GET

/v1/schemas/fal/video/alibaba/wan-3.0/image-to-video?kind=output

Accept:

kind outputactivity videohash 207bab7b…extracted Aug 24, 2026version currentsource upstream spec ↗

field	recorded source
schema	Source linked above. upstream-spec Source trace `ec19af28704a66400a2c5c7fd5a86f5e9fef60300396f846cbe089dc5009382f` { "fetchedAt": 1787547631, "extractorVersion": "1", "verifiedAt": null }

Response body

4 properties · 3 required · 1 $defs

property	type	description	constraints
video*	VideoFile	The generated video file.
seed*	integer	The seed used for generation.
duration*	number	Generated video duration in seconds.
actual_prompt	string		nullable

Types

1 $defs

VideoFileobject

fps	number	The FPS of the video	nullable
file_name	string	The name of the file. It will be auto-generated if not provided.	nullable
duration	number	The duration of the video	nullable
content_type	string	The mime type of the file.	nullable
url*	string	The URL where the file can be downloaded from.
num_frames	integer	The number of frames in the video	nullable
height	integer	The height of the video	nullable
width	integer	The width of the video	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":"alibaba/wan-3.0/image-to-video","payload":{…}}'
→ {"valid": false, "errors": [{"path": "#", "keyword": "required", …}]}