><span class=\"card-cell-label\">回應</span><code>server_error</code></th><td data-cell-label=\"條件\"><span class=\"card-cell-label\">條件</span>回傳的回應表示該作業或結果需要檢查</td><td data-cell-label=\"下一步\"><span class=\"card-cell-label\">下一步</span>保留原始回傳的作業／任務 ID、請求標頭與回應；繼續以支援的方式讀取該原始作業。請勿重新提交建立請求。</td></tr><tr><th data-cell-label=\"回應\" scope=\"row\"><span class=\"card-cell-label\">回應</span>503 · <code>result_pending_check</code></th><td data-cell-label=\"條件\"><span class=\"card-cell-label\">條件</span>以 GET 取得原始狀態／內容：工作尚未發布、原始作業並非 failed/cancelled/expired，且符合以下其中一項：本機狀態為 unknown，或原始作業狀態為 completed。</td><td data-cell-label=\"下一步\"><span class=\"card-cell-label\">下一步</span>請保留原始 id 與 operation_id（兩者為同一公開影片 ID）、回應與標頭；僅讀取原始狀態／內容。切勿提交新的生成請求。</td></tr><tr><th data-cell-label=\"回應\" scope=\"row\"><span class=\"card-cell-label\">回應</span>422 · <code>price_unavailable</code></th><td data-cell-label=\"條件\"><span class=\"card-cell-label\">條件</span>所提供的 frame_images 物件或其條件式設定檔無法解析，或完整解析後的設定檔沒有可用且完全相符的價格卡。</td><td data-cell-label=\"下一步\"><span class=\"card-cell-label\">下一步</span>請保留 model、prompt、duration、resolution、aspect_ratio 與 generate_audio。請加入 frame_images，並依指定物件格式，恰好包含一個 first_frame 項目。請設定 duration=4, resolution=&quot;720p&quot;, aspect_ratio=&quot;16:9&quot; 與 generate_audio=false。此驗證會在傳送請求前執行。</td></tr></tbody></table></div></details></section><section class=\"card-section\" data-card-section=\"aliases\"><h3 tabindex=\"-1\">別名</h3><h4>模型別名</h4><p class=\"note-s\"><span data-model-alias-route=\"Ultra\"><b>Ailoot Ultra</b> <a href=\"#m=google%2Fveo-3.1-lite&amp;route=Ultra&amp;caller=google%2Fveo-3.1-lite&amp;fmt=videos\"><code>google/veo-3.1-lite</code></a></span></p><h4>方法路徑別名</h4><p class=\"note-s\"><code>/v1/videos/generations</code>, <code>/videos</code>, <code>/videos/generations</code></p><h4>相關呼叫用 ID</h4><p class=\"note-s\"><a href=\"#m=google%2Fveo-3.1-lite&amp;route=Ultra&amp;caller=google%2Fveo-3.1-lite&amp;fmt=videos\"><code>google/veo-3.1-lite</code></a></p></section></div>",
      "method_identity": {
        "effective_request_model_id": "google/veo-3.1-lite",
        "fmt": "videos",
        "http": "POST",
        "path": "/v1/videos",
        "request_model_id": "google/veo-3.1-lite",
        "route_label": "Ultra"
      },
      "method_key": "Ultra|videos|/v1/videos|google%2Fveo-3.1-lite",
      "ordinal": 0,
      "rawMethod": {
        "available": null,
        "billing_basis": {
          "basis": "original_invoice_usd",
          "description": "顯示的費率用於在生成前估算費用。最終費用依原始生成作業記錄的成本計算。實測的輸出時間長度與預估數量並非最終計費數量。",
          "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": "Completeddata[] contains all owned signedcontentURLs. FetcheachactualURL,orusecontent?index=actualindex. Failedoriginaljobs maycarrycharge_pending_check; do not recreate.",
            "errors": [
              {
                "code": null,
                "condition": "必要欄位、素材表示方式或參數值無效",
                "http_status": 400,
                "recovery": "提出新的建立請求前，先修正指定欄位。",
                "type": "invalid_request_error"
              },
              {
                "code": null,
                "condition": "原始結果內容尚無法取得",
                "http_status": 409,
                "recovery": "請輪詢原始回傳的 ID，並遵守 Retry-After。",
                "type": "video_not_ready"
              },
              {
                "code": null,
                "condition": "回傳的回應表示該作業或結果需要檢查",
                "http_status": null,
                "recovery": "保留原始回傳的作業／任務 ID、請求標頭與回應；繼續以支援的方式讀取該原始作業。請勿重新提交建立請求。",
                "type": "server_error"
              },
              {
                "absent_fields": [
                  "status",
                  "object",
                  "model",
                  "data"
                ],
                "code": "result_pending_check",
                "condition": "以 GET 取得原始狀態／內容：工作尚未發布、原始作業並非 failed/cancelled/expired，且符合以下其中一項：本機狀態為 unknown，或原始作業狀態為 completed。",
                "friendly_fields": "error.reason=result_pending_check,error.param=null; error.operation_id and error.request_id when the existing context supplies them. error.message is rewritten/localized.",
                "headers": {
                  "Retry-After": null,
                  "X-Should-Retry": "false"
                },
                "http_status": 503,
                "recovery": "請保留原始 id 與 operation_id（兩者為同一公開影片 ID）、回應與標頭；僅讀取原始狀態／內容。切勿提交新的生成請求。",
                "response_fields": {
                  "charge_pending_check": true,
                  "error.code": "result_pending_check",
                  "error.type": "server_error",
                  "id": "original public video ID",
                  "operation_id": "same as id"
                },
                "type": "server_error"
              },
              {
                "code": null,
                "condition": "所提供的 frame_images 物件或其條件式設定檔無法解析，或完整解析後的設定檔沒有可用且完全相符的價格卡。",
                "http_status": 422,
                "message": "The complete video request cannot be priced",
                "recovery": "請保留 model、prompt、duration、resolution、aspect_ratio 與 generate_audio。請加入 frame_images，並依指定物件格式，恰好包含一個 first_frame 項目。請設定 duration=4, resolution=\"720p\", aspect_ratio=\"16:9\" 與 generate_audio=false。此驗證會在傳送請求前執行。",
                "type": "price_unavailable"
              }
            ],
            "hints": [],
            "ignored_fields": [],
            "lifecycle": {
              "all_results": "Follow everyactualreturnedoutputandownedasset; no result is discardedbecauseindex0orcontent_urlalreadyexists.",
              "content": [
                {
                  "http": "GET",
                  "parameters": [
                    {
                      "availability": "source_interface",
                      "conditions": "Must be less than the actual returned output count.",
                      "default": 0,
                      "default_known": true,
                      "enum": null,
                      "enum_known": false,
                      "maximum": null,
                      "maximum_known": false,
                      "minimum": 0,
                      "name": "index",
                      "required": false,
                      "type": "integer"
                    }
                  ],
                  "path": "/v1/videos/{request_id}/content",
                  "query": {
                    "index": "actual output index; default0"
                  }
                },
                {
                  "http": "GET",
                  "parameters": [
                    {
                      "availability": "source_interface",
                      "conditions": "Must be less than the actual returned output count.",
                      "default": 0,
                      "default_known": true,
                      "enum": null,
                      "enum_known": false,
                      "maximum": null,
                      "maximum_known": false,
                      "minimum": 0,
                      "name": "index",
                      "required": false,
                      "type": "integer"
                    }
                  ],
                  "path": "/v1/videos/generations/{request_id}/content"
                }
              ],
              "create": {
                "http": "POST",
                "path": "/v1/videos"
              },
              "id_source": "Actualreturnedpublicid; opaque URLencodeit forGET. On HTTP503 result_pending_check from original status/content GET, operation_id equals id: use that same original public video ID for polling. Do not substitute unrelated operation IDs from other responses.",
              "mode": "submit_once_poll_original",
              "multioutputs": "retain every completed data output; index0 alone is not all outputs",
              "owned_result": {
                "http": "GET",
                "path": "/v1/media/assets/{asset_id}"
              },
              "status": [
                {
                  "http": "GET",
                  "path": "/v1/videos/{request_id}"
                },
                {
                  "http": "GET",
                  "path": "/v1/videos/generations/{request_id}"
                }
              ],
              "submit_status": 202,
              "unknown": "請讀取現有的原始作業；切勿重新提交傳送結果不明的請求。",
              "unknown_no_replay": true
            },
            "material_combinations": [
              {
                "content_type": "application/json",
                "mode": "text_to_video",
                "required": [
                  "prompt"
                ]
              },
              {
                "conditions": "The required fields are model, prompt, duration, resolution, aspect_ratio and generate_audio. For image_to_video, also provide frame_images and use duration=4, resolution=\"720p\", aspect_ratio=\"16:9\" and generate_audio=false.",
                "content_type": "application/json",
                "mode": "image_to_video",
                "required": [
                  "prompt",
                  "frame_images"
                ]
              }
            ],
            "media_library": {
              "asset": {
                "fields": [
                  {
                    "description": null,
                    "name": "asset_id",
                    "type": "string"
                  },
                  {
                    "description": null,
                    "name": "task_id",
                    "type": "string"
                  },
                  {
                    "description": null,
                    "name": "output_key",
                    "type": "string"
                  },
                  {
                    "description": null,
                    "name": "family",
                    "type": "string"
                  },
                  {
                    "description": null,
                    "name": "model",
                    "type": "string"
                  },
                  {
                    "description": null,
                    "name": "method",
                    "type": "string"
                  },
                  {
                    "description": null,
                    "name": "status",
                    "type": "string"
                  },
                  {
                    "description": null,
                    "name": "content_type",
                    "type": "string"
                  },
                  {
                    "description": null,
                    "name": "sha256",
                    "type": "string"
                  },
                  {
                    "description": null,
                    "name": "size_bytes",
                    "type": "integer"
                  },
                  {
                    "description": null,
                    "name": "content_url",
                    "type": "string"
                  }
                ],
                "http": "GET",
                "id_source": "actual returned asset_id",
                "path": "/v1/media/assets/{asset_id}"
              },
              "content": {
                "http": "GET",
                "path": "/v1/media/assets/{asset_id}/content",
                "range_header_supported": true,
                "url_source": "Use exact returned signed content_url including its token; do not construct a token."
              },
              "expired_link": {
                "code": "link_expired",
                "http_status": 404,
                "recovery": "Read the asset again to obtain its refreshed signed content_url, then fetch that URL. Do not regenerate."
              },
              "list": {
                "all_pages": "Follow every returned next_cursor, then select records by their actual task_id/output_key.",
                "http": "GET",
                "output_fields": [
                  {
                    "description": null,
                    "name": "object",
                    "type": "string"
                  },
                  {
                    "description": null,
                    "name": "data",
                    "type": "asset[]"
                  },
                  {
                    "description": null,
                    "name": "next_cursor",
                    "type": "string|null"
                  }
                ],
                "parameters": [
                  {
                    "availability": "source_interface",
                    "default": null,
                    "default_known": false,
                    "enum": null,
                    "enum_known": false,
                    "name": "family",
                    "required": false,
                    "type": "string"
                  },
                  {
                    "availability": "source_interface",
                    "default": null,
                    "default_known": false,
                    "enum": null,
                    "enum_known": false,
                    "name": "cursor",
                    "required": false,
                    "type": "string"
                  },
                  {
                    "availability": "source_interface",
                    "default": 20,
                    "default_known": true,
                    "enum": null,
                    "enum_known": false,
                    "maximum": 100,
                    "minimum": 1,
                    "name": "limit",
                    "required": false,
                    "type": "integer"
                  }
                ],
                "path": "/v1/media/assets"
              },
              "revoke": {
                "http": "DELETE",
                "meaning": "Revokes/deletes the existing owned file; this is not generation cancellation.",
                "path": "/v1/media/assets/{asset_id}",
                "pending_status": "revoking",
                "success_statuses": [
                  202,
                  204
                ]
              },
              "task": {
                "http": "GET",
                "id_source": "Use actual returned task_id or original public video id from response/media library. On HTTP503 result_pending_check from original video status/content GET, operation_id equals that original public video id. Do not assume unrelated operation IDs name media tasks.",
                "path": "/v1/media/tasks/{task_id}"
              }
            },
            "operation_modes": [
              "text_to_video",
              "image_to_video"
            ],
            "outputs": {
              "all_results": "已完成的 data[] 內含所有自有的簽署內容 URL。請取得每個回傳的 URL，或使用內容端點，將 index 設為實際的輸出索引。原始作業失敗時可能回傳 charge_pending_check；請查核該原始作業，切勿再次建立。即使 generate_audio=false，也可能包含有效的 AAC 音軌；請保留包含該音訊的完整原始 MP4。",
              "create_status": 202,
              "family": "video",
              "fields": [
                {
                  "description": null,
                  "name": "id",
                  "type": "string"
                },
                {
                  "description": null,
                  "name": "object",
                  "type": "string"
                },
                {
                  "description": null,
                  "name": "model",
                  "type": "string"
                },
                {
                  "description": null,
                  "name": "status",
                  "type": "string"
                },
                {
                  "description": null,
                  "name": "data[]",
                  "type": "signed content URL"
                },
                {
                  "description": null,
                  "name": "charge_pending_check",
                  "type": "boolean"
                },
                {
                  "description": null,
                  "name": "error.code",
                  "type": "string"
                },
                {
                  "description": null,
                  "name": "error.message",
                  "type": "string"
                },
                {
                  "description": "HTTP503 result_pending_check 的原始狀態／內容回應：id 使用相同的原始公開影片 ID。",
                  "name": "operation_id",
                  "type": "string"
                },
                {
                  "description": "HTTP503 result_pending_check 時的 server_error。",
                  "name": "error.type",
                  "type": "string"
                }
              ],
              "format": "mp4",
              "maximum_outputs": 4,
              "status_enum": [
                "in_progress",
                "completed",
                "failed"
              ]
            },
            "parameters": [
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": [
                  "google/veo-3.1-lite"
                ],
                "enum_known": true,
                "name": "model",
                "required": true,
                "type": "string"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "maximum_bytes": 10000,
                "maximum_length": null,
                "min_length": 1,
                "name": "prompt",
                "required": true,
                "type": "string",
                "unit": "UTF8 位元組"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": [
                  4,
                  6,
                  8
                ],
                "enum_known": true,
                "name": "duration",
                "required": true,
                "type": "integer",
                "unit": "秒"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": [
                  "720p"
                ],
                "enum_known": true,
                "name": "resolution",
                "required": true,
                "type": "string"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": [
                  "16:9",
                  "9:16"
                ],
                "enum_known": true,
                "name": "aspect_ratio",
                "required": true,
                "type": "string"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": [
                  false
                ],
                "enum_known": true,
                "name": "generate_audio",
                "required": true,
                "type": "boolean"
              },
              {
                "availability": "source_interface",
                "conditions": "使用 text_to_video 時請省略。若提供此欄位，必須恰好包含一個項目 {\"type\":\"image_url\",\"image_url\":{\"url\":\"<actual HTTPS URL>\"},\"frame_type\":\"first_frame\"}；項目只能包含 type,image_url,frame_type，image_url 只能包含 url。不得加入額外或重複的鍵。僅限 duration=4,resolution=\"720p\",aspect_ratio=\"16:9\",generate_audio=false。URL 必須可解析，協定為 https、主機名稱非空、不含使用者資訊，且不得包含未編碼的 #；簽署的查詢字串與已編碼路徑須保留。來源端不會檢查輸入的 MIME、檔案大小或像素尺寸。",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "frame_images",
                "required": false,
                "type": "array"
              }
            ],
            "profile_binding": "Exact existing Ailoot model and method; interface constraints below do not assert provider qualification.",
            "unsupported": [
              "Every field outside the original six required fields plus optional frame_images; last_frame, reference frames, multiple frames, non-HTTPS URLs, URL userinfo, URL fragments and other first-frame profiles are rejected."
            ]
          },
          "hints": [
            "僅建立一次，並儲存回傳的 ID。",
            "請輪詢原始狀態，並保留每個已完成的資產及其長度。"
          ],
          "input": {
            "aspect_ratio": [
              "16:9",
              "9:16"
            ],
            "content_type": "application/json",
            "duration": [
              4,
              6,
              8
            ],
            "generate_audio": [
              false
            ],
            "material_types": [
              "text",
              "image"
            ],
            "other_options": false,
            "parameters": [
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": [
                  "google/veo-3.1-lite"
                ],
                "enum_known": true,
                "name": "model",
                "required": true,
                "type": "string"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "maximum_bytes": 10000,
                "maximum_length": null,
                "min_length": 1,
                "name": "prompt",
                "required": true,
                "type": "string",
                "unit": "UTF8 位元組"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": [
                  4,
                  6,
                  8
                ],
                "enum_known": true,
                "name": "duration",
                "required": true,
                "type": "integer",
                "unit": "秒"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": [
                  "720p"
                ],
                "enum_known": true,
                "name": "resolution",
                "required": true,
                "type": "string"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": [
                  "16:9",
                  "9:16"
                ],
                "enum_known": true,
                "name": "aspect_ratio",
                "required": true,
                "type": "string"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": [
                  false
                ],
                "enum_known": true,
                "name": "generate_audio",
                "required": true,
                "type": "boolean"
              },
              {
                "availability": "source_interface",
                "conditions": "使用 text_to_video 時請省略。若提供此欄位，必須恰好包含一個項目 {\"type\":\"image_url\",\"image_url\":{\"url\":\"<actual HTTPS URL>\"},\"frame_type\":\"first_frame\"}；項目只能包含 type,image_url,frame_type，image_url 只能包含 url。不得加入額外或重複的鍵。僅限 duration=4,resolution=\"720p\",aspect_ratio=\"16:9\",generate_audio=false。URL 必須可解析，協定為 https、主機名稱非空、不含使用者資訊，且不得包含未編碼的 #；簽署的查詢字串與已編碼路徑須保留。來源端不會檢查輸入的 MIME、檔案大小或像素尺寸。",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "frame_images",
                "required": false,
                "type": "array"
              }
            ],
            "prompt_max_bytes": 10000,
            "required": [
              "model",
              "prompt",
              "duration",
              "resolution",
              "aspect_ratio",
              "generate_audio"
            ],
            "resolution": [
              "720p"
            ]
          },
          "lifecycle": {
            "content": [
              {
                "http": "GET",
                "path": "/v1/videos/{request_id}/content",
                "query": {
                  "index": "actual output index; default0"
                }
              },
              {
                "http": "GET",
                "path": "/v1/videos/generations/{request_id}/content"
              }
            ],
            "id_source": "Actualreturnedpublicid; opaque URLencodeit forGET. On HTTP503 result_pending_check from original status/content GET, operation_id equals id: use that same original public video ID for polling. Do not substitute unrelated operation IDs from other responses.",
            "mode": "submit_once_poll_original",
            "multioutputs": "retain every completed data output; index0 alone is not all outputs",
            "owned_result": {
              "http": "GET",
              "path": "/v1/media/assets/{asset_id}"
            },
            "status": [
              {
                "http": "GET",
                "path": "/v1/videos/{request_id}"
              },
              {
                "http": "GET",
                "path": "/v1/videos/generations/{request_id}"
              }
            ],
            "submit_status": 202,
            "unknown": "Read existing original job; never resubmit unknown send."
          },
          "manufacturer_capability": null,
          "method": {
            "http": "POST",
            "path": "/v1/videos"
          },
          "method_aliases": [
            "/v1/videos/generations",
            "/videos",
            "/videos/generations"
          ],
          "operation_modes": [
            "text_to_video",
            "image_to_video"
          ],
          "output": {
            "family": "video",
            "format": "mp4",
            "max_outputs": 4,
            "result": "all actual owned validated complete MP4 outputs"
          }
        },
        "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"
              }
            ]
          },
          {
            "dimensions": {
              "conditions": "audio: with_audio",
              "quoted_unit": "per video second"
            },
            "label": "影片價格",
            "units": [
              {
                "amount": "0.16",
                "amount_unit": "usd_per_video_second",
                "billing_input": false,
                "estimate_only": true,
                "key": "duration_seconds_with_audio",
                "label": "Video price",
                "native_amount_usd_per_unit": "0.16",
                "native_quantity": 1,
                "public_unit_label": "per video second",
                "quantity": 1,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "video_second"
              }
            ]
          },
          {
            "dimensions": {
              "conditions": "音訊：with_audio；解析度：720p",
              "quoted_unit": "per video second"
            },
            "label": "影片價格",
            "units": [
              {
                "amount": "0.1",
                "amount_unit": "usd_per_video_second",
                "billing_input": false,
                "estimate_only": true,
                "key": "duration_seconds_with_audio_720p",
                "label": "Video price",
                "native_amount_usd_per_unit": "0.1",
                "native_quantity": 1,
                "public_unit_label": "per video second",
                "quantity": 1,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "video_second"
              }
            ]
          },
          {
            "dimensions": {
              "conditions": "audio: without_audio",
              "quoted_unit": "per video second"
            },
            "label": "Video price",
            "units": [
              {
                "amount": "0.1",
                "amount_unit": "usd_per_video_second",
                "billing_input": false,
                "estimate_only": true,
                "key": "duration_seconds_without_audio",
                "label": "Video price",
                "native_amount_usd_per_unit": "0.1",
                "native_quantity": 1,
                "public_unit_label": "per video second",
                "quantity": 1,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "video_second"
              }
            ]
          },
          {
            "basis": "The displayed rate estimates the cost before generation. The final charge is calculated from the cost recorded for the original generation. Physical video duration is not the billable quantity.",
            "dimensions": {
              "forecast_quantity": "Requested configuration; estimate only.",
              "generate_audio": false,
              "quoted_unit": "per output video second",
              "resolution": "720p"
            },
            "label": "Ultra",
            "units": [
              {
                "amount": "0.06",
                "amount_unit": "usd_per_exact_physical_unit",
                "billing_input": false,
                "estimate_only": true,
                "key": "duration_seconds_without_audio_720p",
                "label": "Estimated output video second",
                "native_amount_usd_per_unit": "0.06",
                "native_quantity": 1,
                "public_unit_label": "per output video second",
                "quantity": "1",
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output_video_second"
              }
            ]
          },
          {
            "basis": "此估算並非額外費用，也不是本次生成完成後的固定費率。",
            "dimensions": {
              "forecast_quantity": "one generation estimate"
            },
            "label": "預估生成費用",
            "units": [
              {
                "amount": "0.24",
                "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": "0.24",
                "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}\"\npython3 - <<'PY_REQUEST'\nimport json,os\nfrom pathlib import Path\np=json.loads('{\"model\": \"google/veo-3.1-lite\", \"prompt\": \"A cat in a spacesuit walking on the Moon\", \"duration\": 4, \"resolution\": \"720p\", \"aspect_ratio\": \"16:9\", \"generate_audio\": false}')\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/videos \\\n  -H \"Authorization: Bearer $AILOOT_API_KEY\" -H 'Content-Type: application/json' \\\n  --data-binary @request.json -D response-headers.txt -o result.json\n",
            "label": "curl",
            "language": "bash"
          },
          {
            "code": "set -eu\n: \"${AILOOT_API_KEY:?Set your Ailoot API key}\"\n: \"${AILOOT_IMAGE_URL:?Set the actual HTTPS URL of your first-frame image}\"\nexport AILOOT_IMAGE_URL\npython3 - <<'PY_REQUEST'\nimport json,os,re\nfrom pathlib import Path\nfrom urllib.parse import urlsplit\nimage=os.environ[\"AILOOT_IMAGE_URL\"]\ntry:\n    parsed=urlsplit(image)\n    valid=(image.startswith(\"https://\") and parsed.scheme==\"https\" and bool(parsed.hostname)\n           and parsed.username is None and parsed.password is None and \"#\" not in image\n           and not any(ord(c)<32 or ord(c)==127 for c in image)\n           and re.search(r\"%(?![0-9A-Fa-f]{2})\",image) is None)\nexcept ValueError:\n    valid=False\nif not valid:\n    raise SystemExit(\"Use your actual HTTPS image URL with a hostname, no userinfo and no fragment\")\np={\"model\":\"google/veo-3.1-lite\",\"prompt\":\"The subject makes a slow, natural movement. Keep the opening composition.\",\"duration\":4,\"resolution\":\"720p\",\"aspect_ratio\":\"16:9\",\"generate_audio\":False,\"frame_images\":[{\"type\":\"image_url\",\"image_url\":{\"url\":image},\"frame_type\":\"first_frame\"}]}\nPath(\"request.json\").write_text(json.dumps(p,ensure_ascii=False),encoding=\"utf-8\")\nPY_REQUEST\ncurl --fail-with-body --silent --show-error https://api.ailoot.ai/v1/videos \\\n  -H \"Authorization: Bearer $AILOOT_API_KEY\" -H 'Content-Type: application/json' \\\n  --data-binary @request.json -D response-headers.txt -o result.json\npython3 - <<'PY_RESULT'\nimport json\nfrom pathlib import Path\nr=json.loads(Path(\"result.json\").read_text())\nprint(json.dumps(r,ensure_ascii=False,indent=2))\nprint(\"Keep the complete JSON, headers and original returned id. Use the existing GET status tab for that original operation, then save every completed owned output. Never resubmit an unknown generation.\")\nPY_RESULT\n",
            "label": "curl · animate your first frame",
            "language": "bash"
          },
          {
            "code": "set -eu\n: \"${AILOOT_API_KEY:?Set your Ailoot API key}\"\n: \"${AILOOT_OPERATION_ID:?Set the actual Ailoot operation ID returned by creation}\"\nexport AILOOT_OPERATION_ID\noperation_id=$(python3 -c 'import os,urllib.parse;print(urllib.parse.quote(os.environ[\"AILOOT_OPERATION_ID\"],safe=\"\"))')\ncurl --fail-with-body --silent --show-error \"https://api.ailoot.ai/v1/videos/$operation_id\" \\\n  -H \"Authorization: Bearer $AILOOT_API_KEY\" -o status.json\npython3 - <<'PY_STATUS'\nimport json\nfrom pathlib import Path\nr=json.loads(Path(\"status.json\").read_text())\nprint(json.dumps(r))\nif r.get(\"status\")==\"completed\":\n    for x in r.get(\"data\",[]):print(x)\nPY_STATUS\n",
            "label": "GET status",
            "language": "bash"
          },
          {
            "code": "set -eu\n: \"${AILOOT_API_KEY:?Set your Ailoot API key}\"\n: \"${AILOOT_OPERATION_ID:?Set the actual Ailoot operation ID returned by creation}\"\nexport AILOOT_OPERATION_ID\noperation_id=$(python3 -c 'import os,urllib.parse;print(urllib.parse.quote(os.environ[\"AILOOT_OPERATION_ID\"],safe=\"\"))')\ncurl --fail-with-body --silent --show-error \"https://api.ailoot.ai/v1/videos/$operation_id/content\" \\\n  -H \"Authorization: Bearer $AILOOT_API_KEY\" -o video.mp4\n",
            "label": "GET content",
            "language": "bash"
          },
          {
            "code": "set -eu\n: \"${AILOOT_API_KEY:?Set your Ailoot API key}\"\n: \"${AILOOT_STATUS_FILE:?Set the actual completed status JSON file}\"\nexport AILOOT_STATUS_FILE\npython3 - <<'PY_REQUEST'\nimport json,os\nfrom pathlib import Path\nfrom urllib.parse import urlsplit,urljoin\nf=Path(os.environ[\"AILOOT_STATUS_FILE\"])\nif not f.is_file():raise SystemExit(\"Choose the actual completed status file\")\nr=json.loads(f.read_text())\nif r.get(\"status\")!=\"completed\" or not isinstance(r.get(\"data\"),list) or not r[\"data\"]:raise SystemExit(\"Wait for a completed status with asset paths\")\nurls=[]\nfor x in r[\"data\"]:\n    if not isinstance(x,str) or \"\\n\" in x or \"\\r\" in x:raise SystemExit(\"Invalid asset path\")\n    u=urljoin(\"https://api.ailoot.ai\",x)\n    z=urlsplit(u)\n    if z.scheme!=\"https\" or z.netloc!=\"api.ailoot.ai\" or z.username or z.password:raise SystemExit(\"Use the actual Ailoot asset paths from status\")\n    urls.append(u)\nPath(\"asset-urls.txt\").write_text(\"\\n\".join(urls)+\"\\n\")\nPY_REQUEST\nindex=0\nwhile IFS= read -r asset_url; do\n  curl --fail-with-body --silent --show-error \"$asset_url\" \\\n    -H \"Authorization: Bearer $AILOOT_API_KEY\" -o \"video-${index}.mp4\"\n  index=$((index + 1))\ndone < asset-urls.txt\n",
            "label": "GET all completed assets",
            "language": "bash"
          }
        ],
        "family": "openai",
        "fast_multiplier": null,
        "flex_multiplier": null,
        "fmt": "videos",
        "hints": [
          "Create once and save returned ID.",
          "Poll original status; retain every completed asset and duration."
        ],
        "http": "POST",
        "in": null,
        "input": [
          "text",
          "image"
        ],
        "label": "Видео",
        "max_out": null,
        "max_reasoning_effort_multiplier": null,
        "method_aliases": [
          "/v1/videos/generations",
          "/videos",
          "/videos/generations"
        ],
        "out": null,
        "output": [
          "video"
        ],
        "path": "/v1/videos",
        "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"
              }
            ]
          },
          {
            "dimensions": {
              "conditions": "audio: with_audio",
              "quoted_unit": "per video second"
            },
            "label": "Video price",
            "units": [
              {
                "amount": "0.16",
                "amount_unit": "usd_per_video_second",
                "billing_input": false,
                "estimate_only": true,
                "key": "duration_seconds_with_audio",
                "label": "Video price",
                "native_amount_usd_per_unit": "0.16",
                "native_quantity": 1,
                "public_unit_label": "per video second",
                "quantity": 1,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "video_second"
              }
            ]
          },
          {
            "dimensions": {
              "conditions": "audio: with_audio; resolution: 720p",
              "quoted_unit": "per video second"
            },
            "label": "Video price",
            "units": [
              {
                "amount": "0.1",
                "amount_unit": "usd_per_video_second",
                "billing_input": false,
                "estimate_only": true,
                "key": "duration_seconds_with_audio_720p",
                "label": "Video price",
                "native_amount_usd_per_unit": "0.1",
                "native_quantity": 1,
                "public_unit_label": "per video second",
                "quantity": 1,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "video_second"
              }
            ]
          },
          {
            "dimensions": {
              "conditions": "audio: without_audio",
              "quoted_unit": "per video second"
            },
            "label": "Video price",
            "units": [
              {
                "amount": "0.1",
                "amount_unit": "usd_per_video_second",
                "billing_input": false,
                "estimate_only": true,
                "key": "duration_seconds_without_audio",
                "label": "Video price",
                "native_amount_usd_per_unit": "0.1",
                "native_quantity": 1,
                "public_unit_label": "per video second",
                "quantity": 1,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "video_second"
              }
            ]
          },
          {
            "basis": "The displayed rate estimates the cost before generation. The final charge is calculated from the cost recorded for the original generation. Physical video duration is not the billable quantity.",
            "dimensions": {
              "forecast_quantity": "Requested configuration; estimate only.",
              "generate_audio": false,
              "quoted_unit": "per output video second",
              "resolution": "720p"
            },
            "label": "Ultra",
            "units": [
              {
                "amount": "0.06",
                "amount_unit": "usd_per_exact_physical_unit",
                "billing_input": false,
                "estimate_only": true,
                "key": "duration_seconds_without_audio_720p",
                "label": "Estimated output video second",
                "native_amount_usd_per_unit": "0.06",
                "native_quantity": 1,
                "public_unit_label": "per output video second",
                "quantity": "1",
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output_video_second"
              }
            ]
          },
          {
            "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": "0.24",
                "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": "0.24",
                "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/veo-3.1-lite",
        "route_label": "Ultra",
        "status_reads": [
          "GET /v1/videos/{request_id}",
          "GET /v1/videos/generations/{request_id}",
          "GET /v1/videos/{request_id}/content",
          "GET /v1/videos/generations/{request_id}/content"
        ],
        "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": "0.16",
            "amount_unit": "usd_per_video_second",
            "billing_input": false,
            "estimate_only": true,
            "key": "duration_seconds_with_audio",
            "label": "Video price",
            "native_amount_usd_per_unit": "0.16",
            "native_quantity": 1,
            "public_unit_label": "per video second",
            "quantity": 1,
            "quantity_is_estimate": true,
            "rate_role": "typed_native_retail_rate",
            "side": "out",
            "unit": "video_second"
          },
          {
            "amount": "0.1",
            "amount_unit": "usd_per_video_second",
            "billing_input": false,
            "estimate_only": true,
            "key": "duration_seconds_with_audio_720p",
            "label": "Video price",
            "native_amount_usd_per_unit": "0.1",
            "native_quantity": 1,
            "public_unit_label": "per video second",
            "quantity": 1,
            "quantity_is_estimate": true,
            "rate_role": "typed_native_retail_rate",
            "side": "out",
            "unit": "video_second"
          },
          {
            "amount": "0.1",
            "amount_unit": "usd_per_video_second",
            "billing_input": false,
            "estimate_only": true,
            "key": "duration_seconds_without_audio",
            "label": "Video price",
            "native_amount_usd_per_unit": "0.1",
            "native_quantity": 1,
            "public_unit_label": "per video second",
            "quantity": 1,
            "quantity_is_estimate": true,
            "rate_role": "typed_native_retail_rate",
            "side": "out",
            "unit": "video_second"
          },
          {
            "amount": "0.06",
            "amount_unit": "usd_per_exact_physical_unit",
            "billing_input": false,
            "estimate_only": true,
            "key": "duration_seconds_without_audio_720p",
            "label": "Estimated output video second",
            "native_amount_usd_per_unit": "0.06",
            "native_quantity": 1,
            "public_unit_label": "per output video second",
            "quantity": "1",
            "quantity_is_estimate": true,
            "rate_role": "typed_native_retail_rate",
            "side": "out",
            "unit": "output_video_second"
          },
          {
            "amount": "0.24",
            "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": "0.24",
            "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"
          }
        ]
      }
    }
  ],
  "model_id": "google/veo-3.1-lite",
  "nativeProvenance": {
    "input_facts_canonical_sha256": "ae2150ba9053af3b91f45fed32883538ded9124aa4e1f663d6e9fad4000db2e2",
    "input_html_sha256": "7a80dff652a6f027c9d088d676b83e5a46f9fc0523c559d5b4a5a8fa5f9b5faf",
    "private_audit_sha256": "ca6855062c590f6820763c24d985b2098f140277d73805d2f3d7e021e49a1eb2",
    "role": "historical-normalized-input-audit-hashes",
    "schema": "ailoot-native-model-provenance-v2"
  },
  "page": {
    "canonical": "https://ailoot.ai/models/zh-hant-tw/google-veo-3-1-lite/",
    "description": "Veo 3.1 Lite 可根據文字描述或起始圖片生成附帶原生音訊的影片。文件中的 Lite 流程產生一段短片，可選 4、6 或 8 秒，以及橫式或直式構圖，其特定限制與 Veo 3.1 和 Fast 不同。",
    "locale": "zh-hant-tw",
    "md_url": "https://ailoot.ai/models/zh-hant-tw/google-veo-3-1-lite/index.md",
    "title": "Google: Veo 3.1 Lite — Ailoot",
    "url": "https://ailoot.ai/models/zh-hant-tw/google-veo-3-1-lite/"
  },
  "rawModel": {
    "about": "Veo 3.1 Lite 是 Google 的 Veo 3 影片生成系列中的 Lite 成員。它根據自然語言描述或輸入圖片合成有聲影片。輸出是生成短片，不是對現有錄影的文字分析。原廠 Lite 模型卡引用 Veo 3 說明底層架構、訓練素材及已知限制；Lite 專用文件則定義自身生成功能及限制。\n\n引用架構對時間音訊表示及時空影片表示使用潛在擴散。基礎模型以音訊、影片及圖片訓練，搭配不同細節層次的說明文字，訓練素材也經過篩選與去重。這說明其結合視覺及音訊生成的用途，但未揭露 Lite 專用參數量，也不能確立每個生成動作都符合物理現實。規劃實際場景時，請一起決定可見動作與對應聲音。\n\n確切 Lite 文件列出文字輸入上限為 1,024 個 token，輸出一段影片。生成指南的 Lite 欄列出 4、6、8 秒片長，預設 720p，1080p 需要八秒短片。預設長寬比為橫式 16:9，也列出直式 9:16；輸出為每秒 24 格。該流程的原生音訊始終開啟。這些值屬於原廠具名 Lite 流程，不屬於無關 Veo 版本，也不是另行實測的應用回應。\n\nLite 不支援 4K 輸出或影片延長。參數表也在 Lite 欄將多參考 referenceImages 功能及用於延長的影片輸入標為不可用。起始圖片可確立首格；表格列出 lastFrame 圖片與起始圖片搭配，用於轉變。請將此影格控制途徑與混合多份風格或主體參考區分。原廠人物生成設定依模式不同：Lite 表列出文字轉影片使用 allow_all，圖片轉影片及插補使用 allow_adult；地區規則還可能進一步限制該文件規格。請選擇符合真正所需第一個場景的起始圖片，要求動作前先準備主體、構圖與可見細節。\n\n文字轉影片需描述主體、動作、環境與預期風格。必要時加入機位及移動、構圖、對焦與光線。一份原創產品場景可讓物件保持置中，攝影機靠近某項材質細節，周圍光線柔和變化。請指出起始狀態、主要動作及最後時刻，讓短片完成一個連貫構想。冗長的不相關動作集合，與聚焦鏡頭是不同工作。\n\n圖片轉影片需提供清楚起始影格，解釋哪些應移動、哪些應保持穩定。主體動作及運鏡應分開指定。使用尾格約束時，請準備相容的結尾構圖，描述兩端間的轉變。請檢查結果，不要假設要求的身分、位置或形狀在整段短片都完全相同。引用模型卡將複雜場景及複雜動作中的完整一致性列為持續挑戰。\n\n提示詞指南支援對話、音效及環境聲的明確提示。確切台詞應放在引號內，指出說話者，並描述聲音與可見動作的關係。音效與背景氣氛不應混淆成台詞。文件指出英文提示詞完整支援，其他語言在該指南中尚未評估。請將可聽台詞、時序及音質視為與影片同一份素材的一部分檢查，不要將音訊視為提示詞保證忠實的逐字稿。\n\n原廠流程採非同步處理：生成請求回傳操作，狀態回報完成後取得結果。請保留操作識別，檢查回傳短片。指南描述原廠保留兩天及 SynthID 標記，因此保存素材應包含下載結果、提示詞、來源圖片與所選設定。種子可改善重複性，但不保證決定性。用於剪輯前，請檢查主體連續性、動作、構圖、聲音及預期場景終點；處理完成本身不代表創意要求已達成。",
    "alias_of": null,
    "aliases": [],
    "author": "Google",
    "available": null,
    "canonical_model": "google/veo-3.1-lite",
    "capabilities": {
      "context_length": 0,
      "manufacturer_input": [
        "text",
        "image"
      ],
      "manufacturer_output": [
        "video"
      ]
    },
    "card_routes": [
      {
        "label": "Ultra",
        "rates": [
          {
            "amount": "0.24",
            "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": "0.24",
            "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"
          }
        ],
        "summary": "完整的設定價格資訊請見詳細資料。"
      }
    ],
    "ctx": null,
    "declared_tariff_references": [
      {
        "client_selectable": false,
        "key": "0cef71ecc22628ae52e06dd5",
        "label": "影片設定的價格參考",
        "profiles": [
          {
            "basis": "所示設定的公開價格參考。最終費用依實際計費設定計算。",
            "dimensions": {
              "conditions": "音訊：with_audio"
            },
            "label": "影片價格",
            "units": [
              {
                "amount": "0.16",
                "amount_unit": "usd_per_video_second",
                "billing_input": false,
                "key": "video_second",
                "label": "Video price",
                "public_unit_label": "per video second",
                "quantity": 1,
                "rate_role": "typed_video_second_reference",
                "side": "out",
                "unit": "video_second"
              }
            ]
          },
          {
            "basis": "所示設定的公開價格參考。最終費用依實際計費設定計算。",
            "dimensions": {
              "conditions": "音訊：without_audio"
            },
            "label": "影片價格",
            "units": [
              {
                "amount": "0.1",
                "amount_unit": "usd_per_video_second",
                "billing_input": false,
                "key": "video_second",
                "label": "Video price",
                "public_unit_label": "per video second",
                "quantity": 1,
                "rate_role": "typed_video_second_reference",
                "side": "out",
                "unit": "video_second"
              }
            ]
          },
          {
            "basis": "所示設定的公開價格參考。最終費用依實際計費設定計算。",
            "dimensions": {
              "conditions": "音訊：with_audio；解析度：720p"
            },
            "label": "影片價格",
            "units": [
              {
                "amount": "0.1",
                "amount_unit": "usd_per_video_second",
                "billing_input": false,
                "key": "video_second",
                "label": "Video price",
                "public_unit_label": "per video second",
                "quantity": 1,
                "rate_role": "typed_video_second_reference",
                "side": "out",
                "unit": "video_second"
              }
            ]
          },
          {
            "basis": "所示設定的公開價格參考。最終費用依實際計費設定計算。",
            "dimensions": {
              "conditions": "音訊：without_audio；解析度：720p"
            },
            "label": "影片價格",
            "units": [
              {
                "amount": "0.06",
                "amount_unit": "usd_per_video_second",
                "billing_input": false,
                "key": "video_second",
                "label": "Video price",
                "public_unit_label": "per video second",
                "quantity": 1,
                "rate_role": "typed_video_second_reference",
                "side": "out",
                "unit": "video_second"
              }
            ]
          }
        ]
      }
    ],
    "entity_type": "model",
    "formats": [
      "videos"
    ],
    "id": "google/veo-3.1-lite",
    "input": [
      "text",
      "image"
    ],
    "kind": "video",
    "max_out": null,
    "methods": [
      {
        "available": null,
        "billing_basis": {
          "basis": "original_invoice_usd",
          "description": "顯示的費率用於在生成前估算費用。最終費用依原始生成作業記錄的成本計算。實測的輸出時間長度與預估數量並非最終計費數量。",
          "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": "Completeddata[] contains all owned signedcontentURLs. FetcheachactualURL,orusecontent?index=actualindex. Failedoriginaljobs maycarrycharge_pending_check; do not recreate.",
            "errors": [
              {
                "code": null,
                "condition": "必要欄位、素材表示方式或參數值無效",
                "http_status": 400,
                "recovery": "提出新的建立請求前，先修正指定欄位。",
                "type": "invalid_request_error"
              },
              {
                "code": null,
                "condition": "原始結果內容尚無法取得",
                "http_status": 409,
                "recovery": "請輪詢原始回傳的 ID，並遵守 Retry-After。",
                "type": "video_not_ready"
              },
              {
                "code": null,
                "condition": "回傳的回應表示該作業或結果需要檢查",
                "http_status": null,
                "recovery": "保留原始回傳的作業／任務 ID、請求標頭與回應；繼續以支援的方式讀取該原始作業。請勿重新提交建立請求。",
                "type": "server_error"
              },
              {
                "absent_fields": [
                  "status",
                  "object",
                  "model",
                  "data"
                ],
                "code": "result_pending_check",
                "condition": "以 GET 取得原始狀態／內容：工作尚未發布、原始作業並非 failed/cancelled/expired，且符合以下其中一項：本機狀態為 unknown，或原始作業狀態為 completed。",
                "friendly_fields": "error.reason=result_pending_check,error.param=null; error.operation_id and error.request_id when the existing context supplies them. error.message is rewritten/localized.",
                "headers": {
                  "Retry-After": null,
                  "X-Should-Retry": "false"
                },
                "http_status": 503,
                "recovery": "請保留原始 id 與 operation_id（兩者為同一公開影片 ID）、回應與標頭；僅讀取原始狀態／內容。切勿提交新的生成請求。",
                "response_fields": {
                  "charge_pending_check": true,
                  "error.code": "result_pending_check",
                  "error.type": "server_error",
                  "id": "original public video ID",
                  "operation_id": "same as id"
                },
                "type": "server_error"
              },
              {
                "code": null,
                "condition": "所提供的 frame_images 物件或其條件式設定檔無法解析，或完整解析後的設定檔沒有可用且完全相符的價格卡。",
                "http_status": 422,
                "message": "The complete video request cannot be priced",
                "recovery": "請保留 model、prompt、duration、resolution、aspect_ratio 與 generate_audio。請加入 frame_images，並依指定物件格式，恰好包含一個 first_frame 項目。請設定 duration=4, resolution=\"720p\", aspect_ratio=\"16:9\" 與 generate_audio=false。此驗證會在傳送請求前執行。",
                "type": "price_unavailable"
              }
            ],
            "hints": [],
            "ignored_fields": [],
            "lifecycle": {
              "all_results": "Follow everyactualreturnedoutputandownedasset; no result is discardedbecauseindex0orcontent_urlalreadyexists.",
              "content": [
                {
                  "http": "GET",
                  "parameters": [
                    {
                      "availability": "source_interface",
                      "conditions": "Must be less than the actual returned output count.",
                      "default": 0,
                      "default_known": true,
                      "enum": null,
                      "enum_known": false,
                      "maximum": null,
                      "maximum_known": false,
                      "minimum": 0,
                      "name": "index",
                      "required": false,
                      "type": "integer"
                    }
                  ],
                  "path": "/v1/videos/{request_id}/content",
                  "query": {
                    "index": "actual output index; default0"
                  }
                },
                {
                  "http": "GET",
                  "parameters": [
                    {
                      "availability": "source_interface",
                      "conditions": "Must be less than the actual returned output count.",
                      "default": 0,
                      "default_known": true,
                      "enum": null,
                      "enum_known": false,
                      "maximum": null,
                      "maximum_known": false,
                      "minimum": 0,
                      "name": "index",
                      "required": false,
                      "type": "integer"
                    }
                  ],
                  "path": "/v1/videos/generations/{request_id}/content"
                }
              ],
              "create": {
                "http": "POST",
                "path": "/v1/videos"
              },
              "id_source": "Actualreturnedpublicid; opaque URLencodeit forGET. On HTTP503 result_pending_check from original status/content GET, operation_id equals id: use that same original public video ID for polling. Do not substitute unrelated operation IDs from other responses.",
              "mode": "submit_once_poll_original",
              "multioutputs": "retain every completed data output; index0 alone is not all outputs",
              "owned_result": {
                "http": "GET",
                "path": "/v1/media/assets/{asset_id}"
              },
              "status": [
                {
                  "http": "GET",
                  "path": "/v1/videos/{request_id}"
                },
                {
                  "http": "GET",
                  "path": "/v1/videos/generations/{request_id}"
                }
              ],
              "submit_status": 202,
              "unknown": "請讀取現有的原始作業；切勿重新提交傳送結果不明的請求。",
              "unknown_no_replay": true
            },
            "material_combinations": [
              {
                "content_type": "application/json",
                "mode": "text_to_video",
                "required": [
                  "prompt"
                ]
              },
              {
                "conditions": "The required fields are model, prompt, duration, resolution, aspect_ratio and generate_audio. For image_to_video, also provide frame_images and use duration=4, resolution=\"720p\", aspect_ratio=\"16:9\" and generate_audio=false.",
                "content_type": "application/json",
                "mode": "image_to_video",
                "required": [
                  "prompt",
                  "frame_images"
                ]
              }
            ],
            "media_library": {
              "asset": {
                "fields": [
                  {
                    "description": null,
                    "name": "asset_id",
                    "type": "string"
                  },
                  {
                    "description": null,
                    "name": "task_id",
                    "type": "string"
                  },
                  {
                    "description": null,
                    "name": "output_key",
                    "type": "string"
                  },
                  {
                    "description": null,
                    "name": "family",
                    "type": "string"
                  },
                  {
                    "description": null,
                    "name": "model",
                    "type": "string"
                  },
                  {
                    "description": null,
                    "name": "method",
                    "type": "string"
                  },
                  {
                    "description": null,
                    "name": "status",
                    "type": "string"
                  },
                  {
                    "description": null,
                    "name": "content_type",
                    "type": "string"
                  },
                  {
                    "description": null,
                    "name": "sha256",
                    "type": "string"
                  },
                  {
                    "description": null,
                    "name": "size_bytes",
                    "type": "integer"
                  },
                  {
                    "description": null,
                    "name": "content_url",
                    "type": "string"
                  }
                ],
                "http": "GET",
                "id_source": "actual returned asset_id",
                "path": "/v1/media/assets/{asset_id}"
              },
              "content": {
                "http": "GET",
                "path": "/v1/media/assets/{asset_id}/content",
                "range_header_supported": true,
                "url_source": "Use exact returned signed content_url including its token; do not construct a token."
              },
              "expired_link": {
                "code": "link_expired",
                "http_status": 404,
                "recovery": "Read the asset again to obtain its refreshed signed content_url, then fetch that URL. Do not regenerate."
              },
              "list": {
                "all_pages": "Follow every returned next_cursor, then select records by their actual task_id/output_key.",
                "http": "GET",
                "output_fields": [
                  {
                    "description": null,
                    "name": "object",
                    "type": "string"
                  },
                  {
                    "description": null,
                    "name": "data",
                    "type": "asset[]"
                  },
                  {
                    "description": null,
                    "name": "next_cursor",
                    "type": "string|null"
                  }
                ],
                "parameters": [
                  {
                    "availability": "source_interface",
                    "default": null,
                    "default_known": false,
                    "enum": null,
                    "enum_known": false,
                    "name": "family",
                    "required": false,
                    "type": "string"
                  },
                  {
                    "availability": "source_interface",
                    "default": null,
                    "default_known": false,
                    "enum": null,
                    "enum_known": false,
                    "name": "cursor",
                    "required": false,
                    "type": "string"
                  },
                  {
                    "availability": "source_interface",
                    "default": 20,
                    "default_known": true,
                    "enum": null,
                    "enum_known": false,
                    "maximum": 100,
                    "minimum": 1,
                    "name": "limit",
                    "required": false,
                    "type": "integer"
                  }
                ],
                "path": "/v1/media/assets"
              },
              "revoke": {
                "http": "DELETE",
                "meaning": "Revokes/deletes the existing owned file; this is not generation cancellation.",
                "path": "/v1/media/assets/{asset_id}",
                "pending_status": "revoking",
                "success_statuses": [
                  202,
                  204
                ]
              },
              "task": {
                "http": "GET",
                "id_source": "Use actual returned task_id or original public video id from response/media library. On HTTP503 result_pending_check from original video status/content GET, operation_id equals that original public video id. Do not assume unrelated operation IDs name media tasks.",
                "path": "/v1/media/tasks/{task_id}"
              }
            },
            "operation_modes": [
              "text_to_video",
              "image_to_video"
            ],
            "outputs": {
              "all_results": "已完成的 data[] 內含所有自有的簽署內容 URL。請取得每個回傳的 URL，或使用內容端點，將 index 設為實際的輸出索引。原始作業失敗時可能回傳 charge_pending_check；請查核該原始作業，切勿再次建立。即使 generate_audio=false，也可能包含有效的 AAC 音軌；請保留包含該音訊的完整原始 MP4。",
              "create_status": 202,
              "family": "video",
              "fields": [
                {
                  "description": null,
                  "name": "id",
                  "type": "string"
                },
                {
                  "description": null,
                  "name": "object",
                  "type": "string"
                },
                {
                  "description": null,
                  "name": "model",
                  "type": "string"
                },
                {
                  "description": null,
                  "name": "status",
                  "type": "string"
                },
                {
                  "description": null,
                  "name": "data[]",
                  "type": "signed content URL"
                },
                {
                  "description": null,
                  "name": "charge_pending_check",
                  "type": "boolean"
                },
                {
                  "description": null,
                  "name": "error.code",
                  "type": "string"
                },
                {
                  "description": null,
                  "name": "error.message",
                  "type": "string"
                },
                {
                  "description": "HTTP503 result_pending_check 的原始狀態／內容回應：id 使用相同的原始公開影片 ID。",
                  "name": "operation_id",
                  "type": "string"
                },
                {
                  "description": "HTTP503 result_pending_check 時的 server_error。",
                  "name": "error.type",
                  "type": "string"
                }
              ],
              "format": "mp4",
              "maximum_outputs": 4,
              "status_enum": [
                "in_progress",
                "completed",
                "failed"
              ]
            },
            "parameters": [
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": [
                  "google/veo-3.1-lite"
                ],
                "enum_known": true,
                "name": "model",
                "required": true,
                "type": "string"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "maximum_bytes": 10000,
                "maximum_length": null,
                "min_length": 1,
                "name": "prompt",
                "required": true,
                "type": "string",
                "unit": "UTF8 位元組"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": [
                  4,
                  6,
                  8
                ],
                "enum_known": true,
                "name": "duration",
                "required": true,
                "type": "integer",
                "unit": "秒"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": [
                  "720p"
                ],
                "enum_known": true,
                "name": "resolution",
                "required": true,
                "type": "string"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": [
                  "16:9",
                  "9:16"
                ],
                "enum_known": true,
                "name": "aspect_ratio",
                "required": true,
                "type": "string"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": [
                  false
                ],
                "enum_known": true,
                "name": "generate_audio",
                "required": true,
                "type": "boolean"
              },
              {
                "availability": "source_interface",
                "conditions": "使用 text_to_video 時請省略。若提供此欄位，必須恰好包含一個項目 {\"type\":\"image_url\",\"image_url\":{\"url\":\"<actual HTTPS URL>\"},\"frame_type\":\"first_frame\"}；項目只能包含 type,image_url,frame_type，image_url 只能包含 url。不得加入額外或重複的鍵。僅限 duration=4,resolution=\"720p\",aspect_ratio=\"16:9\",generate_audio=false。URL 必須可解析，協定為 https、主機名稱非空、不含使用者資訊，且不得包含未編碼的 #；簽署的查詢字串與已編碼路徑須保留。來源端不會檢查輸入的 MIME、檔案大小或像素尺寸。",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "frame_images",
                "required": false,
                "type": "array"
              }
            ],
            "profile_binding": "Exact existing Ailoot model and method; interface constraints below do not assert provider qualification.",
            "unsupported": [
              "Every field outside the original six required fields plus optional frame_images; last_frame, reference frames, multiple frames, non-HTTPS URLs, URL userinfo, URL fragments and other first-frame profiles are rejected."
            ]
          },
          "hints": [
            "僅建立一次，並儲存回傳的 ID。",
            "請輪詢原始狀態，並保留每個已完成的資產及其長度。"
          ],
          "input": {
            "aspect_ratio": [
              "16:9",
              "9:16"
            ],
            "content_type": "application/json",
            "duration": [
              4,
              6,
              8
            ],
            "generate_audio": [
              false
            ],
            "material_types": [
              "text",
              "image"
            ],
            "other_options": false,
            "parameters": [
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": [
                  "google/veo-3.1-lite"
                ],
                "enum_known": true,
                "name": "model",
                "required": true,
                "type": "string"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "maximum_bytes": 10000,
                "maximum_length": null,
                "min_length": 1,
                "name": "prompt",
                "required": true,
                "type": "string",
                "unit": "UTF8 位元組"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": [
                  4,
                  6,
                  8
                ],
                "enum_known": true,
                "name": "duration",
                "required": true,
                "type": "integer",
                "unit": "秒"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": [
                  "720p"
                ],
                "enum_known": true,
                "name": "resolution",
                "required": true,
                "type": "string"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": [
                  "16:9",
                  "9:16"
                ],
                "enum_known": true,
                "name": "aspect_ratio",
                "required": true,
                "type": "string"
              },
              {
                "availability": "source_interface",
                "default": null,
                "default_known": false,
                "enum": [
                  false
                ],
                "enum_known": true,
                "name": "generate_audio",
                "required": true,
                "type": "boolean"
              },
              {
                "availability": "source_interface",
                "conditions": "使用 text_to_video 時請省略。若提供此欄位，必須恰好包含一個項目 {\"type\":\"image_url\",\"image_url\":{\"url\":\"<actual HTTPS URL>\"},\"frame_type\":\"first_frame\"}；項目只能包含 type,image_url,frame_type，image_url 只能包含 url。不得加入額外或重複的鍵。僅限 duration=4,resolution=\"720p\",aspect_ratio=\"16:9\",generate_audio=false。URL 必須可解析，協定為 https、主機名稱非空、不含使用者資訊，且不得包含未編碼的 #；簽署的查詢字串與已編碼路徑須保留。來源端不會檢查輸入的 MIME、檔案大小或像素尺寸。",
                "default": null,
                "default_known": false,
                "enum": null,
                "enum_known": false,
                "name": "frame_images",
                "required": false,
                "type": "array"
              }
            ],
            "prompt_max_bytes": 10000,
            "required": [
              "model",
              "prompt",
              "duration",
              "resolution",
              "aspect_ratio",
              "generate_audio"
            ],
            "resolution": [
              "720p"
            ]
          },
          "lifecycle": {
            "content": [
              {
                "http": "GET",
                "path": "/v1/videos/{request_id}/content",
                "query": {
                  "index": "actual output index; default0"
                }
              },
              {
                "http": "GET",
                "path": "/v1/videos/generations/{request_id}/content"
              }
            ],
            "id_source": "Actualreturnedpublicid; opaque URLencodeit forGET. On HTTP503 result_pending_check from original status/content GET, operation_id equals id: use that same original public video ID for polling. Do not substitute unrelated operation IDs from other responses.",
            "mode": "submit_once_poll_original",
            "multioutputs": "retain every completed data output; index0 alone is not all outputs",
            "owned_result": {
              "http": "GET",
              "path": "/v1/media/assets/{asset_id}"
            },
            "status": [
              {
                "http": "GET",
                "path": "/v1/videos/{request_id}"
              },
              {
                "http": "GET",
                "path": "/v1/videos/generations/{request_id}"
              }
            ],
            "submit_status": 202,
            "unknown": "Read existing original job; never resubmit unknown send."
          },
          "manufacturer_capability": null,
          "method": {
            "http": "POST",
            "path": "/v1/videos"
          },
          "method_aliases": [
            "/v1/videos/generations",
            "/videos",
            "/videos/generations"
          ],
          "operation_modes": [
            "text_to_video",
            "image_to_video"
          ],
          "output": {
            "family": "video",
            "format": "mp4",
            "max_outputs": 4,
            "result": "all actual owned validated complete MP4 outputs"
          }
        },
        "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"
              }
            ]
          },
          {
            "dimensions": {
              "conditions": "audio: with_audio",
              "quoted_unit": "per video second"
            },
            "label": "影片價格",
            "units": [
              {
                "amount": "0.16",
                "amount_unit": "usd_per_video_second",
                "billing_input": false,
                "estimate_only": true,
                "key": "duration_seconds_with_audio",
                "label": "Video price",
                "native_amount_usd_per_unit": "0.16",
                "native_quantity": 1,
                "public_unit_label": "per video second",
                "quantity": 1,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "video_second"
              }
            ]
          },
          {
            "dimensions": {
              "conditions": "音訊：with_audio；解析度：720p",
              "quoted_unit": "per video second"
            },
            "label": "影片價格",
            "units": [
              {
                "amount": "0.1",
                "amount_unit": "usd_per_video_second",
                "billing_input": false,
                "estimate_only": true,
                "key": "duration_seconds_with_audio_720p",
                "label": "Video price",
                "native_amount_usd_per_unit": "0.1",
                "native_quantity": 1,
                "public_unit_label": "per video second",
                "quantity": 1,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "video_second"
              }
            ]
          },
          {
            "dimensions": {
              "conditions": "audio: without_audio",
              "quoted_unit": "per video second"
            },
            "label": "Video price",
            "units": [
              {
                "amount": "0.1",
                "amount_unit": "usd_per_video_second",
                "billing_input": false,
                "estimate_only": true,
                "key": "duration_seconds_without_audio",
                "label": "Video price",
                "native_amount_usd_per_unit": "0.1",
                "native_quantity": 1,
                "public_unit_label": "per video second",
                "quantity": 1,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "video_second"
              }
            ]
          },
          {
            "basis": "The displayed rate estimates the cost before generation. The final charge is calculated from the cost recorded for the original generation. Physical video duration is not the billable quantity.",
            "dimensions": {
              "forecast_quantity": "Requested configuration; estimate only.",
              "generate_audio": false,
              "quoted_unit": "per output video second",
              "resolution": "720p"
            },
            "label": "Ultra",
            "units": [
              {
                "amount": "0.06",
                "amount_unit": "usd_per_exact_physical_unit",
                "billing_input": false,
                "estimate_only": true,
                "key": "duration_seconds_without_audio_720p",
                "label": "Estimated output video second",
                "native_amount_usd_per_unit": "0.06",
                "native_quantity": 1,
                "public_unit_label": "per output video second",
                "quantity": "1",
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output_video_second"
              }
            ]
          },
          {
            "basis": "此估算並非額外費用，也不是本次生成完成後的固定費率。",
            "dimensions": {
              "forecast_quantity": "one generation estimate"
            },
            "label": "預估生成費用",
            "units": [
              {
                "amount": "0.24",
                "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": "0.24",
                "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}\"\npython3 - <<'PY_REQUEST'\nimport json,os\nfrom pathlib import Path\np=json.loads('{\"model\": \"google/veo-3.1-lite\", \"prompt\": \"A cat in a spacesuit walking on the Moon\", \"duration\": 4, \"resolution\": \"720p\", \"aspect_ratio\": \"16:9\", \"generate_audio\": false}')\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/videos \\\n  -H \"Authorization: Bearer $AILOOT_API_KEY\" -H 'Content-Type: application/json' \\\n  --data-binary @request.json -D response-headers.txt -o result.json\n",
            "label": "curl",
            "language": "bash"
          },
          {
            "code": "set -eu\n: \"${AILOOT_API_KEY:?Set your Ailoot API key}\"\n: \"${AILOOT_IMAGE_URL:?Set the actual HTTPS URL of your first-frame image}\"\nexport AILOOT_IMAGE_URL\npython3 - <<'PY_REQUEST'\nimport json,os,re\nfrom pathlib import Path\nfrom urllib.parse import urlsplit\nimage=os.environ[\"AILOOT_IMAGE_URL\"]\ntry:\n    parsed=urlsplit(image)\n    valid=(image.startswith(\"https://\") and parsed.scheme==\"https\" and bool(parsed.hostname)\n           and parsed.username is None and parsed.password is None and \"#\" not in image\n           and not any(ord(c)<32 or ord(c)==127 for c in image)\n           and re.search(r\"%(?![0-9A-Fa-f]{2})\",image) is None)\nexcept ValueError:\n    valid=False\nif not valid:\n    raise SystemExit(\"Use your actual HTTPS image URL with a hostname, no userinfo and no fragment\")\np={\"model\":\"google/veo-3.1-lite\",\"prompt\":\"The subject makes a slow, natural movement. Keep the opening composition.\",\"duration\":4,\"resolution\":\"720p\",\"aspect_ratio\":\"16:9\",\"generate_audio\":False,\"frame_images\":[{\"type\":\"image_url\",\"image_url\":{\"url\":image},\"frame_type\":\"first_frame\"}]}\nPath(\"request.json\").write_text(json.dumps(p,ensure_ascii=False),encoding=\"utf-8\")\nPY_REQUEST\ncurl --fail-with-body --silent --show-error https://api.ailoot.ai/v1/videos \\\n  -H \"Authorization: Bearer $AILOOT_API_KEY\" -H 'Content-Type: application/json' \\\n  --data-binary @request.json -D response-headers.txt -o result.json\npython3 - <<'PY_RESULT'\nimport json\nfrom pathlib import Path\nr=json.loads(Path(\"result.json\").read_text())\nprint(json.dumps(r,ensure_ascii=False,indent=2))\nprint(\"Keep the complete JSON, headers and original returned id. Use the existing GET status tab for that original operation, then save every completed owned output. Never resubmit an unknown generation.\")\nPY_RESULT\n",
            "label": "curl · animate your first frame",
            "language": "bash"
          },
          {
            "code": "set -eu\n: \"${AILOOT_API_KEY:?Set your Ailoot API key}\"\n: \"${AILOOT_OPERATION_ID:?Set the actual Ailoot operation ID returned by creation}\"\nexport AILOOT_OPERATION_ID\noperation_id=$(python3 -c 'import os,urllib.parse;print(urllib.parse.quote(os.environ[\"AILOOT_OPERATION_ID\"],safe=\"\"))')\ncurl --fail-with-body --silent --show-error \"https://api.ailoot.ai/v1/videos/$operation_id\" \\\n  -H \"Authorization: Bearer $AILOOT_API_KEY\" -o status.json\npython3 - <<'PY_STATUS'\nimport json\nfrom pathlib import Path\nr=json.loads(Path(\"status.json\").read_text())\nprint(json.dumps(r))\nif r.get(\"status\")==\"completed\":\n    for x in r.get(\"data\",[]):print(x)\nPY_STATUS\n",
            "label": "GET status",
            "language": "bash"
          },
          {
            "code": "set -eu\n: \"${AILOOT_API_KEY:?Set your Ailoot API key}\"\n: \"${AILOOT_OPERATION_ID:?Set the actual Ailoot operation ID returned by creation}\"\nexport AILOOT_OPERATION_ID\noperation_id=$(python3 -c 'import os,urllib.parse;print(urllib.parse.quote(os.environ[\"AILOOT_OPERATION_ID\"],safe=\"\"))')\ncurl --fail-with-body --silent --show-error \"https://api.ailoot.ai/v1/videos/$operation_id/content\" \\\n  -H \"Authorization: Bearer $AILOOT_API_KEY\" -o video.mp4\n",
            "label": "GET content",
            "language": "bash"
          },
          {
            "code": "set -eu\n: \"${AILOOT_API_KEY:?Set your Ailoot API key}\"\n: \"${AILOOT_STATUS_FILE:?Set the actual completed status JSON file}\"\nexport AILOOT_STATUS_FILE\npython3 - <<'PY_REQUEST'\nimport json,os\nfrom pathlib import Path\nfrom urllib.parse import urlsplit,urljoin\nf=Path(os.environ[\"AILOOT_STATUS_FILE\"])\nif not f.is_file():raise SystemExit(\"Choose the actual completed status file\")\nr=json.loads(f.read_text())\nif r.get(\"status\")!=\"completed\" or not isinstance(r.get(\"data\"),list) or not r[\"data\"]:raise SystemExit(\"Wait for a completed status with asset paths\")\nurls=[]\nfor x in r[\"data\"]:\n    if not isinstance(x,str) or \"\\n\" in x or \"\\r\" in x:raise SystemExit(\"Invalid asset path\")\n    u=urljoin(\"https://api.ailoot.ai\",x)\n    z=urlsplit(u)\n    if z.scheme!=\"https\" or z.netloc!=\"api.ailoot.ai\" or z.username or z.password:raise SystemExit(\"Use the actual Ailoot asset paths from status\")\n    urls.append(u)\nPath(\"asset-urls.txt\").write_text(\"\\n\".join(urls)+\"\\n\")\nPY_REQUEST\nindex=0\nwhile IFS= read -r asset_url; do\n  curl --fail-with-body --silent --show-error \"$asset_url\" \\\n    -H \"Authorization: Bearer $AILOOT_API_KEY\" -o \"video-${index}.mp4\"\n  index=$((index + 1))\ndone < asset-urls.txt\n",
            "label": "GET all completed assets",
            "language": "bash"
          }
        ],
        "family": "openai",
        "fast_multiplier": null,
        "flex_multiplier": null,
        "fmt": "videos",
        "hints": [
          "Create once and save returned ID.",
          "Poll original status; retain every completed asset and duration."
        ],
        "http": "POST",
        "in": null,
        "input": [
          "text",
          "image"
        ],
        "label": "Видео",
        "max_out": null,
        "max_reasoning_effort_multiplier": null,
        "method_aliases": [
          "/v1/videos/generations",
          "/videos",
          "/videos/generations"
        ],
        "out": null,
        "output": [
          "video"
        ],
        "path": "/v1/videos",
        "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"
              }
            ]
          },
          {
            "dimensions": {
              "conditions": "audio: with_audio",
              "quoted_unit": "per video second"
            },
            "label": "Video price",
            "units": [
              {
                "amount": "0.16",
                "amount_unit": "usd_per_video_second",
                "billing_input": false,
                "estimate_only": true,
                "key": "duration_seconds_with_audio",
                "label": "Video price",
                "native_amount_usd_per_unit": "0.16",
                "native_quantity": 1,
                "public_unit_label": "per video second",
                "quantity": 1,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "video_second"
              }
            ]
          },
          {
            "dimensions": {
              "conditions": "audio: with_audio; resolution: 720p",
              "quoted_unit": "per video second"
            },
            "label": "Video price",
            "units": [
              {
                "amount": "0.1",
                "amount_unit": "usd_per_video_second",
                "billing_input": false,
                "estimate_only": true,
                "key": "duration_seconds_with_audio_720p",
                "label": "Video price",
                "native_amount_usd_per_unit": "0.1",
                "native_quantity": 1,
                "public_unit_label": "per video second",
                "quantity": 1,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "video_second"
              }
            ]
          },
          {
            "dimensions": {
              "conditions": "audio: without_audio",
              "quoted_unit": "per video second"
            },
            "label": "Video price",
            "units": [
              {
                "amount": "0.1",
                "amount_unit": "usd_per_video_second",
                "billing_input": false,
                "estimate_only": true,
                "key": "duration_seconds_without_audio",
                "label": "Video price",
                "native_amount_usd_per_unit": "0.1",
                "native_quantity": 1,
                "public_unit_label": "per video second",
                "quantity": 1,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "video_second"
              }
            ]
          },
          {
            "basis": "The displayed rate estimates the cost before generation. The final charge is calculated from the cost recorded for the original generation. Physical video duration is not the billable quantity.",
            "dimensions": {
              "forecast_quantity": "Requested configuration; estimate only.",
              "generate_audio": false,
              "quoted_unit": "per output video second",
              "resolution": "720p"
            },
            "label": "Ultra",
            "units": [
              {
                "amount": "0.06",
                "amount_unit": "usd_per_exact_physical_unit",
                "billing_input": false,
                "estimate_only": true,
                "key": "duration_seconds_without_audio_720p",
                "label": "Estimated output video second",
                "native_amount_usd_per_unit": "0.06",
                "native_quantity": 1,
                "public_unit_label": "per output video second",
                "quantity": "1",
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output_video_second"
              }
            ]
          },
          {
            "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": "0.24",
                "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": "0.24",
                "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/veo-3.1-lite",
        "route_label": "Ultra",
        "status_reads": [
          "GET /v1/videos/{request_id}",
          "GET /v1/videos/generations/{request_id}",
          "GET /v1/videos/{request_id}/content",
          "GET /v1/videos/generations/{request_id}/content"
        ],
        "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": "0.16",
            "amount_unit": "usd_per_video_second",
            "billing_input": false,
            "estimate_only": true,
            "key": "duration_seconds_with_audio",
            "label": "Video price",
            "native_amount_usd_per_unit": "0.16",
            "native_quantity": 1,
            "public_unit_label": "per video second",
            "quantity": 1,
            "quantity_is_estimate": true,
            "rate_role": "typed_native_retail_rate",
            "side": "out",
            "unit": "video_second"
          },
          {
            "amount": "0.1",
            "amount_unit": "usd_per_video_second",
            "billing_input": false,
            "estimate_only": true,
            "key": "duration_seconds_with_audio_720p",
            "label": "Video price",
            "native_amount_usd_per_unit": "0.1",
            "native_quantity": 1,
            "public_unit_label": "per video second",
            "quantity": 1,
            "quantity_is_estimate": true,
            "rate_role": "typed_native_retail_rate",
            "side": "out",
            "unit": "video_second"
          },
          {
            "amount": "0.1",
            "amount_unit": "usd_per_video_second",
            "billing_input": false,
            "estimate_only": true,
            "key": "duration_seconds_without_audio",
            "label": "Video price",
            "native_amount_usd_per_unit": "0.1",
            "native_quantity": 1,
            "public_unit_label": "per video second",
            "quantity": 1,
            "quantity_is_estimate": true,
            "rate_role": "typed_native_retail_rate",
            "side": "out",
            "unit": "video_second"
          },
          {
            "amount": "0.06",
            "amount_unit": "usd_per_exact_physical_unit",
            "billing_input": false,
            "estimate_only": true,
            "key": "duration_seconds_without_audio_720p",
            "label": "Estimated output video second",
            "native_amount_usd_per_unit": "0.06",
            "native_quantity": 1,
            "public_unit_label": "per output video second",
            "quantity": "1",
            "quantity_is_estimate": true,
            "rate_role": "typed_native_retail_rate",
            "side": "out",
            "unit": "output_video_second"
          },
          {
            "amount": "0.24",
            "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": "0.24",
            "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"
          }
        ]
      }
    ],
    "model_aliases": [
      {
        "canonical_model_id": "google/veo-3.1-lite",
        "request_model_id": "google/veo-3.1-lite",
        "route_label": "Ultra"
      }
    ],
    "name": "Google: Veo 3.1 Lite",
    "price": {
      "estimate_only": true,
      "in": null,
      "in_label": null,
      "out": 0.24,
      "out_label": "estimate before generation",
      "scope_label": "Estimated generation cost",
      "sort_in": null,
      "sort_out": 0.24,
      "varies": false
    },
    "pricing_profiles": [
      {
        "applicability": {
          "client_selectable": false,
          "native_profile_selection_pending": true,
          "scope": "manufacturer_reference"
        },
        "dimensions": {
          "audio": true,
          "native_model_id": "veo-3.1-lite-generate-preview",
          "resolution": "720p"
        },
        "label": "Ultra",
        "units": [
          {
            "amount": "0.10",
            "amount_unit": "usd_per_output_second",
            "conditions": {
              "audio": true,
              "native_model_id": "veo-3.1-lite-generate-preview",
              "resolution": "720p"
            },
            "key": "output_video_audio",
            "label": "output video audio",
            "profile_index": 0,
            "quantity": "1",
            "rate_role": "binding_component_rate",
            "side": "out",
            "unit": "output_second"
          }
        ]
      },
      {
        "applicability": {
          "client_selectable": false,
          "native_profile_selection_pending": true,
          "scope": "manufacturer_reference"
        },
        "dimensions": {
          "audio": true,
          "native_model_id": "veo-3.1-lite-generate-preview",
          "resolution": "1080p"
        },
        "label": "Ultra",
        "units": [
          {
            "amount": "0.16",
            "amount_unit": "usd_per_output_second",
            "conditions": {
              "audio": true,
              "native_model_id": "veo-3.1-lite-generate-preview",
              "resolution": "1080p"
            },
            "key": "output_video_audio",
            "label": "output video audio",
            "profile_index": 1,
            "quantity": "1",
            "rate_role": "binding_component_rate",
            "side": "out",
            "unit": "output_second"
          }
        ]
      },
      {
        "applicability": {
          "client_selectable": false,
          "no_method_admission_claim": true,
          "scope": "supplier_tariff_reference"
        },
        "dimensions": {},
        "label": "Ailoot Ultra · Tariff components",
        "units": [
          {
            "amount": "0.16",
            "amount_unit": "usd_per_exact_physical_unit",
            "basis": "audio=true Source-only tariff component.",
            "billing_original_currency": "USD",
            "billing_original_rate": "0.16",
            "key": "duration_seconds_with_audio",
            "label": "output second",
            "native_amount_usd_per_unit": "0.16",
            "native_quantity": 1,
            "quantity": 1,
            "side": "out",
            "unit": "output_second"
          },
          {
            "amount": "0.10",
            "amount_unit": "usd_per_exact_physical_unit",
            "basis": "audio=false Source-only tariff component.",
            "billing_original_currency": "USD",
            "billing_original_rate": "0.10",
            "key": "duration_seconds_without_audio",
            "label": "output second",
            "native_amount_usd_per_unit": "0.10",
            "native_quantity": 1,
            "quantity": 1,
            "side": "out",
            "unit": "output_second"
          },
          {
            "amount": "0.10",
            "amount_unit": "usd_per_exact_physical_unit",
            "basis": "resolution=720p · audio=true Source-only tariff component.",
            "billing_original_currency": "USD",
            "billing_original_rate": "0.10",
            "key": "duration_seconds_with_audio_720p",
            "label": "output second",
            "native_amount_usd_per_unit": "0.10",
            "native_quantity": 1,
            "quantity": 1,
            "side": "out",
            "unit": "output_second"
          },
          {
            "amount": "0.06",
            "amount_unit": "usd_per_exact_physical_unit",
            "basis": "resolution=720p · audio=false",
            "billing_original_currency": "USD",
            "billing_original_rate": "0.06",
            "key": "duration_seconds_without_audio_720p",
            "label": "output second",
            "native_amount_usd_per_unit": "0.06",
            "native_quantity": 1,
            "quantity": 1,
            "side": "out",
            "unit": "output_second"
          }
        ]
      }
    ],
    "public_id": "google/veo-3.1-lite",
    "short": "Veo 3.1 Lite 可根據文字描述或起始圖片生成附帶原生音訊的影片。文件中的 Lite 流程產生一段短片，可選 4、6 或 8 秒，以及橫式或直式構圖，其特定限制與 Veo 3.1 和 Fast 不同。"
  },
  "renderer_schema": {
    "method_order": "Original DTO methods order; every exact route/format/path/caller survives.",
    "prices": "Original public DTO fields and original native display HTML; no flattened or normalized offers."
  },
  "representation": "exact-public-dto-and-native-renderer-html",
  "representationNotes": {
    "current_reference": {
      "about_json_pointer": "/aboutHtml",
      "methods": [
        {
          "contract_json_pointer": "/methods/0/rawMethod/contract",
          "html_json_pointer": "/methods/0/html",
          "method_ordinal": 0
        }
      ],
      "role": "current-semantic-reference"
    },
    "raw_input": {
      "examples_role": "historical-input-not-current-ready-examples",
      "json_pointers": [
        "/rawModel",
        "/methods/0/rawMethod"
      ],
      "role": "historical-owner-input"
    },
    "schema": "ailoot-native-model-representations-v1"
  },
  "schema": "ailoot-static-model-facts-v1",
  "schema_version": 1,
  "shortText": "Veo 3.1 Lite 可根據文字描述或起始圖片生成附帶原生音訊的影片。文件中的 Lite 流程產生一段短片，可選 4、6 或 8 秒，以及橫式或直式構圖，其特定限制與 Veo 3.1 和 Fast 不同。",
  "source": {
    "audit_sha256": "2e00086bcbfc28e64d0cebe97aa47c17d8d5618963027f8ffb9dc6123d7d25b1",
    "bridge_map_sha256": "1125275768b9636fc8461bc7da5061239a81ddfe508e2557843ca42c58ab0036",
    "raw_model_json_sha256": "298b9681dcc6db9c65176c063e2a58e61170b214952e1dbdd61f341b514a500a",
    "renderer_sha256": "13a3fc1b22d07359278e2249d630bfc9bb9e6416c71ba53def933fb5a903660b"
  },
  "sourceRevision": "9d3dc2b6cfed46867f0c6beaa05cc465c53d9a123b676c73de01522a7978c5e2"
}