GET

/v1/schemas/fal/audio/minimax/music-3?kind=output

kind outputactivity audiohash 535b210c…extracted Aug 15, 2026version currentsource upstream spec ↗
fieldrecorded source
schemaSource linked above.

upstream-spec

Source trace
db8a44e3b2a086b6aa415e385d94f51a922b6b3845365bcfc7486b1097a42662
{
  "fetchedAt": 1786770058,
  "extractorVersion": "1",
  "verifiedAt": null
}

Response body

3 properties · 3 required · 1 $defs
propertytypedescriptionconstraints
duration*numberThe actual duration of the generated audio in seconds (may be shorter than the requested duration).
seed*integerThe random seed used for the generation process.
audio*FileThe generated audio file (44.1 kHz 16-bit stereo WAV).

Types

1 $defs

Fileobject

file_namestringThe name of the file. It will be auto-generated if not provided.nullable
url*stringThe URL where the file can be downloaded from.
file_sizeintegerThe size of the file in bytes.nullable
content_typestringThe 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":"minimax/music-3","payload":{…}}'
→ {"valid": false, "errors": [{"path": "#", "keyword": "required", …}]}