arc security MCP
v0.5.1com.arcself/arc-security
Scan AI agent skills for 25 attack classes + runtime monitoring. 1,316+ findings.
transport:stdio
runtime:npm
Target client
run in your project directory
claude mcp add arc-security -- npx -y arc-security-mcp
Adds it for this project only. Append --scope user to make it available everywhere. Claude Code docs
This listing does not declare its tools. Connect the server and your client will discover them on the handshake.