arc security for Claude Code

com.arcself/arc-security

Scan AI agent skills for 25 attack classes + runtime monitoring. 1,316+ findings.

client:Claude Code transport:stdio runtime:npm

Install arc security in Claude Code

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