VoidCaptcha

by RealNamanYT · 2026-05-31 · Mods

## VoidCaptcha VoidCaptcha is a premium-style anti-bot and authentication plugin designed for Paper-based Minecraft servers. It combines captcha verification, secure account authentication, IP session management, and optional VPN detection into one lightweight and configurable solution. The plugin is designed to protect servers from automated bot joins, unauthorized access, and account misuse while keeping the player experience smooth and secure. --- # ✨ Features ## 🔐 Smart Authentication System VoidCaptcha includes a built-in authentication system for player registration and login. * Secure register/login flow * Passwords stored in hashed format * Configurable password rules * Optional repeat-password confirmation * Login attempt limits * Login timeout support The authentication system can be enabled or disabled from the configuration file, but keeping it enabled is recommended for the best stability and protection. > Using additional authentication plugins alongside VoidCaptcha is not recommended, as VoidCaptcha already includes its own integrated authentication system. --- ## 🧩 Captcha Protection Players must complete a captcha before accessing the main server world. This helps: