Google Lyria 3 Pro APIProduction access. 30-second generation.

What is Google Lyria 3 Pro?

Google Lyria 3 Pro is the production release of Google DeepMind's text-to-music model family. It accepts a natural-language prompt and optional lyrics, and returns a studio-quality audio clip with synthesized vocals, instrumentation, or both. Lyria 3 Pro succeeds the earlier Lyria 3 preview and is designed for high musical coherence across genre, tempo, and arrangement.

MusicAPI exposes Lyria 3 Pro through its Producer API namespace at /api/v1/producer/*. Existing customers from the previous Producer model platform continue to work without code changes: legacy mv values (FUZZ-2.0, Lyria 3 preview, and so on) are silently aliased to Lyria 3 Pro.

Authenticate with a single Authorization: Bearer header, POST a JSON body describing the sound you want, and receive a task ID immediately. Poll for the finished clip or register an HTTPS webhook for completion notification.

# Generate music with Google Lyria 3 Pro via MusicAPI Producer API
curl -X POST https://api.musicapi.ai/api/v1/producer/create \
  -H "Authorization: Bearer $MUSICAPI_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "task_type": "create_music",
    "sound": "cinematic orchestral trailer with powerful choirs and dramatic strings",
    "title": "Trailer Cue",
    "length": 60
  }'

# Response (immediate):
# { "message": "success", "task_id": "29906f02-2366-4218-b25a-41458e1d60e0" }

# Poll for the finished Lyria 3 Pro clip (about 30 seconds later):
curl -H "Authorization: Bearer $MUSICAPI_KEY" \
  https://api.musicapi.ai/api/v1/producer/task/29906f02-2366-4218-b25a-41458e1d60e0