pentest mcp server for ChatGPT

io.github.cyanheads/pentest-mcp-server

Offline methodology engine for authorized penetration testing, CTF, and security research.

client:ChatGPT transport:streamable-http runtime:npm tools:7

Install pentest mcp server in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://pentest.caseyjhand.com/mcp

Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs