GET

/v1/schemas/fal/image/xai/grok-imagine-image?kind=output

Accept:

kind outputactivity imagehash de9802e2…extracted Jul 6, 2026version currentsource upstream spec ↗

field	recorded source
schema	Source linked above. Source trace `1c4625ba43558ab08d2128e91039c33207f82586938d8f2b0f96ba700fa02990` { "fetchedAt": 1783328807, "extractorVersion": "1", "verifiedAt": null }

Response body

2 properties · 1 required · 1 $defs

property	type	description	constraints
images*	ImageFile[]	The URL of the generated image.
revised_prompt	string	The enhanced prompt that was used to generate the image.	nullable

Types

1 $defs

ImageFileobject

file_size	integer	The size of the file in bytes.	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_name	string	The name of the file. It will be auto-generated if not provided.	nullable
url*	string	The URL where the file can be downloaded from.

Validate a payload

before you spend tokens

shell

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