Mcp Watchdog

Overview

Mcp Watchdog is a Model Context Protocol (MCP) server: MCP security proxy - detects and blocks 40+ MCP attack classes. Zero config. As an MCP server it plugs straight into AI assistants, exposing its functionality as tools the model can invoke on your behalf.

It runs locally: the Python package mcp-watchdog (via uvx) speaks MCP over stdio on your machine. No credentials are required — it works out of the box. The current release is v0.1.9.

You'll find Mcp Watchdog in the Security category here on mcp.site; it connects to Claude Desktop, Claude Code, Cursor, VS Code, Windsurf, Zed, and any other MCP client — see the install snippets below. If you maintain Mcp Watchdog for bountyyfi, claim this listing to verify ownership, earn the Verified badge, and keep the details current.

Installation

// claude_desktop_config.json
{
  "mcpServers": {
    "mcp_watchdog": {
      "command": "uvx",
      "args": [
        "mcp-watchdog"
      ]
    }
  }
}