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Works with Claude, ChatGPT, Cursor, Zed

Make your AI assistant fluent in Eurorack.

Eurorack MCP is a connector for Claude, ChatGPT, and other AI assistants. It gives your assistant manual-grade answers about every Eurorack module — with citations back to the source document. Ask the question you'd ask a friend with every manual on their shelf.

Install in your assistant

Claude Desktop & Code

One command. Restart Claude and the tools appear.

claude mcp add eurorack-reference \
  --url https://eurorackmcp.com/mcp
Full install guide

ChatGPT

Settings → Connectors → Add custom connector. Paste the URL — no auth required.

https://eurorackmcp.com/mcp
Full install guide

Cursor, Zed & other AI tools

Drop into your mcp.json config under mcpServers.

{
  "eurorack-reference": {
    "url": "https://eurorackmcp.com/mcp"
  }
}
Full install guide

Now your assistant can answer

  • What does the MORPH knob on Plaits do?
  • Find me a 6 HP quantizer under $300.
  • What jacks does Maths have, and what's on each one?
  • Suggest a wavefolder that pairs with Plaits as a complex oscillator.
  • Draw a patch for a self-generating ambient setup.

What it looks like in your assistant

A real exchange, with citations.

Sample transcript Claude · 2 turns

You

What are the outputs on Maths, and what's the difference between SUM and UNITY?

Tool

get_module("make-noise/maths")

Claude

Maths has four outputs, three of which mix the four channels in different waysp.4.

UNITYp.5 sums channels 2 and 3 at unity gain — useful when you want a precise sum of two CV signals without an attenuverter coloring the result.

SUMp.4 mixes all four channels through their attenuverters, then clips at ±10 V — the "everything together" output. ORp.4 outputs the highest instantaneous voltage among channels 1–4, and INVp.4 is channel 4 minus channel 1.

Every claim in the answer links back to the page of the manufacturer document that supports it. Without Eurorack MCP, your assistant is guessing.

What your assistant can do

Four tools, plain-language framing.

Each row is one MCP tool, exposed to your assistant verbatim and framed here in user-speak.

  1. Look up any module's specs, jacks, and parameters.

    get_module

    What does ADSR length default to on Pamela's NEW Workout?

  2. Search by what a module does, not who made it.

    search_modules

    Show me 6 HP quantizers.

  3. Suggest compatible or alternative modules.

    find_compatible_with

    What pairs well with Plaits as a complex oscillator?

  4. Visualize patches and signal flow.

    draw_patch_diagram

    Sketch a self-patched Maths.

For developers Building an integration? See prompt.md and SKILL.md, or hit the endpoint directly at eurorackmcp.com/mcp.

Coverage

The corpus your assistant is reading from.

Modules
221
Manufacturers
64
Manuals archived
436
Last ingestion

Prefer to browse directly? See the full reference at the module index.