mcp watchdog for Cursor

io.github.bountyyfi/mcp-watchdog

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

client:Cursor transport:stdio runtime:pypi

Install mcp watchdog in Cursor

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

{
  "mcpServers": {
    "mcp-watchdog": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "mcp-watchdog"
      ]
    }
  }
}

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