Can Telegram Bot merge multiple groups?

Question

Bots

Has anyone done this or already has. We need a telegram bot that would pull out messages with the same hashtag from different chats. Tell me, please, how realistic is this, how difficult is it, and are there any ready-made solutions?

Answer 1

With open groups it seems quite possible (and that's not a fact). From channels - no, you need to add a bot there as an admin to the channel or not

Answer 2

Well, if he talks about open chats, then it is quite possible.
Look through the documentation and you might find something.