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StableStudio Seedance 2 Fast Text-to-Video
imagevideogenerationnano-bananagpt-imagegrok
StableStudio Seedance 2 Fast Text-to-Video is a paid API for AI agents from StableStudio at stablestudio.dev, paid per call via MPP or x402, $20/call, status unknown (last checked 2026-10-11).
Generates a video from a text prompt using the Seedance 2 Fast model, returning an async job ID
Price / call$20
Success—
StatusUnknown
How this service works
Pay-per-generation AI image and video creation. No subscriptions ever.
Output
Returns a JSON object with success=true, a unique jobId string, status='pending', and type='seedance-fast-t2v'. The agent must poll or use a callback URL to retrieve the final video once the async job completes.
Example use cases
Example prompt
“Use Seedance Fast to generate a 10-second 16:9 video of a red fox trotting through a snowy pine forest at dusk, soft warm lighting, cinematic style — output at 720p.”
Technical details
Endpoint
POSThttps://stablestudio.dev/api/generate/seedance-fast/t2v?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need fast AI-generated video from a text description and are willing to pay per generation. Prefer this over Seedance 2 Pro when speed is prioritized over maximum quality. Use this over image-generation endpoints when the output must be a video clip. Ideal for short-form content creation (4–15 seconds) at 720p quality.
Side effects
- Missing or empty prompt returns 400 validation error
- Invalid duration value outside allowed enum returns 400
- Invalid aspect ratio or resolution combination returns 400
- Payment of $20 USDC not included or insufficient returns 402
- Job creation fails server-side returning 500 with no jobId
- Callback URL malformed returns 400 URI validation error
Input
{
"seed": 42,
"prompt": "A serene sunset over a calm ocean with gentle waves, golden hour lighting, peaceful atmosphere",
"duration": "5",
"resolution": "720p",
"aspect_ratio": "16:9",
"camera_fixed": true,
"generate_audio": false
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| prompt | string | A detailed description of the video to generate |
| duration | string | Duration of the video in seconds |
| resolution | string | Optional exact pixel resolution override |
| aspectRatio | string | Aspect ratio of the output video |
| callBackUrl | string | Optional Kinovi callback URL for API users |
| outputResolution | string | Output quality tier |
| upscaleResolution | string | Upscale the generated video to 4K |
Output
{
"type": "seedance-fast-t2v",
"jobId": "cmo0r2ftw000904kzwme345by",
"status": "pending",
"success": true
}Schema · Response
{
"type": "json",
"example": {
"type": "seedance-fast-t2v",
"jobId": "cmpbmzaee000j04jrzx4f43tw",
"status": "pending",
"pollUrl": "https://stablestudio.dev/api/jobs/cmpbmzaee000j04jrzx4f43tw",
"success": true
}
}Tags
imagevideogenerationnano-bananagpt-imagegrokfluxsoraveoseedancewanaimediax402
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