Video: Text-to-Video

minimax-h3-open-text-to-video (balanced)

Generate coherent videos from text with native audio using MiniMax H3 Open Text to Video (480p/768p, 5-15s, aspect ratios). Input: text prompt, aspect_ratio, resolution, duration. Output: video with audio. Use for: open-weights text-to-video, AI video generation with audio.

post/api/v1/minimax-h3-open-text-to-video

Request

  • Base URL: https://api.muapi.ai
  • URL: https://api.muapi.ai/api/v1/minimax-h3-open-text-to-video
  • 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
aspect_ratio'16:9' | '9:16' | '1:1' | '4:3' | '3:4' | '21:9' | '9:21'
resolution'480p' | '768p'
duration5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15
seedinteger
webhook_urlstring uri nullable

Response

Successful Response

unknown required

Changes

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