Telegram |
The Join Captcha Bot |
Bot to verify using captchas images, if a new user, who join a group, is human.
What can do this bot?Bot to verify if a new user, who join a group, is human. The Bot send a captcha for each new user, and kick any of them that can't solve the captcha in a specified time.
Hello, I am a Bot that send an image captcha for each new user who joins a group, and kick anyone that can't solve the captcha within a specified time.
If a user tries to join the group 5 times in a row and never solves the captcha, I will assume that this "user" is a bot, and it will be banned. Also, any message that contains a URL sent by a new "user" before the captcha is completed, will be considered spam and will be deleted.
Remember to give me administration privileges to kick-ban users and remove messages.
Check /help command for more information about my usage.
Am I useful? Check /about command and consider making a donation to keep me active.
Bot Commands
A command must always start with the '/' symbol.
Functions Robot 
Captionbot.ai bot