mcpwall MCP Server

io.github.behrensd/mcpwall

What is the mcpwall MCP server?

iptables for MCP — blocks dangerous tool calls, scans for secrets, logs everything.

Copy-paste configuration for popular MCP clients.

transport: stdio

Config generated by PluginBench — verify against the source before use.

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "mcpwall": {
      "command": "npx",
      "args": [
        "-y",
        "mcpwall"
      ]
    }
  }
}

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Private asynchronous Pigeonpost messaging for AI agents over local MCP stdio.

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Live port congestion signal, vessel queue, ETA delay and demurrage exposure for 19 ports.

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An MCP server for weather information.

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Read PDFs locally: text, pages, metadata, scan detection, layout, permissions, render, OCR.

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Verify academic citations against real databases. Catches hallucinated references, exports BibTeX.