HedraText to musicComing soon

elevenlabs-music

Name: elevenlabs-music
Brand: Hedra

elevenlabs-music is a text to music tool from Hedra that runs in the background and returns audio. Coming soon: listed with its price, not yet open to runs.

This tool is listed but not yet available to run.

Price pending

Pricing

Price pending.

Limits

Runs: In the background
Returns: audio
Longest queue wait: 3600s
Run deadline: 1800s
Largest inline input: 1024 KB
Largest input file: 500 MB
Largest output: 4768 MB
Outputs per run: 16

Input

Field	Kind	Default	Description
`prompt` required	text	—	Generation prompt.
`duration_ms` required	number (whole) 3000 to 600000	—	Length of the generated track, in milliseconds. Billed as whole seconds, rounded up. From 3000 to 600000.
`lyrics`	text	—	Words for the track to sing. Sent to the provider inside the prompt, which reads lyrics from the prompt text and places them across the requested length. Cannot be combined with `force_instrumental`. At most 10000 characters.
`force_instrumental`	true or false	false	Compose without vocals.

Same request in code

curl https://api.spiral.ai/v1/runs \
  -H "Authorization: Bearer $SPIRAL_API_KEY" \
  -H "Content-Type: application/json" \
  -H "Idempotency-Key: $(uuidgen)" \
  -d '{
    "provider": "hedra",
    "model": "elevenlabs-music",
    "input": {
      "prompt": "<prompt>",
      "duration_ms": 3000
    }
  }'