NestDaddy

WARDEN by AIMarket — MCP tool firewall

io.github.alexar76/warden · v0.26.1

MCP security firewall: stdio wrap proxy or inspection tools; zero runtime dependencies.

Connect Runs on your machine

Terminal
claude mcp add warden -- npx -y @aimarket/[email protected]
claude_desktop_config.json
{
  "mcpServers": {
    "warden": {
      "command": "npx",
      "args": [
        "-y",
        "@aimarket/[email protected]"
      ]
    }
  }
}
~/.cursor/mcp.json
{
  "mcpServers": {
    "warden": {
      "command": "npx",
      "args": [
        "-y",
        "@aimarket/[email protected]"
      ]
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "warden": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@aimarket/[email protected]"
      ]
    }
  }
}

Tools

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

Details

Package@aimarket/[email protected] (NPM, stdio)
First published12 Nov 2026
Last updated12 Nov 2026
Registry nameio.github.alexar76/warden

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