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  "aboutHtml": "<p>Seedance 1.0 Lite Image-to-Video是圖生影片選擇器doubao-seedance-1-0-lite-i2v-250428。它可讓提供的場景、產品視圖或角色圖片動起來。請描述哪些部分移動、動態如何發展，以及鏡頭應如何結束。以產品場景為例，實用需求可以要求物件小幅移動、攝影機緩慢靠近，同時保留來源圖片可見的配置。</p><p>使用POST /v1/videos，將model設為doubao-seedance-1-0-lite-i2v-250428，並提供content陣列。請在文字項目中以type:text與text放入動態指示，並在image_url項目中以image_url.url提供圖片。圖片URL必須可存取，也可提供data:image/&lt;format&gt;;base64,...表示形式。文件所列圖片格式為jpeg、png、webp、bmp、tiff與gif。圖片必須小於30 MB，寬高均大於300且小於6000像素，長寬比大於0.4且小於2.5。提交前請檢查實際來源檔案。</p><p>模型的圖片輸入指引使用ratio:adaptive。圖片參考生成在文件中列出的解析度選項為480p與720p；此模式不包含1080p。duration欄位為2至12秒的整數，預設為5。文件指定每秒24影格。請讓場景複雜度符合要求的時長：指定開場姿態、一個主要動作與結尾取景，不要要求短片承載彼此無關的一連串事件。</p><p>已設定的請求除了model與content，還必須包含seed、camerafixed、watermark與execution_expires_after。seed範圍為-1至4294967295，文件所載預設值為-1。watermark為布林值，預設為false。execution_expires_after從工作建立時計算，單位為秒，範圍為3600至259200，預設為172800。文件不支援在圖片參考模式中控制固定攝影機；此模型規格請提供camerafixed:false。同步音訊生成是另一個Seedance版本的文件功能，不屬於此Lite圖生影片規格的控制項。</p><p>提交後，影片尚未就緒前就會回傳Ailoot id。請保留該確切id，並依回傳的polling_url檢查同一個原始工作，直到結果就緒。Ailoot將完成檔案儲存為您擁有的媒體資產後，成功回應會在content.video_url中包含Ailoot簽署連結。請將影片連同來源圖片、提示詞與設定一併儲存，並檢視整段影片的外觀、動作與取景。透過GET /v1/media/assets?family=video尋找資產，依序處理每個next_cursor，並使用實際asset_id讀取GET /v1/media/assets/{asset_id}，取得其content_url。若簽署連結回傳link_expired，請再次讀取同一資產，取得更新的content_url。若原始工作到期、失敗或仍不確定，請保留其回應詳情，並在建立另一次生成前調查該工作。</p>",
  "aboutText": "Seedance 1.0 Lite Image-to-Video是圖生影片選擇器doubao-seedance-1-0-lite-i2v-250428。它可讓提供的場景、產品視圖或角色圖片動起來。請描述哪些部分移動、動態如何發展，以及鏡頭應如何結束。以產品場景為例，實用需求可以要求物件小幅移動、攝影機緩慢靠近，同時保留來源圖片可見的配置。\n\n使用POST /v1/videos，將model設為doubao-seedance-1-0-lite-i2v-250428，並提供content陣列。請在文字項目中以type:text與text放入動態指示，並在image_url項目中以image_url.url提供圖片。圖片URL必須可存取，也可提供data:image/<format>;base64,...表示形式。文件所列圖片格式為jpeg、png、webp、bmp、tiff與gif。圖片必須小於30 MB，寬高均大於300且小於6000像素，長寬比大於0.4且小於2.5。提交前請檢查實際來源檔案。\n\n模型的圖片輸入指引使用ratio:adaptive。圖片參考生成在文件中列出的解析度選項為480p與720p；此模式不包含1080p。duration欄位為2至12秒的整數，預設為5。文件指定每秒24影格。請讓場景複雜度符合要求的時長：指定開場姿態、一個主要動作與結尾取景，不要要求短片承載彼此無關的一連串事件。\n\n已設定的請求除了model與content，還必須包含seed、camerafixed、watermark與execution_expires_after。seed範圍為-1至4294967295，文件所載預設值為-1。watermark為布林值，預設為false。execution_expires_after從工作建立時計算，單位為秒，範圍為3600至259200，預設為172800。文件不支援在圖片參考模式中控制固定攝影機；此模型規格請提供camerafixed:false。同步音訊生成是另一個Seedance版本的文件功能，不屬於此Lite圖生影片規格的控制項。\n\n提交後，影片尚未就緒前就會回傳Ailoot id。請保留該確切id，並依回傳的polling_url檢查同一個原始工作，直到結果就緒。Ailoot將完成檔案儲存為您擁有的媒體資產後，成功回應會在content.video_url中包含Ailoot簽署連結。請將影片連同來源圖片、提示詞與設定一併儲存，並檢視整段影片的外觀、動作與取景。透過GET /v1/media/assets?family=video尋找資產，依序處理每個next_cursor，並使用實際asset_id讀取GET /v1/media/assets/{asset_id}，取得其content_url。若簽署連結回傳link_expired，請再次讀取同一資產，取得更新的content_url。若原始工作到期、失敗或仍不確定，請保留其回應詳情，並在建立另一次生成前調查該工作。",
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    {
      "html": "<div class=\"sheet-head\"><span class=\"mav\" aria-hidden=\"true\">•</span><h2 id=\"sheet-title\">Seedance 1.0 Lite Image-to-Video</h2><button class=\"icon-btn\" type=\"button\" data-close-sheet aria-label=\"關閉\">×</button></div><div class=\"idline\"><span>ByteDance /</span><code>doubao-seedance-1-0-lite-i2v-250428</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|doubao-seedance-1-0-lite-i2v-250428\">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\">Seedance 1.0 Lite Image-to-Video可將圖片與動態指示轉換為影片。選擇doubao-seedance-1-0-lite-i2v-250428，即可使用此確切圖片輸入版本。請提供來源圖片，並描述主體動作、攝影機運鏡與預期結尾畫面。提交後會啟動非同步工作；請保留其ID，並從同一工作取得完成影片。</p><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>Seedance 1.0 Lite Image-to-Video是圖生影片選擇器doubao-seedance-1-0-lite-i2v-250428。它可讓提供的場景、產品視圖或角色圖片動起來。請描述哪些部分移動、動態如何發展，以及鏡頭應如何結束。以產品場景為例，實用需求可以要求物件小幅移動、攝影機緩慢靠近，同時保留來源圖片可見的配置。</p><p>使用POST /v1/videos，將model設為doubao-seedance-1-0-lite-i2v-250428，並提供content陣列。請在文字項目中以type:text與text放入動態指示，並在image_url項目中以image_url.url提供圖片。圖片URL必須可存取，也可提供data:image/&lt;format&gt;;base64,...表示形式。文件所列圖片格式為jpeg、png、webp、bmp、tiff與gif。圖片必須小於30 MB，寬高均大於300且小於6000像素，長寬比大於0.4且小於2.5。提交前請檢查實際來源檔案。</p><p>模型的圖片輸入指引使用ratio:adaptive。圖片參考生成在文件中列出的解析度選項為480p與720p；此模式不包含1080p。duration欄位為2至12秒的整數，預設為5。文件指定每秒24影格。請讓場景複雜度符合要求的時長：指定開場姿態、一個主要動作與結尾取景，不要要求短片承載彼此無關的一連串事件。</p><p>已設定的請求除了model與content，還必須包含seed、camerafixed、watermark與execution_expires_after。seed範圍為-1至4294967295，文件所載預設值為-1。watermark為布林值，預設為false。execution_expires_after從工作建立時計算，單位為秒，範圍為3600至259200，預設為172800。文件不支援在圖片參考模式中控制固定攝影機；此模型規格請提供camerafixed:false。同步音訊生成是另一個Seedance版本的文件功能，不屬於此Lite圖生影片規格的控制項。</p><p>提交後，影片尚未就緒前就會回傳Ailoot id。請保留該確切id，並依回傳的polling_url檢查同一個原始工作，直到結果就緒。Ailoot將完成檔案儲存為您擁有的媒體資產後，成功回應會在content.video_url中包含Ailoot簽署連結。請將影片連同來源圖片、提示詞與設定一併儲存，並檢視整段影片的外觀、動作與取景。透過GET /v1/media/assets?family=video尋找資產，依序處理每個next_cursor，並使用實際asset_id讀取GET /v1/media/assets/{asset_id}，取得其content_url。若簽署連結回傳link_expired，請再次讀取同一資產，取得更新的content_url。若原始工作到期、失敗或仍不確定，請保留其回應詳情，並在建立另一次生成前調查該工作。</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 · Video</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></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><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>doubao-seedance-1-0-lite-i2v-250428</div></td><td data-cell-label=\"預設值\" data-default=\"unspecified\"><span class=\"card-cell-label\">預設值</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\">content</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>必填</td><td data-cell-label=\"值與限制\"><span class=\"card-cell-label\">值與限制</span></td><td data-cell-label=\"預設值\" data-default=\"unspecified\"><span class=\"card-cell-label\">預設值</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\">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>選填</td><td data-cell-label=\"值與限制\"><span class=\"card-cell-label\">值與限制</span><div>最小值: 2</div><div>最大值: 12</div></td><td data-cell-label=\"預設值\" data-default=\"known\"><span class=\"card-cell-label\">預設值</span>5</td></tr><tr><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>選填</td><td data-cell-label=\"值與限制\"><span class=\"card-cell-label\">值與限制</span><div>480p, 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><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">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>選填</td><td data-cell-label=\"值與限制\"><span class=\"card-cell-label\">值與限制</span><div>adaptive</div></td><td data-cell-label=\"預設值\" data-default=\"unspecified\"><span class=\"card-cell-label\">預設值</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\">service_tier</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>選填</td><td data-cell-label=\"值與限制\"><span class=\"card-cell-label\">值與限制</span><div>default, flex</div></td><td data-cell-label=\"預設值\" data-default=\"unspecified\"><span class=\"card-cell-label\">預設值</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\">seed</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>最小值: -1</div><div>最大值: 4,294,967,295</div></td><td data-cell-label=\"預設值\" data-default=\"known\"><span class=\"card-cell-label\">預設值</span>-1</td></tr><tr><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">camerafixed</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><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">watermark</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></td><td data-cell-label=\"預設值\" data-default=\"known\"><span class=\"card-cell-label\">預設值</span>false</td></tr><tr><th data-cell-label=\"欄位\" scope=\"row\"><span class=\"card-cell-label\">欄位</span><code class=\"card-field-name\">execution_expires_after</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>最小值: 3,600</div><div>最大值: 259,200</div></td><td data-cell-label=\"預設值\" data-default=\"known\"><span class=\"card-cell-label\">預設值</span>172,800</td></tr></tbody></table></div><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>camerafixed, content, execution_expires_after, model, seed, watermark</td></tr><tr><th data-cell-label=\"參數\" scope=\"row\"><span class=\"card-cell-label\">參數</span><code>optional</code></th><td data-cell-label=\"規格\"><span class=\"card-cell-label\">規格</span>duration, resolution, ratio, service_tier</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>conditions</code></th><td data-cell-label=\"規格\"><span class=\"card-cell-label\">規格</span>Use the listed content text/image_url items and all six required fields. Retain image roles and order.</td></tr></tbody></table></div><p>方法別名： <code>/v1/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></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>計費單位</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=\"計費單位\"><span class=\"card-cell-label\">計費單位</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>Output video tokens</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=\"計費單位\"><span class=\"card-cell-label\">計費單位</span>per output video token</td><td data-cell-label=\"費用\"><span class=\"card-cell-label\">費用</span><div><span>輸出 · video output token · 僅供比較的估算</span> <b>$0.000003</b> <span class=\"price-unit\">per output video token</span></div></td></tr><tr><th data-cell-label=\"設定\" scope=\"row\"><span class=\"card-cell-label\">設定</span>Estimated generation cost</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=\"計費單位\"><span class=\"card-cell-label\">計費單位</span>—</td><td data-cell-label=\"費用\"><span class=\"card-cell-label\">費用</span><div><span>輸入 · 預估生成費用 · 僅供比較的估算</span> <b>$0.2112</b> <span class=\"price-unit\">生成前估算</span></div><p class=\"note-s\">This estimate is not an additional charge or a fixed rate for the completed generation.</p></td></tr></tbody></table></div></div><p class=\"note-s\">Ailoot 會在請求前預留估算金額。取得結果後，依實測用量結算最終費用。串流結算採用最終用量紀錄。<a href=\"/docs/zh-hant-tw/billing/reserve/\">預留金額與結算的運作方式 →</a></p></section><section class=\"card-section\" data-card-section=\"examples\"><h3 tabindex=\"-1\">請求範例</h3><h4>Ailoot Ultra · Video</h4><div class=\"code-group\"><div class=\"cg-bar\"><div class=\"cg-tabs\" role=\"tablist\" aria-label=\"程式碼版本\"><button class=\"cg-tab\" id=\"model-code-9-tab-0\" role=\"tab\" type=\"button\" aria-controls=\"model-code-9-panel-0\" aria-selected=\"true\" tabindex=\"0\">curl · 僅建立一次並保留完整結果</button></div><div class=\"cg-tools\"><button class=\"cg-btn cg-copy\" type=\"button\" aria-label=\"複製程式碼\"><svg class=\"cp\" viewBox=\"0 0 16 16\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.4\"><rect x=\"5.25\" y=\"5.25\" width=\"8.5\" height=\"8.5\" rx=\"1.75\"/><path d=\"M10.75 5.25V3.5a1.25 1.25 0 0 0-1.25-1.25H3.5A1.25 1.25 0 0 0 2.25 3.5v6a1.25 1.25 0 0 0 1.25 1.25h1.75\"/></svg><svg class=\"ok\" viewBox=\"0 0 16 16\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"1.4\"><path d=\"m3 8.5 3.25 3.25L13 5\"/></svg></button></div></div><div class=\"cg-body\"><div class=\"cg-pane\" id=\"model-code-9-panel-0\" role=\"tabpanel\" aria-labelledby=\"model-code-9-tab-0\"><pre data-lang=\"bash\"><code>set -eu\n: &quot;${AILOOT_API_KEY:?Set your Ailoot API key}&quot;\nexport AILOOT_API_KEY\n: &quot;${AILOOT_IMAGE_URL:?Set an actual customer material or documented value}&quot;\nexport AILOOT_IMAGE_URL\npython3 - &lt;&lt;&#39;PY_REQUEST&#39;\nimport json,os\nfrom pathlib import Path\np=json.loads(&#39;{&quot;model&quot;: &quot;doubao-seedance-1-0-lite-i2v-250428&quot;, &quot;content&quot;: [{&quot;type&quot;: &quot;text&quot;, &quot;text&quot;: &quot;The camera slowly approaches the supplied scene while a small object moves.&quot;}, {&quot;type&quot;: &quot;image_url&quot;, &quot;image_url&quot;: {&quot;url&quot;: &quot;YOUR_ACCESSIBLE_IMAGE_URL&quot;}}], &quot;resolution&quot;: &quot;480p&quot;, &quot;ratio&quot;: &quot;adaptive&quot;, &quot;duration&quot;: 5, &quot;service_tier&quot;: &quot;default&quot;, &quot;seed&quot;: -1, &quot;camerafixed&quot;: false, &quot;watermark&quot;: false, &quot;execution_expires_after&quot;: 172800}&#39;)\np[&#39;content&#39;][1][&#39;image_url&#39;][&#39;url&#39;]=os.environ[&#39;AILOOT_IMAGE_URL&#39;]\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# Submit once. Retain the complete result, original identifiers and every response header.\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 · Video</h4><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><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\">Retain the complete response, all actual results, original identifiers, usage and response headers.</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\">Preserve original response/headers/id and poll that operation; never resubmit unknown creation.</p></div><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></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\">content.video_url</code></th><td data-cell-label=\"類型\" data-field-type><span class=\"card-cell-label\">類型</span>string or array, as returned</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=doubao-seedance-1-0-lite-i2v-250428&amp;route=Ultra&amp;caller=doubao-seedance-1-0-lite-i2v-250428&amp;fmt=videos\"><code>doubao-seedance-1-0-lite-i2v-250428</code></a></span></p><h4>方法路徑別名</h4><p class=\"note-s\"><code>/v1/videos/generations</code></p><h4>相關呼叫用 ID</h4><p class=\"note-s\"><a href=\"#m=doubao-seedance-1-0-lite-i2v-250428&amp;route=Ultra&amp;caller=doubao-seedance-1-0-lite-i2v-250428&amp;fmt=videos\"><code>doubao-seedance-1-0-lite-i2v-250428</code></a></p></section></div>",
      "method_identity": {
        "effective_request_model_id": "doubao-seedance-1-0-lite-i2v-250428",
        "fmt": "videos",
        "http": "POST",
        "path": "/v1/videos",
        "request_model_id": "doubao-seedance-1-0-lite-i2v-250428",
        "route_label": "Ultra"
      },
      "method_key": "Ultra|videos|/v1/videos|doubao-seedance-1-0-lite-i2v-250428",
      "ordinal": 0,
      "rawMethod": {
        "available": null,
        "billing_basis": {
          "basis": "original_invoice_usd",
          "description": "The displayed rates estimate the cost before generation. The final charge is calculated from the cost recorded for the original generation. Measured output duration and forecast quantities are not the final billable quantity.",
          "forecast_quantity_is_estimate": true,
          "physical_output_is_billable_quantity": false,
          "version": "original_invoice_usd_v1"
        },
        "cache_read": null,
        "cache_write": null,
        "cache_write_1h": null,
        "contract": {
          "data": {
            "all_results": "Retain the complete response, all actual results, original identifiers, usage and response headers.",
            "authentication": {
              "api_key_source": "AILOOT_API_KEY",
              "header": "Authorization: Bearer"
            },
            "example_body": {
              "camerafixed": false,
              "content": [
                {
                  "text": "The camera slowly approaches the supplied scene while a small object moves.",
                  "type": "text"
                },
                {
                  "image_url": {
                    "url": "YOUR_ACCESSIBLE_IMAGE_URL"
                  },
                  "type": "image_url"
                }
              ],
              "duration": 5,
              "execution_expires_after": 172800,
              "model": "doubao-seedance-1-0-lite-i2v-250428",
              "ratio": "adaptive",
              "resolution": "480p",
              "seed": -1,
              "service_tier": "default",
              "watermark": false
            },
            "lifecycle": {
              "cancel_endpoint": null,
              "completed_states": [
                "succeeded"
              ],
              "content": [
                {
                  "http": "GET",
                  "path": "/v1/videos/{request_id}/content",
                  "query": {
                    "index": "actual output index; default 0"
                  }
                },
                {
                  "http": "GET",
                  "path": "/v1/videos/generations/{request_id}/content",
                  "query": {
                    "index": "actual output index; default 0"
                  }
                }
              ],
              "content_pending": "Original status JSON until publication.",
              "content_ready": {
                "http_status": 303,
                "location": "actual signed Ailoot-owned asset URL"
              },
              "create": {
                "http": "POST",
                "path": "/v1/videos"
              },
              "failed_states": [
                "failed",
                "expired"
              ],
              "id_source": "Actual returned id or X-Ailoot-Task-Id; provider_task_id is separate. Use returned polling_url.",
              "mode": "submit_once_poll_original",
              "owned_result": {
                "http": "GET",
                "path": "/v1/media/assets/{asset_id}"
              },
              "pending_states": [
                "queued",
                "running"
              ],
              "signed_asset_lifetime_seconds": 86400,
              "state_field": "status",
              "status": [
                {
                  "http": "GET",
                  "path": "/v1/videos/{request_id}"
                },
                {
                  "http": "GET",
                  "path": "/v1/videos/generations/{request_id}"
                }
              ],
              "submit_status": 200,
              "unknown": "Preserve original response/headers/id and poll that operation; never resubmit unknown creation.",
              "unknown_no_replay": true
            },
            "outputs": {
              "all_results": "Retain the complete response, all actual results, original identifiers, usage and response headers.",
              "family": "video",
              "fields": [
                {
                  "name": "content.video_url",
                  "type": "string or array, as returned"
                }
              ],
              "ownership": "Every returned selected video URL is an owned signed result after completion."
            },
            "parameters": [
              {
                "default_known": false,
                "enum": [
                  "doubao-seedance-1-0-lite-i2v-250428"
                ],
                "enum_known": true,
                "name": "model",
                "required": true,
                "type": "string"
              },
              {
                "default_known": false,
                "enum_known": false,
                "items": {
                  "type": "object"
                },
                "minItems": 1,
                "name": "content",
                "required": true,
                "type": "array"
              },
              {
                "default": 5,
                "default_known": true,
                "enum_known": false,
                "maximum": 12,
                "minimum": 2,
                "name": "duration",
                "required": false,
                "type": "integer"
              },
              {
                "default_known": false,
                "enum": [
                  "480p",
                  "720p"
                ],
                "enum_known": true,
                "name": "resolution",
                "required": false,
                "type": "string"
              },
              {
                "default_known": false,
                "enum": [
                  "adaptive"
                ],
                "enum_known": true,
                "name": "ratio",
                "required": false,
                "type": "string"
              },
              {
                "default_known": false,
                "enum": [
                  "default",
                  "flex"
                ],
                "enum_known": true,
                "name": "service_tier",
                "required": false,
                "type": "string"
              },
              {
                "default": -1,
                "default_known": true,
                "enum_known": false,
                "maximum": 4294967295,
                "minimum": -1,
                "name": "seed",
                "required": true,
                "type": "integer"
              },
              {
                "default_known": false,
                "enum": [
                  false
                ],
                "enum_known": true,
                "name": "camerafixed",
                "required": true,
                "type": "boolean"
              },
              {
                "default": false,
                "default_known": true,
                "enum_known": false,
                "name": "watermark",
                "required": true,
                "type": "boolean"
              },
              {
                "default": 172800,
                "default_known": true,
                "enum_known": false,
                "maximum": 259200,
                "minimum": 3600,
                "name": "execution_expires_after",
                "required": true,
                "type": "integer"
              }
            ],
            "request_schema": {
              "additionalProperties": true,
              "properties": {
                "camerafixed": {
                  "enum": [
                    false
                  ],
                  "type": "boolean"
                },
                "content": {
                  "items": {
                    "type": "object"
                  },
                  "minItems": 1,
                  "type": "array"
                },
                "duration": {
                  "default": 5,
                  "maximum": 12,
                  "minimum": 2,
                  "type": "integer"
                },
                "execution_expires_after": {
                  "default": 172800,
                  "maximum": 259200,
                  "minimum": 3600,
                  "type": "integer"
                },
                "model": {
                  "enum": [
                    "doubao-seedance-1-0-lite-i2v-250428"
                  ],
                  "type": "string"
                },
                "ratio": {
                  "enum": [
                    "adaptive"
                  ],
                  "type": "string"
                },
                "resolution": {
                  "enum": [
                    "480p",
                    "720p"
                  ],
                  "type": "string"
                },
                "seed": {
                  "default": -1,
                  "maximum": 4294967295,
                  "minimum": -1,
                  "type": "integer"
                },
                "service_tier": {
                  "enum": [
                    "default",
                    "flex"
                  ],
                  "type": "string"
                },
                "watermark": {
                  "default": false,
                  "type": "boolean"
                }
              },
              "required": [
                "camerafixed",
                "content",
                "execution_expires_after",
                "model",
                "seed",
                "watermark"
              ],
              "type": "object"
            },
            "schema_template": {
              "body": {
                "camerafixed": false,
                "content": [
                  {
                    "text": "The camera slowly approaches the supplied scene while a small object moves.",
                    "type": "text"
                  },
                  {
                    "image_url": {
                      "url": "YOUR_ACCESSIBLE_IMAGE_URL"
                    },
                    "type": "image_url"
                  }
                ],
                "duration": 5,
                "execution_expires_after": 172800,
                "model": "doubao-seedance-1-0-lite-i2v-250428",
                "ratio": "adaptive",
                "resolution": "480p",
                "seed": -1,
                "service_tier": "default",
                "watermark": false
              },
              "content_type": "application/json"
            }
          },
          "input": {
            "conditions": [
              "Use the listed content text/image_url items and all six required fields. Retain image roles and order."
            ],
            "content_type": "application/json",
            "material_types": [
              "text",
              "image"
            ],
            "optional": [
              "duration",
              "resolution",
              "ratio",
              "service_tier"
            ],
            "required": [
              "camerafixed",
              "content",
              "execution_expires_after",
              "model",
              "seed",
              "watermark"
            ]
          },
          "lifecycle": {
            "cancel_endpoint": null,
            "completed_states": [
              "succeeded"
            ],
            "content": [
              {
                "http": "GET",
                "path": "/v1/videos/{request_id}/content",
                "query": {
                  "index": "actual output index; default 0"
                }
              },
              {
                "http": "GET",
                "path": "/v1/videos/generations/{request_id}/content",
                "query": {
                  "index": "actual output index; default 0"
                }
              }
            ],
            "content_pending": "Original status JSON until publication.",
            "content_ready": {
              "http_status": 303,
              "location": "actual signed Ailoot-owned asset URL"
            },
            "create": {
              "http": "POST",
              "path": "/v1/videos"
            },
            "failed_states": [
              "failed",
              "expired"
            ],
            "id_source": "Actual returned id or X-Ailoot-Task-Id; provider_task_id is separate. Use returned polling_url.",
            "mode": "submit_once_poll_original",
            "owned_result": {
              "http": "GET",
              "path": "/v1/media/assets/{asset_id}"
            },
            "pending_states": [
              "queued",
              "running"
            ],
            "signed_asset_lifetime_seconds": 86400,
            "state_field": "status",
            "status": [
              {
                "http": "GET",
                "path": "/v1/videos/{request_id}"
              },
              {
                "http": "GET",
                "path": "/v1/videos/generations/{request_id}"
              }
            ],
            "submit_status": 200,
            "unknown": "Preserve original response/headers/id and poll that operation; never resubmit unknown creation.",
            "unknown_no_replay": true
          },
          "method": {
            "http": "POST",
            "path": "/v1/videos"
          },
          "method_aliases": [
            "/v1/videos/generations"
          ],
          "output": {
            "all_results": "Retain the complete response, all actual results, original identifiers, usage and response headers.",
            "family": "video",
            "fields": [
              {
                "name": "content.video_url",
                "type": "string or array, as returned"
              }
            ],
            "ownership": "Every returned selected video URL is an owned signed result after completion."
          }
        },
        "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": {
              "quoted_unit": "per output video token"
            },
            "label": "Output video tokens",
            "units": [
              {
                "amount": "0.000003",
                "amount_unit": "usd_per_exact_native_unit",
                "billing_input": false,
                "estimate_only": true,
                "key": "video_output_token",
                "label": "video output token",
                "native_amount_usd_per_unit": "0.000003",
                "native_quantity": 1,
                "public_unit_label": "per output video token",
                "quantity": 1,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output video token"
              }
            ]
          },
          {
            "basis": "This estimate is not an additional charge or a fixed rate for the completed generation.",
            "dimensions": {
              "forecast_quantity": "one generation estimate"
            },
            "label": "Estimated generation cost",
            "units": [
              {
                "amount": "0.2112",
                "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": "0.2112",
                "native_quantity": 1,
                "public_unit_label": "estimate before generation",
                "quantity": 1,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "request_estimate"
              }
            ]
          }
        ],
        "examples": [
          {
            "code": "set -eu\n: \"${AILOOT_API_KEY:?Set your Ailoot API key}\"\nexport AILOOT_API_KEY\n: \"${AILOOT_IMAGE_URL:?Set an actual customer material or documented value}\"\nexport AILOOT_IMAGE_URL\npython3 - <<'PY_REQUEST'\nimport json,os\nfrom pathlib import Path\np=json.loads('{\"model\": \"doubao-seedance-1-0-lite-i2v-250428\", \"content\": [{\"type\": \"text\", \"text\": \"The camera slowly approaches the supplied scene while a small object moves.\"}, {\"type\": \"image_url\", \"image_url\": {\"url\": \"YOUR_ACCESSIBLE_IMAGE_URL\"}}], \"resolution\": \"480p\", \"ratio\": \"adaptive\", \"duration\": 5, \"service_tier\": \"default\", \"seed\": -1, \"camerafixed\": false, \"watermark\": false, \"execution_expires_after\": 172800}')\np['content'][1]['image_url']['url']=os.environ['AILOOT_IMAGE_URL']\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# Submit once. Retain the complete result, original identifiers and every response header.\n",
            "label": "curl · create once and retain the complete result",
            "language": "bash"
          }
        ],
        "family": "openai",
        "fast_multiplier": null,
        "flex_multiplier": null,
        "fmt": "videos",
        "http": "POST",
        "img_in": null,
        "img_out": null,
        "in": null,
        "input": [
          "text",
          "image"
        ],
        "label": "Video",
        "max_out": null,
        "max_reasoning_effort_multiplier": null,
        "method_aliases": [
          "/v1/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",
          "cache_read_price": null,
          "cache_write_1h_price": null,
          "cache_write_price": null,
          "fast_multiplier": null,
          "flex_multiplier": null,
          "image_input_price": null,
          "image_output_price": null,
          "input_price": null,
          "intervals": null,
          "max_reasoning_effort_multiplier": null,
          "output_price": null,
          "per_request_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": {
              "quoted_unit": "per output video token"
            },
            "label": "Output video tokens",
            "units": [
              {
                "amount": "0.000003",
                "amount_unit": "usd_per_exact_native_unit",
                "billing_input": false,
                "estimate_only": true,
                "key": "video_output_token",
                "label": "video output token",
                "native_amount_usd_per_unit": "0.000003",
                "native_quantity": 1,
                "public_unit_label": "per output video token",
                "quantity": 1,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output video token"
              }
            ]
          },
          {
            "basis": "This estimate is not an additional charge or a fixed rate for the completed generation.",
            "dimensions": {
              "forecast_quantity": "one generation estimate"
            },
            "label": "Estimated generation cost",
            "units": [
              {
                "amount": "0.2112",
                "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": "0.2112",
                "native_quantity": 1,
                "public_unit_label": "estimate before generation",
                "quantity": 1,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "request_estimate"
              }
            ]
          }
        ],
        "request_model_id": "doubao-seedance-1-0-lite-i2v-250428",
        "route_label": "Ultra",
        "status_reads": [
          "GET /v1/videos/{request_id}",
          "GET /v1/videos/generations/{request_id}"
        ],
        "tiers": [],
        "unit": "video",
        "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": "0.000003",
            "amount_unit": "usd_per_exact_native_unit",
            "billing_input": false,
            "estimate_only": true,
            "key": "video_output_token",
            "label": "video output token",
            "native_amount_usd_per_unit": "0.000003",
            "native_quantity": 1,
            "public_unit_label": "per output video token",
            "quantity": 1,
            "quantity_is_estimate": true,
            "rate_role": "typed_native_retail_rate",
            "side": "out",
            "unit": "output video token"
          },
          {
            "amount": "0.2112",
            "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": "0.2112",
            "native_quantity": 1,
            "public_unit_label": "estimate before generation",
            "quantity": 1,
            "quantity_is_estimate": true,
            "rate_role": "typed_native_retail_rate",
            "side": "in",
            "unit": "request_estimate"
          }
        ]
      }
    }
  ],
  "model_id": "doubao-seedance-1-0-lite-i2v-250428",
  "nativeProvenance": {
    "input_facts_canonical_sha256": "5c691059635a64ddc9b0707b38d83f41810ccecfac6eda7e0e9c600adcfd3889",
    "input_html_sha256": "54b45e70ba5407dd532d61e59407be294003846b400c359edda15a57b50056bc",
    "private_audit_sha256": "920179c922b49ae857ceebeaa6061039f27ef3eca8bb5ec4da6d56370c89d72e",
    "role": "historical-normalized-input-audit-hashes",
    "schema": "ailoot-native-model-provenance-v2"
  },
  "page": {
    "canonical": "https://ailoot.ai/models/zh-hant-tw/doubao-seedance-1-0-lite-i2v-250428/",
    "description": "Seedance 1.0 Lite Image-to-Video可將圖片與動態指示轉換為影片。選擇doubao-seedance-1-0-lite-i2v-250428，即可使用此確切圖片輸入版本。請提供來源圖片，並描述主體動作、攝影機運鏡與預期結尾畫面。提交後會啟動非同步工作；請保留其ID，並從同一工作取得完成影片。",
    "locale": "zh-hant-tw",
    "md_url": "https://ailoot.ai/models/zh-hant-tw/doubao-seedance-1-0-lite-i2v-250428/index.md",
    "title": "Seedance 1.0 Lite Image-to-Video — Ailoot",
    "url": "https://ailoot.ai/models/zh-hant-tw/doubao-seedance-1-0-lite-i2v-250428/"
  },
  "rawModel": {
    "about": "Seedance 1.0 Lite Image-to-Video是圖生影片選擇器doubao-seedance-1-0-lite-i2v-250428。它可讓提供的場景、產品視圖或角色圖片動起來。請描述哪些部分移動、動態如何發展，以及鏡頭應如何結束。以產品場景為例，實用需求可以要求物件小幅移動、攝影機緩慢靠近，同時保留來源圖片可見的配置。\n\n使用POST /v1/videos，將model設為doubao-seedance-1-0-lite-i2v-250428，並提供content陣列。請在文字項目中以type:text與text放入動態指示，並在image_url項目中以image_url.url提供圖片。圖片URL必須可存取，也可提供data:image/<format>;base64,...表示形式。文件所列圖片格式為jpeg、png、webp、bmp、tiff與gif。圖片必須小於30 MB，寬高均大於300且小於6000像素，長寬比大於0.4且小於2.5。提交前請檢查實際來源檔案。\n\n模型的圖片輸入指引使用ratio:adaptive。圖片參考生成在文件中列出的解析度選項為480p與720p；此模式不包含1080p。duration欄位為2至12秒的整數，預設為5。文件指定每秒24影格。請讓場景複雜度符合要求的時長：指定開場姿態、一個主要動作與結尾取景，不要要求短片承載彼此無關的一連串事件。\n\n已設定的請求除了model與content，還必須包含seed、camerafixed、watermark與execution_expires_after。seed範圍為-1至4294967295，文件所載預設值為-1。watermark為布林值，預設為false。execution_expires_after從工作建立時計算，單位為秒，範圍為3600至259200，預設為172800。文件不支援在圖片參考模式中控制固定攝影機；此模型規格請提供camerafixed:false。同步音訊生成是另一個Seedance版本的文件功能，不屬於此Lite圖生影片規格的控制項。\n\n提交後，影片尚未就緒前就會回傳Ailoot id。請保留該確切id，並依回傳的polling_url檢查同一個原始工作，直到結果就緒。Ailoot將完成檔案儲存為您擁有的媒體資產後，成功回應會在content.video_url中包含Ailoot簽署連結。請將影片連同來源圖片、提示詞與設定一併儲存，並檢視整段影片的外觀、動作與取景。透過GET /v1/media/assets?family=video尋找資產，依序處理每個next_cursor，並使用實際asset_id讀取GET /v1/media/assets/{asset_id}，取得其content_url。若簽署連結回傳link_expired，請再次讀取同一資產，取得更新的content_url。若原始工作到期、失敗或仍不確定，請保留其回應詳情，並在建立另一次生成前調查該工作。",
    "alias_of": null,
    "aliases": [],
    "author": "ByteDance",
    "ctx": null,
    "formats": [
      "videos"
    ],
    "id": "doubao-seedance-1-0-lite-i2v-250428",
    "input": [
      "image",
      "text"
    ],
    "kind": "video",
    "max_out": null,
    "methods": [
      {
        "available": null,
        "billing_basis": {
          "basis": "original_invoice_usd",
          "description": "The displayed rates estimate the cost before generation. The final charge is calculated from the cost recorded for the original generation. Measured output duration and forecast quantities are not the final billable quantity.",
          "forecast_quantity_is_estimate": true,
          "physical_output_is_billable_quantity": false,
          "version": "original_invoice_usd_v1"
        },
        "cache_read": null,
        "cache_write": null,
        "cache_write_1h": null,
        "contract": {
          "data": {
            "all_results": "Retain the complete response, all actual results, original identifiers, usage and response headers.",
            "authentication": {
              "api_key_source": "AILOOT_API_KEY",
              "header": "Authorization: Bearer"
            },
            "example_body": {
              "camerafixed": false,
              "content": [
                {
                  "text": "The camera slowly approaches the supplied scene while a small object moves.",
                  "type": "text"
                },
                {
                  "image_url": {
                    "url": "YOUR_ACCESSIBLE_IMAGE_URL"
                  },
                  "type": "image_url"
                }
              ],
              "duration": 5,
              "execution_expires_after": 172800,
              "model": "doubao-seedance-1-0-lite-i2v-250428",
              "ratio": "adaptive",
              "resolution": "480p",
              "seed": -1,
              "service_tier": "default",
              "watermark": false
            },
            "lifecycle": {
              "cancel_endpoint": null,
              "completed_states": [
                "succeeded"
              ],
              "content": [
                {
                  "http": "GET",
                  "path": "/v1/videos/{request_id}/content",
                  "query": {
                    "index": "actual output index; default 0"
                  }
                },
                {
                  "http": "GET",
                  "path": "/v1/videos/generations/{request_id}/content",
                  "query": {
                    "index": "actual output index; default 0"
                  }
                }
              ],
              "content_pending": "Original status JSON until publication.",
              "content_ready": {
                "http_status": 303,
                "location": "actual signed Ailoot-owned asset URL"
              },
              "create": {
                "http": "POST",
                "path": "/v1/videos"
              },
              "failed_states": [
                "failed",
                "expired"
              ],
              "id_source": "Actual returned id or X-Ailoot-Task-Id; provider_task_id is separate. Use returned polling_url.",
              "mode": "submit_once_poll_original",
              "owned_result": {
                "http": "GET",
                "path": "/v1/media/assets/{asset_id}"
              },
              "pending_states": [
                "queued",
                "running"
              ],
              "signed_asset_lifetime_seconds": 86400,
              "state_field": "status",
              "status": [
                {
                  "http": "GET",
                  "path": "/v1/videos/{request_id}"
                },
                {
                  "http": "GET",
                  "path": "/v1/videos/generations/{request_id}"
                }
              ],
              "submit_status": 200,
              "unknown": "Preserve original response/headers/id and poll that operation; never resubmit unknown creation.",
              "unknown_no_replay": true
            },
            "outputs": {
              "all_results": "Retain the complete response, all actual results, original identifiers, usage and response headers.",
              "family": "video",
              "fields": [
                {
                  "name": "content.video_url",
                  "type": "string or array, as returned"
                }
              ],
              "ownership": "Every returned selected video URL is an owned signed result after completion."
            },
            "parameters": [
              {
                "default_known": false,
                "enum": [
                  "doubao-seedance-1-0-lite-i2v-250428"
                ],
                "enum_known": true,
                "name": "model",
                "required": true,
                "type": "string"
              },
              {
                "default_known": false,
                "enum_known": false,
                "items": {
                  "type": "object"
                },
                "minItems": 1,
                "name": "content",
                "required": true,
                "type": "array"
              },
              {
                "default": 5,
                "default_known": true,
                "enum_known": false,
                "maximum": 12,
                "minimum": 2,
                "name": "duration",
                "required": false,
                "type": "integer"
              },
              {
                "default_known": false,
                "enum": [
                  "480p",
                  "720p"
                ],
                "enum_known": true,
                "name": "resolution",
                "required": false,
                "type": "string"
              },
              {
                "default_known": false,
                "enum": [
                  "adaptive"
                ],
                "enum_known": true,
                "name": "ratio",
                "required": false,
                "type": "string"
              },
              {
                "default_known": false,
                "enum": [
                  "default",
                  "flex"
                ],
                "enum_known": true,
                "name": "service_tier",
                "required": false,
                "type": "string"
              },
              {
                "default": -1,
                "default_known": true,
                "enum_known": false,
                "maximum": 4294967295,
                "minimum": -1,
                "name": "seed",
                "required": true,
                "type": "integer"
              },
              {
                "default_known": false,
                "enum": [
                  false
                ],
                "enum_known": true,
                "name": "camerafixed",
                "required": true,
                "type": "boolean"
              },
              {
                "default": false,
                "default_known": true,
                "enum_known": false,
                "name": "watermark",
                "required": true,
                "type": "boolean"
              },
              {
                "default": 172800,
                "default_known": true,
                "enum_known": false,
                "maximum": 259200,
                "minimum": 3600,
                "name": "execution_expires_after",
                "required": true,
                "type": "integer"
              }
            ],
            "request_schema": {
              "additionalProperties": true,
              "properties": {
                "camerafixed": {
                  "enum": [
                    false
                  ],
                  "type": "boolean"
                },
                "content": {
                  "items": {
                    "type": "object"
                  },
                  "minItems": 1,
                  "type": "array"
                },
                "duration": {
                  "default": 5,
                  "maximum": 12,
                  "minimum": 2,
                  "type": "integer"
                },
                "execution_expires_after": {
                  "default": 172800,
                  "maximum": 259200,
                  "minimum": 3600,
                  "type": "integer"
                },
                "model": {
                  "enum": [
                    "doubao-seedance-1-0-lite-i2v-250428"
                  ],
                  "type": "string"
                },
                "ratio": {
                  "enum": [
                    "adaptive"
                  ],
                  "type": "string"
                },
                "resolution": {
                  "enum": [
                    "480p",
                    "720p"
                  ],
                  "type": "string"
                },
                "seed": {
                  "default": -1,
                  "maximum": 4294967295,
                  "minimum": -1,
                  "type": "integer"
                },
                "service_tier": {
                  "enum": [
                    "default",
                    "flex"
                  ],
                  "type": "string"
                },
                "watermark": {
                  "default": false,
                  "type": "boolean"
                }
              },
              "required": [
                "camerafixed",
                "content",
                "execution_expires_after",
                "model",
                "seed",
                "watermark"
              ],
              "type": "object"
            },
            "schema_template": {
              "body": {
                "camerafixed": false,
                "content": [
                  {
                    "text": "The camera slowly approaches the supplied scene while a small object moves.",
                    "type": "text"
                  },
                  {
                    "image_url": {
                      "url": "YOUR_ACCESSIBLE_IMAGE_URL"
                    },
                    "type": "image_url"
                  }
                ],
                "duration": 5,
                "execution_expires_after": 172800,
                "model": "doubao-seedance-1-0-lite-i2v-250428",
                "ratio": "adaptive",
                "resolution": "480p",
                "seed": -1,
                "service_tier": "default",
                "watermark": false
              },
              "content_type": "application/json"
            }
          },
          "input": {
            "conditions": [
              "Use the listed content text/image_url items and all six required fields. Retain image roles and order."
            ],
            "content_type": "application/json",
            "material_types": [
              "text",
              "image"
            ],
            "optional": [
              "duration",
              "resolution",
              "ratio",
              "service_tier"
            ],
            "required": [
              "camerafixed",
              "content",
              "execution_expires_after",
              "model",
              "seed",
              "watermark"
            ]
          },
          "lifecycle": {
            "cancel_endpoint": null,
            "completed_states": [
              "succeeded"
            ],
            "content": [
              {
                "http": "GET",
                "path": "/v1/videos/{request_id}/content",
                "query": {
                  "index": "actual output index; default 0"
                }
              },
              {
                "http": "GET",
                "path": "/v1/videos/generations/{request_id}/content",
                "query": {
                  "index": "actual output index; default 0"
                }
              }
            ],
            "content_pending": "Original status JSON until publication.",
            "content_ready": {
              "http_status": 303,
              "location": "actual signed Ailoot-owned asset URL"
            },
            "create": {
              "http": "POST",
              "path": "/v1/videos"
            },
            "failed_states": [
              "failed",
              "expired"
            ],
            "id_source": "Actual returned id or X-Ailoot-Task-Id; provider_task_id is separate. Use returned polling_url.",
            "mode": "submit_once_poll_original",
            "owned_result": {
              "http": "GET",
              "path": "/v1/media/assets/{asset_id}"
            },
            "pending_states": [
              "queued",
              "running"
            ],
            "signed_asset_lifetime_seconds": 86400,
            "state_field": "status",
            "status": [
              {
                "http": "GET",
                "path": "/v1/videos/{request_id}"
              },
              {
                "http": "GET",
                "path": "/v1/videos/generations/{request_id}"
              }
            ],
            "submit_status": 200,
            "unknown": "Preserve original response/headers/id and poll that operation; never resubmit unknown creation.",
            "unknown_no_replay": true
          },
          "method": {
            "http": "POST",
            "path": "/v1/videos"
          },
          "method_aliases": [
            "/v1/videos/generations"
          ],
          "output": {
            "all_results": "Retain the complete response, all actual results, original identifiers, usage and response headers.",
            "family": "video",
            "fields": [
              {
                "name": "content.video_url",
                "type": "string or array, as returned"
              }
            ],
            "ownership": "Every returned selected video URL is an owned signed result after completion."
          }
        },
        "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": {
              "quoted_unit": "per output video token"
            },
            "label": "Output video tokens",
            "units": [
              {
                "amount": "0.000003",
                "amount_unit": "usd_per_exact_native_unit",
                "billing_input": false,
                "estimate_only": true,
                "key": "video_output_token",
                "label": "video output token",
                "native_amount_usd_per_unit": "0.000003",
                "native_quantity": 1,
                "public_unit_label": "per output video token",
                "quantity": 1,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output video token"
              }
            ]
          },
          {
            "basis": "This estimate is not an additional charge or a fixed rate for the completed generation.",
            "dimensions": {
              "forecast_quantity": "one generation estimate"
            },
            "label": "Estimated generation cost",
            "units": [
              {
                "amount": "0.2112",
                "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": "0.2112",
                "native_quantity": 1,
                "public_unit_label": "estimate before generation",
                "quantity": 1,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "request_estimate"
              }
            ]
          }
        ],
        "examples": [
          {
            "code": "set -eu\n: \"${AILOOT_API_KEY:?Set your Ailoot API key}\"\nexport AILOOT_API_KEY\n: \"${AILOOT_IMAGE_URL:?Set an actual customer material or documented value}\"\nexport AILOOT_IMAGE_URL\npython3 - <<'PY_REQUEST'\nimport json,os\nfrom pathlib import Path\np=json.loads('{\"model\": \"doubao-seedance-1-0-lite-i2v-250428\", \"content\": [{\"type\": \"text\", \"text\": \"The camera slowly approaches the supplied scene while a small object moves.\"}, {\"type\": \"image_url\", \"image_url\": {\"url\": \"YOUR_ACCESSIBLE_IMAGE_URL\"}}], \"resolution\": \"480p\", \"ratio\": \"adaptive\", \"duration\": 5, \"service_tier\": \"default\", \"seed\": -1, \"camerafixed\": false, \"watermark\": false, \"execution_expires_after\": 172800}')\np['content'][1]['image_url']['url']=os.environ['AILOOT_IMAGE_URL']\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# Submit once. Retain the complete result, original identifiers and every response header.\n",
            "label": "curl · create once and retain the complete result",
            "language": "bash"
          }
        ],
        "family": "openai",
        "fast_multiplier": null,
        "flex_multiplier": null,
        "fmt": "videos",
        "http": "POST",
        "img_in": null,
        "img_out": null,
        "in": null,
        "input": [
          "text",
          "image"
        ],
        "label": "Video",
        "max_out": null,
        "max_reasoning_effort_multiplier": null,
        "method_aliases": [
          "/v1/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",
          "cache_read_price": null,
          "cache_write_1h_price": null,
          "cache_write_price": null,
          "fast_multiplier": null,
          "flex_multiplier": null,
          "image_input_price": null,
          "image_output_price": null,
          "input_price": null,
          "intervals": null,
          "max_reasoning_effort_multiplier": null,
          "output_price": null,
          "per_request_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": {
              "quoted_unit": "per output video token"
            },
            "label": "Output video tokens",
            "units": [
              {
                "amount": "0.000003",
                "amount_unit": "usd_per_exact_native_unit",
                "billing_input": false,
                "estimate_only": true,
                "key": "video_output_token",
                "label": "video output token",
                "native_amount_usd_per_unit": "0.000003",
                "native_quantity": 1,
                "public_unit_label": "per output video token",
                "quantity": 1,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "out",
                "unit": "output video token"
              }
            ]
          },
          {
            "basis": "This estimate is not an additional charge or a fixed rate for the completed generation.",
            "dimensions": {
              "forecast_quantity": "one generation estimate"
            },
            "label": "Estimated generation cost",
            "units": [
              {
                "amount": "0.2112",
                "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": "0.2112",
                "native_quantity": 1,
                "public_unit_label": "estimate before generation",
                "quantity": 1,
                "quantity_is_estimate": true,
                "rate_role": "typed_native_retail_rate",
                "side": "in",
                "unit": "request_estimate"
              }
            ]
          }
        ],
        "request_model_id": "doubao-seedance-1-0-lite-i2v-250428",
        "route_label": "Ultra",
        "status_reads": [
          "GET /v1/videos/{request_id}",
          "GET /v1/videos/generations/{request_id}"
        ],
        "tiers": [],
        "unit": "video",
        "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": "0.000003",
            "amount_unit": "usd_per_exact_native_unit",
            "billing_input": false,
            "estimate_only": true,
            "key": "video_output_token",
            "label": "video output token",
            "native_amount_usd_per_unit": "0.000003",
            "native_quantity": 1,
            "public_unit_label": "per output video token",
            "quantity": 1,
            "quantity_is_estimate": true,
            "rate_role": "typed_native_retail_rate",
            "side": "out",
            "unit": "output video token"
          },
          {
            "amount": "0.2112",
            "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": "0.2112",
            "native_quantity": 1,
            "public_unit_label": "estimate before generation",
            "quantity": 1,
            "quantity_is_estimate": true,
            "rate_role": "typed_native_retail_rate",
            "side": "in",
            "unit": "request_estimate"
          }
        ]
      }
    ],
    "model_aliases": [
      {
        "canonical_model_id": "doubao-seedance-1-0-lite-i2v-250428",
        "request_model_id": "doubao-seedance-1-0-lite-i2v-250428",
        "route_label": "Ultra"
      }
    ],
    "name": "Seedance 1.0 Lite Image-to-Video",
    "price": {
      "in": null,
      "in_label": null,
      "out": null,
      "out_label": null,
      "sort_in": null,
      "sort_out": null,
      "varies": true
    },
    "short": "Seedance 1.0 Lite Image-to-Video可將圖片與動態指示轉換為影片。選擇doubao-seedance-1-0-lite-i2v-250428，即可使用此確切圖片輸入版本。請提供來源圖片，並描述主體動作、攝影機運鏡與預期結尾畫面。提交後會啟動非同步工作；請保留其ID，並從同一工作取得完成影片。"
  },
  "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": "Seedance 1.0 Lite Image-to-Video可將圖片與動態指示轉換為影片。選擇doubao-seedance-1-0-lite-i2v-250428，即可使用此確切圖片輸入版本。請提供來源圖片，並描述主體動作、攝影機運鏡與預期結尾畫面。提交後會啟動非同步工作；請保留其ID，並從同一工作取得完成影片。",
  "source": {
    "audit_sha256": "2e00086bcbfc28e64d0cebe97aa47c17d8d5618963027f8ffb9dc6123d7d25b1",
    "bridge_map_sha256": "1125275768b9636fc8461bc7da5061239a81ddfe508e2557843ca42c58ab0036",
    "raw_model_json_sha256": "4e06c59aa6a70dc245486e16229e2b515c5c55e0ace1cc61efebb7aeb7b0ca8b",
    "renderer_sha256": "13a3fc1b22d07359278e2249d630bfc9bb9e6416c71ba53def933fb5a903660b"
  },
  "sourceRevision": "8af2173621a8625bf5fc113c21f06123e1303d2e62b53a205810ef1062343f48"
}
