GET

/v1/schemas/fal/video/decart/lucy2-vton/realtime

kind inputactivity videohash 857b8fec…extracted Jul 6, 2026version currentsource upstream spec ↗
fieldrecorded source
schemaSource linked above.
Source trace
d7438916b8a55966c825c94c475fd771e48fa4127aa919dc5f85c9a17574f8ad
{
  "fetchedAt": 1783331098,
  "extractorVersion": "1",
  "verifiedAt": null
}

Request body

3 properties · 0 required · 0 $defs
propertytypedescriptionconstraints
reference_image_urlstringReference image URL or data URI. When set, Lucy 2 will use this as a character reference for the transformation.nullable
promptstringText prompt for the real-time transformation.default: "Substitute the current top with…
image_urlstringImage data URI or HTTP(S) URL for realtime frame input. Data URI format: data:image/<type>;base64,...default: ""

Validate a payload

before you spend tokens
shell
$ curl -X POST https://modelschemas.com/v1/validate \
    -d '{"provider":"fal","endpointId":"decart/lucy2-vton/realtime","payload":{…}}'
→ {"valid": false, "errors": [{"path": "#", "keyword": "required", …}]}