Plugin AntiBotSystem

AntiBotSystem, CAPTCHA protection for Minecraft Bedrock servers

AntiBotSystem is a Nukkit plugin for Minecraft Bedrock servers running with API 1.0.14. It protects access by asking connecting players to complete a CAPTCHA, helping distinguish human users from automated bots before they enter the gameplay experience.

Server staff can customize messages and the response time, while an incorrect or unanswered challenge leads to an automatic kick. The result is a simple first barrier against connection abuse, with minimal impact on legitimate players. Our BoxToPlay team recommends it for administrators seeking a lightweight, configurable safeguard for a Nukkit based Minecraft server.