APIByteDanceSeedance series
Authentication
Access video endpoints with a TUIWO API token.
Header
Authorization: Bearer <TUIWO_API_TOKEN>Create tokens in the TUIWO console.
Group requirements
- The token must be bound to a concrete group.
- The
autogroup is rejected by/aiwith403 AccessDenied. - The token must have access to the target model.
- Queries and lists use task-token authentication; an exhausted token can still read task status, but creating a task requires available quota.
Common errors
| HTTP | code | Description |
|---|---|---|
| 401 | AuthenticationError | Missing, invalid or expired token |
| 403 | AccessDenied | Invalid group, no model access or unbound group |
| 404 | NotFound | Model or task not found |
| 409 | AmbiguousServiceConfiguration | Multiple service configurations match the group/model; contact support |