GET

/v1/schemas/fal/image/fal-ai/patina?kind=output

Accept:

kind outputactivity imagehash d219e8d1…extracted Jul 6, 2026version currentsource upstream spec ↗

field	recorded source
schema	Source linked above. Source trace `2088a07b8e5694be0d0795cddc5a1dabb7a2f0f51746c385b6035802db68f857` { "fetchedAt": 1783329487, "extractorVersion": "1", "verifiedAt": null }

Response body

3 properties · 2 required · 1 $defs

property	type	description
images*	MapImageFile[]	Predicted PBR material maps.
seed*	integer	The seed used for denoising.
timings	object	Timing breakdown (seconds).

Types

1 $defs

MapImageFileobject

map_type*	enum	Which PBR map this image represents.	basecolor \| normal \| roughness \| metalness \| height
url*	string	The URL where the file can be downloaded from.
file_name	string	The name of the file. It will be auto-generated if not provided.	nullable
height	integer	The height of the image	nullable
content_type	string	The mime type of the file.	nullable
width	integer	The width of the image	nullable
file_size	integer	The size of the file in bytes.	nullable

Validate a payload

before you spend tokens

shell

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