Can a bot owner see who has used the bot?

Question

Telegram

Let's say I made a bot. Will I be able to see who is using this bot and how?

Answer 1

add this and write to the ip base, tot look in the docks, there you can display the username and see the profile
https://github.com/hmarsolla/telegram-bot-get-ip

Answer 2

If you add the appropriate functions to the bot (at least logging interactions with it), then yes, you can.

Answer 3

yes, knsh. Although depending on what you want to know, you can also find out ip

Answer 4

When receiving messages, an Update object is sent to the bot, from where you can get the following information:
-chatId;
-username;
-firstName;
-lastname;
-codeLanguage, etc.

Answer 5

You can make a database, and write down everyone who wrote / start there