Proxy Doctor for VS Code

io.github.jiansen/proxy-doctor

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

client:VS Code transport:stdio runtime:pypi

Install Proxy Doctor in VS Code

.vscode/mcp.json

{
  "servers": {
    "proxy-doctor": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "proxy-doctor"
      ]
    }
  }
}

Requires agent mode. MCP: Open User Configuration puts the same block in every workspace. VS Code docs