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Mu

Verified Integration
Author: @0ximu•Category: ServerApplication
GitHub Repository
JSON-RPC 2.0
Protocol Standard
Sub-second
Execution Latency
Active
Operational Status
Tags:#Claude#Search#Database#API#Python#Git#AI#GitHub#Node.js

Client Configuration

— Connect Mu to Claude Desktop or Cursor in seconds
{
  "mcpServers": {
    "mu-1": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/server-mu-1"
      ],
      "env": {}
    }
  }
}
Paste into ~/Library/Application Support/Claude/claude_desktop_config.json (macOS) or %APPDATA%\Claude\claude_desktop_config.json (Windows).
Architecture & Capabilities

System Overview

Empowers AI assistants with deep codebase understanding through a semantic graph and advanced analysis capabilities.

Indexed Date

7/23/2026

License

Open Source

Protocol Layer

stdio / SSE RPC

Frequently Asked Questions

Architecture and operational details for Mu

Mu solves this by building a semantic graph that represents only essential code semantics, along with importance scores and summaries. Additionally, its `mu_compress` feature reduces tens of thousands of lines of code into a highly compressed, semantically rich format, enabling LLMs to process entire projects without hitting context limits.

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