egoughnour/code-firewall-mcp

A structural similarity-based code security filter for MCP (Model Context Protocol). Blocks dangerous code patterns before they reach execution tools by comparing code structure against a blacklist of known-bad patterns.

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code-firewall-mcp

egoughnour/code-firewall-mcp

MCP server Claude CodeCodexCursor

Code similarity firewall - blocks dangerous code patterns before they reach execution tools. Runs locally from the code-firewall-mcp Python package. Needs 4 environment variables to run.

0 7mo ago A tokens not measured original MIT