# ngrok

<figure><img src="https://3925977709-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F6KUytwtRFlOcYvOO6fpF%2Fuploads%2Fjv6VSNijYTrpixKUgAEk%2Fv2_ngrok.png?alt=media&#x26;token=ea412169-6f48-4f11-ac7b-7fb20c2b8d53" alt="Servercraft ngrok settings. Information below."><figcaption></figcaption></figure>

## What is ngrok?

ngrok is a tunneling service that allows secure and reliable access to local servers and applications from other devices. It creates a secure connection between a public endpoint hosted by ngrok and a locally running server, providing a temporary public URL that can be used to access the local server's resources remotely.

## Toggle ngrok

Turn ngrok on or off.

## Set Authtoken (REQUIRED) <a href="#set-authtoken" id="set-authtoken"></a>

Set your ngrok authtoken. A free authtoken is required as Servercraft uses TCP protocol. Your Authtoken is stored locally on your computer and is never sent to anyone.

{% embed url="<https://dashboard.ngrok.com/get-started/your-authtoken>" %}

## Set Subdomain

If you pay for ngrok, you can set a custom subdomain here.

## Config file

Open the config files for ngrok.

## Set Region

Set your ngrok region, default: `us`

## Manage ngrok Account

Opens ngrok dashboard in your browser.

{% embed url="<https://dashboard.ngrok.com/>" %}

## Learn more

Opens ngrok.com.

{% embed url="<https://ngrok.com/>" %}

## Back

Return to settings pane.