GET

/v1/schemas/fal/audio/mureka/api/song/transcribe

Accept:

kind inputactivity audiohash bf7c640e…extracted Oct 31, 2026version currentsource upstream spec ↗

field	recorded source
schema	Source linked above. upstream-spec Source trace `b0c1a2a6373359832681d7c63c3ef39dd1e2cfdd6b89a42e88ad34addf2517a1` { "fetchedAt": 1793422802, "extractorVersion": "1", "verifiedAt": null }

Request body

4 properties · 0 required · 0 $defs

property	type	description	constraints
audio_url	string	Public HTTPS URL or data URI for an MP3, WAV, or M4A file between 10 seconds and 10 minutes and no larger than 100 MB. Provide exactly one audio source.	nullable
title	string	Optional title used for the generated transcription files.	length ≤ 50 · nullable
song_id	string	Generated song ID from song_id in a /generate/song response. Provide exactly one audio source.	length ≥ 1 · nullable
upload_audio_id	string	Audio ID returned by /files/upload with purpose='audio'. Provide exactly one audio source.	length ≥ 1 · nullable

Validate a payload

before you spend tokens

shell

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