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Hailuo H3

Hailuo H3 Omni

Video Generation using Hailuo H3 Omni, 2K with native stereo audio

post/v2/generation/hailuo-h3-omni

Query parameters

webhookUrlstring

Your Webhook URL, if specified, the result of the generation will be POSTed to this URL.

demoMode'failure' | 'success'

This parameter is used when the api key mode is 'development', default value is 'success'.

when set to 'failure', the dummy generation will be 'failed' after a few seconds, if set to 'success', the dummy generation will be 'completed' after a few seconds.

Request body

promptstring required
duration'4' | '5' | '6' | '7' | '8' | '9' | '10' | '11' | '12' | '13' | '14' | '15' required
imagesstring[]

An array of image names or download URLs - if you don't have a download URL, you can upload the file and get the file name from the /upload endpoint.

videosstring[]

An array of video names or download URLs - if you don't have a download URL, you can upload the file and get the file name from the /upload endpoint.

audiosstring[]

An array of audio file names or download URLs - if you don't have a download URL, you can upload the file and get the file name from the /upload endpoint.

aspectRatio'21:9' | '16:9' | '4:3' | '1:1' | '3:4' | '9:16' required
quality'768' | '2k' required

Example request

{
  "prompt": "<your-prompt>",
  "images": [
    "image download URL - or file name obtained from /upload endpoint"
  ],
  "videos": [
    "video download URL - or file name obtained from /upload endpoint"
  ],
  "audios": [
    "audio download URL - or file name obtained from /upload endpoint"
  ]
}

Response

Response for status 200

genIdstring required

Changes

Changed in 1 of the 8 revisions of this API.1