ERR_NGROK_18020: The maximum number of endpoints allowed in this pool has been exceeded - ngrok documentation

What does ERR_NGROK_18020 mean?

ngrok returns ERR_NGROK_18020 with this message:

The maximum number of endpoints allowed in this pool has been exceeded. Your account is limited to <LIMIT> endpoints per pool.

Troubleshoot ERR_NGROK_18020 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_18020?

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