GET

/v1/schemas/fal/video/google/gemini-omni-flash/v1.2/text-to-video

kind inputactivity videohash b5f962d3…extracted Nov 6, 2026version currentsource upstream spec ↗
fieldrecorded source
schemaSource linked above.

upstream-spec

Source trace
a587692c29044d4fbb4cee80fea3053748e3bc711897bcac0bcd53c2e0588e47
{
  "fetchedAt": 1793941202,
  "extractorVersion": "1",
  "verifiedAt": null
}

Request body

4 properties · 1 required · 0 $defs
propertytypedescriptionconstraints
prompt*stringThe text prompt describing the video you want to generate.length ≤ 20000
resolutionenumThe resolution of the generated video.360p | 720p | 1080p | 4k · default: "720p"
aspect_ratioenumThe aspect ratio of the generated video.16:9 | 9:16 · default: "16:9"
durationintegerThe duration of the generated video, in seconds.3 ≤ n ≤ 15 · default: 8

Validate a payload

before you spend tokens
shell
$ curl -X POST https://modelschemas.com/v1/validate \
    -d '{"provider":"fal","endpointId":"google/gemini-omni-flash/v1.2/text-to-video","payload":{…}}'
→ {"valid": false, "errors": [{"path": "#", "keyword": "required", …}]}