GET

/v1/schemas/fal/video/fal-ai%2Flightx%2Frelight?kind=output

Accept:

kind outputactivity videohash 28d7b282…extracted Jul 6, 2026version currentsource upstream spec ↗

Response body

4 properties · 2 required · 1 $defs

property	type	description	constraints
seed*	integer	The seed used for generation.
video*	File	The generated video file.
input_video	File	Optional: normalized/processed input video (if produced by the pipeline).	nullable
viz_video	File	Optional: visualization/debug video (if produced by the pipeline).	nullable

Validate a payload

before you spend tokens

shell

$ curl -X POST https://modelschemas.com/v1/validate \
    -d '{"provider":"fal","endpointId":"fal-ai/lightx/relight","payload":{…}}'
→ {"valid": false, "errors": [{"path": "#", "keyword": "required", …}]}