GET

/v1/schemas/fal/image/fal-ai/finegrain-eraser/mask

kind inputactivity imagehash a5c6f574…extracted Jul 6, 2026version currentsource upstream spec ↗
fieldrecorded source
schemaSource linked above.
Source trace
29e7c22148c3c86bf1ee4b4193dabb1dcf8688f93e84a080d5351337cd75037c
{
  "fetchedAt": 1783329487,
  "extractorVersion": "1",
  "verifiedAt": null
}

Request body

4 properties · 2 required · 0 $defs
propertytypedescriptionconstraints
mask_url*stringURL of the mask image. Should be a binary mask where white (255) indicates areas to erase
image_url*stringURL of the image to edit
seedintegerRandom seed for reproducible generation0 ≤ n ≤ 999 · nullable
modeenumErase quality modeexpress | standard | premium · default: "standard"

Validate a payload

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