GET

/v1/schemas/fal/audio/fal-ai/f5-tts?kind=output

Accept:

kind outputactivity audiohash fa537397…extracted Jul 6, 2026version currentsource upstream spec ↗

field	recorded source
schema	Source linked above. Source trace `c38c8130aaacb174f7e23d095cb3009367618fefae61fee0b8bfc0e039ae9e23` { "fetchedAt": 1783329487, "extractorVersion": "1", "verifiedAt": null }

Response body

1 properties · 1 required · 1 $defs

property	type	description	constraints
audio_url*	AudioFile	The audio file containing the generated speech.

Types

1 $defs

AudioFileobject

file_name	string		default: "8535dd59e911496a947daa35c07e67a…
content_type	string		default: "audio/wav"
file_size	integer	The size of the file in bytes.	nullable
url*	string

Validate a payload

before you spend tokens

shell

$ curl -X POST https://modelschemas.com/v1/validate \
    -d '{"provider":"fal","endpointId":"fal-ai/f5-tts","payload":{…}}'
→ {"valid": false, "errors": [{"path": "#", "keyword": "required", …}]}