rug pull detector for Claude Desktop

io.github.guardbee/rug-pull-detector

Baselines an MCP server's tools and detects tool-definition changes after approval

client:Claude Desktop transport:stdio runtime:npm

Install rug pull detector in Claude Desktop

~/Library/Application Support/Claude/claude_desktop_config.json · windows: %APPDATA%\Claude\claude_desktop_config.json

{
  "mcpServers": {
    "rug-pull-detector": {
      "command": "npx",
      "args": [
        "-y",
        "@guardbee/mcp-rug-pull-detector"
      ]
    }
  }
}

Settings → Developer → Edit Config opens this file. Restart the app after saving. Claude Desktop docs

rug pull detector in other clients

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rug pull detector MCP server