mu MCP Server: Install & Setup

Install mu in Claude Code

Claude Code

claude mcp add --transport http micro-mu https://micro.mu/mcp

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

{
  "mcpServers": {
    "micro-mu": {
      "url": "https://micro.mu/mcp"
    }
  }
}

Frequently asked questions

What does the mu MCP server do?

News, web search, mail, markets, weather, places, files, calendar, contacts. 67 tools, one endpoint.

Is the mu MCP server free?

The server is free, but you will likely need an account. The server itself is free, but it connects to a service that needs an account or API key, which may have paid tiers. Check the provider for current pricing.

Does mu run locally or remotely?

Remote. Hosted by the provider. You connect with a URL, nothing to install.

How do I add mu to Claude Code?

Run: claude mcp add --transport http micro-mu https://micro.mu/mcp

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