GET

/v1/schemas/fal/video/fal-ai/hunyuan-video-img2vid-lora

kind inputactivity videohash cd82386a…extracted Jul 6, 2026version currentsource upstream spec ↗
fieldrecorded source
schemaSource linked above.
Source trace
d488398282a192f3bbad696d848b68d96c99024c77f2a171cb9b6d7d2b1df1ff
{
  "fetchedAt": 1783331098,
  "extractorVersion": "1",
  "verifiedAt": null
}

Request body

3 properties · 2 required · 0 $defs
propertytypedescriptionconstraints
image_url*stringThe URL to the image to generate the video from. The image must be 960x544 or it will get cropped and resized to that size.
prompt*stringThe prompt to generate the video from.
seedintegerThe seed to use for generating the video.nullable

Validate a payload

before you spend tokens
shell
$ curl -X POST https://modelschemas.com/v1/validate \
    -d '{"provider":"fal","endpointId":"fal-ai/hunyuan-video-img2vid-lora","payload":{…}}'
→ {"valid": false, "errors": [{"path": "#", "keyword": "required", …}]}