> ## Documentation Index
> Fetch the complete documentation index at: https://ngrok.com/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# Error 206

## ERR\_NGROK\_206

The authentication you specified is actually an authtoken. Your credential: `TOKEN`. Check your records for an API key. API keys and instructions are available on your dashboard: [https://dashboard.ngrok.com/api-keys](https://dashboard.ngrok.com/api-keys)

## Further help

If you're having trouble resolving this error, please reach out to [support@ngrok.com](mailto:support@ngrok.com?subject=Help%20with%20ERR_NGROK_206)