GET

/v1/schemas/fal/audio/sonilo%2Fv1.1%2Ftext-to-music

kind inputactivity audiohash 974ae959extracted Jul 6, 2026version currentsource upstream spec ↗

Request body

3 properties · 1 required · 0 $defs
propertytypedescriptionconstraints
prompt*stringText prompt describing the music to generate.
num_samplesintegerHow many distinct music tracks to generate.1 ≤ n ≤ 3 · default: 1
durationintegerRequested output duration in seconds (max 600). Also used for billing (one billable unit per second per sample, rounded up).1 ≤ n ≤ 600 · default: 90

Validate a payload

before you spend tokens
shell
$ curl -X POST https://modelschemas.com/v1/validate \
    -d '{"provider":"fal","endpointId":"sonilo/v1.1/text-to-music","payload":{…}}'
→ {"valid": false, "errors": [{"path": "#", "keyword": "required", …}]}