GET

/v1/schemas/fal/audio/mureka/api/song/stem?kind=output

Accept:

kind outputactivity audiohash 1d6ce49c…extracted Oct 31, 2026version currentsource upstream spec ↗

field	recorded source
schema	Source linked above. upstream-spec Source trace `c24de1389708c045fc196df3cd9088209a8a3a4cb386ac5e69d0d3d80725e225` { "fetchedAt": 1793422802, "extractorVersion": "1", "verifiedAt": null }

Response body

2 properties · 1 required · 0 $defs

property	type	description	constraints
zip_url*	string	The generated archive of separated audio stems.
midi_zip_url	string	The generated archive of separated MIDI stems, when available.	nullable

Validate a payload

before you spend tokens

shell

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