Proxy Doctor for Claude Code

io.github.jiansen/proxy-doctor

Diagnose proxy misconfigurations that break AI coding tools (Cursor, VS Code, Windsurf)

client:Claude Code transport:stdio runtime:pypi

Install Proxy Doctor in Claude Code

run in your project directory

claude mcp add proxy-doctor -- uvx proxy-doctor

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