GET

/v1/schemas/fal/video/fal-ai/luma-dream-machine/ray-2/modify

kind inputactivity videohash bb99aed2…extracted Jul 6, 2026version currentsource upstream spec ↗
fieldrecorded source
schemaSource linked above.
Source trace
d44ca17e6c0b181e9b134e17a56990e023d1087a2118ec9caac0009ba77e8b7a
{
  "fetchedAt": 1783329487,
  "extractorVersion": "1",
  "verifiedAt": null
}

Request body

4 properties · 1 required · 0 $defs
propertytypedescriptionconstraints
video_url*stringURL of the input video to modify
image_urlstringOptional URL of the first frame image for modificationnullable
modeenumAmount of modification to apply to the video, adhere_1 is the least amount of modification, reimagine_3 is the mostadhere_1 | adhere_2 | adhere_3 | flex_1 | flex_2 | flex_3 · +3 more · default: "flex_1"
promptstringInstruction for modifying the videolength ≥ 3 · length ≤ 5000 · nullable

Validate a payload

before you spend tokens
shell
$ curl -X POST https://modelschemas.com/v1/validate \
    -d '{"provider":"fal","endpointId":"fal-ai/luma-dream-machine/ray-2/modify","payload":{…}}'
→ {"valid": false, "errors": [{"path": "#", "keyword": "required", …}]}