A simple bot that can protect your server from botting/raid attacks
What is Discord Captcha?
Discord Captcha is a bot that can protect your server from raiders and annoying botters that uses a lot of bots to spam in your server.
How does it works?
This bot create a channel named 'Verification' and a role named 'Verified'. When a user joins the server he needs to verify that he's a human, by typing -verify and by answering to a simple math problem
What do i need to do?
After the initial process of createing the channel and the role, you need to go to
the server settings and make that the role @everyone can't see channels and send messages, but in the verification channel setting
make that @everyone can see the channel and send messages, So the verified role will become the default role of the server.
By doing this, only the new members must verify, if you want that the members with already a role need to verify, you have to
edit all the roles' settings and making that they can't send messages or see text channels
