GET

/v1/schemas/fal/image/rundiffusion-fal/rundiffusion-photo-flux?kind=output

kind outputactivity imagehash b151683a…extracted Jul 6, 2026version currentsource upstream spec ↗
fieldrecorded source
schemaSource linked above.
Source trace
a3c56bd50384335697449695a6f0e038c1a3df9d07b3c954370958c03221849b
{
  "fetchedAt": 1783331098,
  "extractorVersion": "1",
  "verifiedAt": null
}

Response body

5 properties · 5 required · 1 $defs
propertytypedescriptionconstraints
prompt*stringThe prompt used for generating the image.
images*Image[]The generated image files info.
timings*object
has_nsfw_concepts*boolean[]Whether the generated images contain NSFW concepts.
seed*integerSeed of the generated Image. It will be the same value of the one passed in the input or the randomly generated that was used in case none was passed.

Types

1 $defs

Imageobject

height*integer
content_typestringdefault: "image/jpeg"
url*string
width*integer

Validate a payload

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