Polyglot-Debugger for ChatGPT

io.github.evozim/polyglot-debugger

Multi-language debug skills and code execution helper.

client:ChatGPT transport:sse

Install Polyglot-Debugger in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://polyglot-debugger-mcp.vercel.app/api/mcp

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