MCP Shield for Claude Code

io.github.sophiacave/mcp-shield

Security scanner for MCP servers. SSRF, path traversal, injection, auth, secrets. Grade A-F.

client:Claude Code transport:stdio runtime:npm

Install MCP Shield in Claude Code

run in your project directory

claude mcp add mcp-shield -- npx -y @sophiacave/mcp-shield

Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs