Skip to main content

What does ERR_NGROK_1220 mean?

ngrok returns ERR_NGROK_1220 with this message:
Troubleshoot ERR_NGROK_1220 with your AI agent. Connect it to the ngrok MCP server, then ask what caused the error and how to fix it.

Where can I get more help with ERR_NGROK_1220?

Email support@ngrok.com and include the error code.