GET

/v1/schemas/fal/audio/fal-ai/kling-video/create-voice

kind inputactivity audiohash 381e8c3a…extracted Oct 14, 2026version currentsource upstream spec ↗
fieldrecorded source
schemaSource linked above.

upstream-spec

Source trace
2792849d81a97cb42250e661cffae01e5f850b75dc020fc5d0a44ce653890d26
{
  "fetchedAt": 1791954060,
  "extractorVersion": "1",
  "verifiedAt": null
}

Request body

2 properties · 1 required · 0 $defs
propertytypedescriptionconstraints
voice_url*stringURL of the voice audio file. Supports .mp3/.wav audio or .mp4/.mov video. Duration must be 5-30 seconds with clean, single-voice audio.
enable_safety_checkerbooleanDisabling safety checks requires account authorization; unauthorized requests are always checked.default: true

Validate a payload

before you spend tokens
shell
$ curl -X POST https://modelschemas.com/v1/validate \
    -d '{"provider":"fal","endpointId":"fal-ai/kling-video/create-voice","payload":{…}}'
→ {"valid": false, "errors": [{"path": "#", "keyword": "required", …}]}