GET

/v1/schemas/fal/video/fal-ai/kandinsky5-pro/image-to-video?kind=output

Accept:

kind outputactivity videohash 05e32142…extracted Jul 22, 2026version currentsource upstream spec ↗

field	recorded source
schema	Source linked above. Source trace `9c4a452d9ac1275d8ef4ac2dca9f214d3323ce79555642e2a9ff2060108449b9` { "fetchedAt": 1784696551, "extractorVersion": "1", "verifiedAt": null }

Response body

2 properties · 1 required · 1 $defs

property	type	description	constraints
seed*	integer	The seed used for generation.
video	File	The generated video file.	nullable

Types

1 $defs

Fileobject

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

Validate a payload

before you spend tokens

shell

$ curl -X POST https://modelschemas.com/v1/validate \
    -d '{"provider":"fal","endpointId":"fal-ai/kandinsky5-pro/image-to-video","payload":{…}}'
→ {"valid": false, "errors": [{"path": "#", "keyword": "required", …}]}