ERR_NGROK_5517: PROVIDER denied access to your data during the final step of authorization: DESCRIPTION - ngrok documentation

What does ERR_NGROK_5517 mean?

ngrok returns ERR_NGROK_5517 with this message:

<PROVIDER> denied access to your data during the final step of authorization: <DESCRIPTION>.

Contact the owner of this application to ensure it is properly installed for your organization.

Troubleshoot ERR_NGROK_5517 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_5517?

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