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Cursor

Tailscale RMCP for Cursor

ai.dinglebear/tailscale-rmcp

Rust MCP server and CLI for Tailscale devices, users, keys, policies, and auth.

client:Cursor transport:stdio runtime:npm

Install Tailscale RMCP in Cursor

~/.cursor/mcp.json · windows: %USERPROFILE%\.cursor\mcp.json

Held in this page only — never stored, logged, or sent anywhere but back to your screen. 

{
  "mcpServers": {
    "tailscale-rmcp": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "tailscale-rmcp"
      ],
      "env": {
        "TAILSCALE_API_KEY": "<TAILSCALE_API_KEY>",
        "TAILSCALE_RMCP_VERSION": "<TAILSCALE_RMCP_VERSION>",
        "TAILSCALE_RMCP_REPO": "<TAILSCALE_RMCP_REPO>",
        "TAILSCALE_RMCP_RELEASE_BASE_URL": "<TAILSCALE_RMCP_RELEASE_BASE_URL>",
        "RUST_LOG": "<RUST_LOG>"
      }
    }
  }
}

Use .cursor/mcp.json in a project root instead to scope it to that project. Cursor merges both. Cursor docs

Tailscale RMCP in other clients

Tailscale RMCP MCP server