code-firewall-mcp

About code-firewall-mcp

Use code-firewall-mcp with your agent

claude mcp add code-firewall-mcp -- uvx code-firewall-mcp

{
  "mcpServers": {
    "code-firewall-mcp": {
      "command": "uvx",
      "args": [
        "code-firewall-mcp"
      ]
    }
  }
}

Frequently asked questions

What is code-firewall-mcp?

code-firewall-mcp is an MCP (Model Context Protocol) server by egoughnour. Structural similarity-based code filter. Stops malicious code pattern reaching execution tools.

How do I connect code-firewall-mcp to Claude, Cursor, or another MCP client?

Install code-firewall-mcp from its pypi package (code-firewall-mcp) and register it under "mcpServers" in your client's MCP configuration — for example claude_desktop_config.json or Cursor's mcp.json — then restart the client.

Is code-firewall-mcp open source?

Yes — the source code is public at github.com/egoughnour/code-firewall-mcp.

Can AI agents pay to use code-firewall-mcp?

Not yet through Loomal — code-firewall-mcp is listed as a free directory entry. If its maintainer verifies ownership, they can set per-call USDC pricing that agents pay over x402, with settlement on Base.