GET

/v1/schemas/fal/image/fal-ai%2Fbytedance%2Fseedream%2Fv4%2Ftext-to-image?kind=output

kind outputactivity imagehash 5a6947cf…extracted Jul 6, 2026version currentsource upstream spec ↗

Response body

2 properties · 2 required · 1 $defs
propertytypedescriptionconstraints
images*Image[]Generated images
seed*integerSeed used for generation

Validate a payload

before you spend tokens
shell
$ curl -X POST https://modelschemas.com/v1/validate \
    -d '{"provider":"fal","endpointId":"fal-ai/bytedance/seedream/v4/text-to-image","payload":{…}}'
→ {"valid": false, "errors": [{"path": "#", "keyword": "required", …}]}