| プロンプト | string | Text prompt describing the video motion and style. Spicy mode favors bolder, higher-contrast, more expressive results. | Bold, high-energy dolly forward through a neon-drenched alley at night, sparks flying off a passing train, exaggerated lighting contrast, dramatic camera shake, photorealistic 4K quality. |
| 画像 URL | string | URL of the input image to animate into video. | https://d3adwkbyhxyrtq.cloudfront.net/webassets/videomodels/seedance-v1.5-pro-i2v.jpg |
| Last 画像 | string | Optional URL of the last frame image for first-last frame control. | null |
| 解像度 | Enum(4個の選択肢) | Output resolution. Price scales with resolution: 480p is cheapest, 4K is most expensive. | 720p |
| Generate 音声 | boolean | 生成プロセスを適切に制御するためのパラメータ設定(Whether to generate audio for the video.)。 | true |
| Camera Fixed | boolean | 生成プロセスを適切に制御するためのパラメータ設定(Whether to fix the camera position.)。 | false |
| High Bitrate | boolean | 生成プロセスを適切に制御するためのパラメータ設定(Enable high bitrate mode for better visual fidelit)。 | false |
| Draft | boolean | Generate a cheap 480p draft (resolution must be 480p or omitted when true — any other value is rejected). Finalize the draft you keep at 1080p by calling this same endpoint again with draft_request_id set to this request's request_id. | false |
| Draft リクエスト ID | string | Finalize an earlier draft (submitted with draft=true) into a full 1080p render. Set to that draft's request_id; prompt, media, duration, aspect ratio and seed are reused from the draft. resolution must be 1080p or omitted, and draft must not be true — anything else is rejected. The draft must be completed and at most 7 days old. | - |