mcpwall MCP Server: Install & Setup

Install mcpwall in Claude Code

Claude Code

claude mcp add mcpwall -- npx -y mcpwall

mcp.json (Claude Desktop, Cursor, VS Code, Windsurf)

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

Frequently asked questions

What does the mcpwall MCP server do?

Deterministic security proxy for MCP that intercepts tool calls, enforces YAML policies, scans for secret leakage and logs everything.

Is the mcpwall MCP server free?

Yes, most likely. Open source and no paid account or API key is mentioned in the listing. Check the provider for current pricing.

Does mcpwall run locally or remotely?

Local. Runs on your machine (stdio). You install it with npx, uvx, Docker or from source.

How do I add mcpwall to Claude Code?

Run: claude mcp add mcpwall -- npx -y mcpwall

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