curl --request POST \
--url https://api.vidgo.ai/api/generate/submit \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"model": "bytedance/seedance/v1/pro/text-to-video",
"input": {
"prompt": "One continuous cinematic five-second shot inside a Nordic night sleeper-train compartment. An adult Nordic woman with fair skin and a charcoal wool sweater sits in three-quarter profile at the window, her hands resting on her lap. Outside, a blizzard and dark conifer trunks stream past. Begin as a medium shot of her quiet face and the window, then slowly push in until the glass fills the frame. Warm amber cabin lamps and cold blue snowlight must stay physically consistent on the glass as layered reflections. Keep her anatomy, sweater knit, and seat geometry stable. No cuts, no other passengers, no readable text, no logos, no brands, no advertising, no watermark.",
"resolution": "720p",
"duration": 5
}
}
'{
"code": 200,
"data": {
"task_id": "task-unified-example",
"status": "running",
"created_time": "2026-09-10T08:00:00"
}
}{
"detail": "<string>"
}{
"detail": "<string>"
}{
"detail": "<string>"
}{
"detail": "<string>"
}Request timeout{
"detail": "<string>"
}{
"detail": "<string>"
}{
"detail": "<string>"
}{
"detail": "<string>"
}{
"detail": "<string>"
}Seedance
Seedance 1.0 Pro Text to Video
Create five- or ten-second video scenes from written descriptions with Seedance 1.0 Pro, with output up to 1080p.
POST
/
api
/
generate
/
submit
curl --request POST \
--url https://api.vidgo.ai/api/generate/submit \
--header 'Authorization: Bearer <token>' \
--header 'Content-Type: application/json' \
--data '
{
"model": "bytedance/seedance/v1/pro/text-to-video",
"input": {
"prompt": "One continuous cinematic five-second shot inside a Nordic night sleeper-train compartment. An adult Nordic woman with fair skin and a charcoal wool sweater sits in three-quarter profile at the window, her hands resting on her lap. Outside, a blizzard and dark conifer trunks stream past. Begin as a medium shot of her quiet face and the window, then slowly push in until the glass fills the frame. Warm amber cabin lamps and cold blue snowlight must stay physically consistent on the glass as layered reflections. Keep her anatomy, sweater knit, and seat geometry stable. No cuts, no other passengers, no readable text, no logos, no brands, no advertising, no watermark.",
"resolution": "720p",
"duration": 5
}
}
'{
"code": 200,
"data": {
"task_id": "task-unified-example",
"status": "running",
"created_time": "2026-09-10T08:00:00"
}
}{
"detail": "<string>"
}{
"detail": "<string>"
}{
"detail": "<string>"
}{
"detail": "<string>"
}Request timeout{
"detail": "<string>"
}{
"detail": "<string>"
}{
"detail": "<string>"
}{
"detail": "<string>"
}{
"detail": "<string>"
}- After submission, a
task_idwill be returned. If you provided acallback_url, when the task status becomesfinishedorfailed, a POST request will be sent to thecallback_url. - Regardless of whether
callback_urlis provided, you can retrieve the result through the unified Query Task Status endpoint.
Models
- bytedance/seedance/v1/pro/text-to-video - Generate video scenes from text prompts.
Features
- Generate video scenes from text prompts.
- Choose from
720p,1080poutput resolutions.
Duration Options
- 5, 10 seconds - Set
durationas a numeric integer. Optional. Default: 5 seconds, only when omitted. Strings, booleans, null and fractional values are rejected. A numeric value such as5.0is equivalent to5.
Advanced Parameters
Setmodel and optional callback_url at the request root. Place all workflow parameters, including output options, inside input.
Send only the input fields supported by this workflow. Unsupported input fields are rejected before credits are deducted. Defaults apply only when optional input fields are omitted; explicit null and empty values are rejected.
Prompt
prompt: Required string. Describe the scene and desired motion. After trimming surrounding whitespace, length must be 1-10,000 Unicode characters. Non-string values are rejected.- The value must not be blank when supplied.
Resolution
resolution: Optional. Accepted values:720p,1080p. Default:720p, only when omitted. Aliases, different casing, surrounding whitespace and numeric values are rejected.
Billing Factors
Billing depends on output resolution (resolution) and video duration (duration). Text-to-video and image-to-video use the same rates.
Credits are deducted on submission and refunded if the task fails.Authorizations
Use VIDGO_API_KEY.
Body
application/json
Keep model and optional callback_url at the root. Unsupported input fields are rejected. Defaults apply only to omitted fields; null and empty input values are rejected.
Example:
"bytedance/seedance/v1/pro/text-to-video"
Input parameters for generation
Show child attributes
Show child attributes
Optional public HTTP(S) endpoint for task completion notifications. HTTPS is recommended. Omit, use null, or use an empty string to disable callbacks.