How to install and Setup Ngrok tool in Kali linux
Ngrok provides a real-time web UI where you can introspect all HTTP traffic running over your tunnels. Replay any request against your tunnel with one click.
Try making a request to your public URL. After you have, look back at the inspection UI. You will see all of the details of the request and response including the time, duration, headers, query parameters and request payload as well as the raw bytes on the wire.
Many advanced features of the ngrok service described in further sections require that you signup for an account Once you’ve signed up, you need to configure ngrok with the authtoken that appears on your dashboard. This will grant you access to account-only features. ngrok has a simple ‘authtoken’ command to make this easy. Under the hood, all the authtoken command does is to add (or modify) the authtoken property in your ngrok configuration file.
Ngrok website
https://ngrok.com/
https://ngrok.com/download