GET

/v1/schemas/fal/audio/fal-ai/minimax/speech-2.8-hd?kind=output

Accept:

kind outputactivity audiohash 4f7bdf51…extracted Jul 6, 2026version currentsource upstream spec ↗

field	recorded source
schema	Source linked above. Source trace `fba6a5db7c5d7ad922a286c9dae48c39db8f83f0950a639dd608b8c663ab4b60` { "fetchedAt": 1783329487, "extractorVersion": "1", "verifiedAt": null }

Response body

2 properties · 2 required · 1 $defs

property	type	description	constraints
audio*	File	The generated audio file
duration_ms*	integer	Duration of the audio in milliseconds

Types

1 $defs

Fileobject

file_name	string	The name of the file. It will be auto-generated if not provided.	nullable
url*	string	The URL where the file can be downloaded from.
file_size	integer	The size of the file in bytes.	nullable
content_type	string	The 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":"fal-ai/minimax/speech-2.8-hd","payload":{…}}'
→ {"valid": false, "errors": [{"path": "#", "keyword": "required", …}]}