GET

/v1/schemas/fal/audio/google/gemini-3.8-flash-lite-tts?kind=output

kind outputactivity audiohash c5a193cb…extracted Sep 26, 2026version currentsource upstream spec ↗
fieldrecorded source
schemaSource linked above.

upstream-spec

Source trace
fcdc3771ddc493b5dc14f9783a4758be3ab24c664c4dd16c09c8478a450075b2
{
  "fetchedAt": 1790398873,
  "extractorVersion": "1",
  "verifiedAt": null
}

Response body

1 properties · 1 required · 1 $defs
propertytypedescriptionconstraints
audio*FileGenerated WAV audio.

Types

1 $defs

Fileobject

file_sizeintegerThe size of the file in bytes.nullable
file_namestringThe name of the file. It will be auto-generated if not provided.nullable
content_typestringThe mime type of the file.nullable
url*stringThe URL where the file can be downloaded from.

Validate a payload

before you spend tokens
shell
$ curl -X POST https://modelschemas.com/v1/validate \
    -d '{"provider":"fal","endpointId":"google/gemini-3.8-flash-lite-tts","payload":{…}}'
→ {"valid": false, "errors": [{"path": "#", "keyword": "required", …}]}