Video: Text-to-Video

sd-2-t2v (best)

Generate videos from text using Seedance 2 (Feb 2026, #1 I2V benchmark, up to 15s, native audio). Input: text prompt, with selectable resolution (480p/720p, price scales accordingly). Output: up to 15-second video. Use for: benchmark-quality video generation, long-form video.

post/api/v1/seedance-v2.0-t2v

Request

  • Base URL: https://api.muapi.ai
  • URL: https://api.muapi.ai/api/v1/seedance-v2.0-t2v
  • Auth: one of:
    • API key in header x-api-key
    • OAuth 2 (client credentials, token URL https://api.muapi.ai/oauth/token)

Query parameters

webhookstring
team_idinteger nullable

Headers

x-api-keystring
x-embed-codestring nullable
x-agent-embed-codestring nullable
x-whitelabel-studiostring nullable
authorizationstring nullable

Request body

promptstring required

Text prompt describing the video. To use a fictional character, reference it inline with @character:<id> (the request_id from a completed Seedance 2 Character generation). Multiple characters are supported. Example: '@character:ab539e5f walks on the beach at sunset'.

webhook_urlstring uri nullable
aspect_ratio'16:9' | '9:16' | '4:3' | '3:4'
quality'high' | 'basic'
duration5 | 10 | 15
remove_watermarkboolean
resolution'480p' | '720p'

Output resolution. Price scales with resolution — see the model's pricing table.

Response

Successful Response

unknown required

Changes

No recorded changes to this operation across all 2 revisions of this API.