Does a bot blocking newbies in TG chat (so that people can write only with the permission of the administrator) exists?

Question

Telegram

I created a local chat instead of a normal chat at home :( a disgrace
Now anyone comes to the group and crawls with spam
Help!
Are there bots blocking newcomers? Are there bots that block, and you can write only with the permission of the
administrator
? chat
Thank you in advance

Answer 1

Wouldn't it be easier to turn on the request to join in the invitation settings?