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Lacuna Music

io.github.JOYLINK-LTD/lacuna-mcp ยท v0.3.4

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

Connect Remote server

Terminal
claude mcp add --transport http lacuna-mcp https://www.lacuna.fm/mcp
~/.cursor/mcp.json
{
  "mcpServers": {
    "lacuna-mcp": {
      "url": "https://www.lacuna.fm/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "lacuna-mcp": {
      "type": "http",
      "url": "https://www.lacuna.fm/mcp"
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://www.lacuna.fm/mcp

Tools 3 found in our last check

  • 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_generation

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

  • list_models

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

Details

Endpointhttps://www.lacuna.fm/mcp (Streamable HTTP)
Package[email protected] (NPM, stdio)
First published10 Aug 2026
Last updated10 Aug 2026
Registry nameio.github.JOYLINK-LTD/lacuna-mcp

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