Lacuna Music

io.github.JOYLINK-LTD/lacuna-mcp

Generate AI music via the Lacuna Music API from MCP clients like Claude Desktop & Code.

Yes, your AI can use this right now.Answered a live MCP handshake in 218 ms with no sign-in needed and exposes 3 tools.

Connect it

Settings → Connectors → Add custom connector
URL: https://www.lacuna.fm/mcp

3 tools, verified live

Pulled straight from the server with tools/list on 2026-10-17.
generate_music

Create an AI music generation task on Lacuna. Returns immediately with a `pending` task; poll `get_generation` to retrieve the finished tracks and their audio URLs.

get_generationread-only

Retrieve the current state of a music generation task by id. Status is `pending`, `ready`, or `failed`; audio URLs appear on `ready`.

list_modelsread-only

List the music models available through the API, with their credit cost per task, tracks produced per task, and language coverage.

Alternatives in Developer Tools

Compare →
Try “Notion”, “Stripe”, “create invoice”, “browser”