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Mcp Watchdog

io.github.bountyyfi/mcp-watchdog ยท v0.1.9

MCP security proxy - detects and blocks 40+ MCP attack classes. Zero config.

Set it up

Connect Runs on your machine

Terminal
claude mcp add mcp-watchdog -- uvx mcp-watchdog==0.1.9
claude_desktop_config.json
{
  "mcpServers": {
    "mcp-watchdog": {
      "command": "uvx",
      "args": [
        "mcp-watchdog==0.1.9"
      ]
    }
  }
}
~/.cursor/mcp.json
{
  "mcpServers": {
    "mcp-watchdog": {
      "command": "uvx",
      "args": [
        "mcp-watchdog==0.1.9"
      ]
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "mcp-watchdog": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "mcp-watchdog==0.1.9"
      ]
    }
  }
}

Tools

This server runs locally, so its tools are listed by your MCP client once it starts.

Details

Package[email protected] (PYPI, stdio)
First published24 Feb 2026
Last updated24 Feb 2026
Registry nameio.github.bountyyfi/mcp-watchdog

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