How to automatically get public url from ngrok?

Question

Telegram

The essence of the question is that I started writing a telegram bot for one self-written database management software. The bot works using ngrok. So, how can you automatically get a public url from ngrok and slip it into the bot before it starts, so that it would work immediately on the tunnel, and not enter it manually, since the plans are to install ngrok as a windows service and in case of a failure or restart of the system had to edit appsettings. I searched and read everything I could find, but everywhere you need to first run ngrok and edit the configuration file. I will leave links to what I found and what I used for the bot.
https://github.com/TelegramBots/Telegram.Bot.Examp...
https://www.twilio.com/blog/integrate-ngrok-into-a...
https://github.com/kg73/ NgrokAspNetCore
And link to my project:
https://github.com/DestroySystem/TelegramBotApi

Answer 1

it was enough to go to the pricing page https://ngrok.com/pricing