Using Seedance 1.5 Pro in your workflow

Sorceress brings ByteDance models into a shared API catalog. Select this model explicitly, check its supported inputs, and keep your API key on your server. Model capabilities differ; the schema and options on this page describe this entry rather than every model from the same brand.

Explore motion and scene concepts.
Automate video generation with a saved job that your application can track.

Pricing and availability

18 credits at default settings. Successful work is billed in Sorceress credits. Defaults and optional inputs can affect the total.

Aspect Ratio

16:9 (default)18 credits

9:1618 credits

1:118 credits

4:318 credits

3:418 credits

21:918 credits

9:2118 credits

Inputs and supported options

modelstring · required

inputobject · required

maxCreditsnumber · optional

sourceJobIdstring · optional

Owned completed music job for follow-up operations.

API request template

Replace placeholders and choose valid values from the input contract.

POST /api/v1/jobs
Authorization: Bearer $SORCERESS_API_KEY
Content-Type: application/json

{
  "model": "bytedance/seedance-1.5-pro",
  "input": {
    "prompt": "<your prompt>"
  }
}

Read the endpoint reference →

Completion, results and billing

Save the job identifier returned by asynchronous requests and poll the jobs endpoint until the job succeeds or fails. Do not resubmit a generation just because it is still processing. Chat returns a completed reply and usage details. A multi-step workflow can include separately billed successful steps even if a later step fails. Keep returned asset links with your project, and consult each action for its output format.

Coding agents can discover the current catalog and input requirements from the Sorceress agent instructions. Use a Sorceress key; provider credentials stay on the server.