AtlasAuthPro – Secure & Modern Authentication Plugin (1.20–1

AtlasAuthPro – Secure & Modern Authentication Plugin (1.20–1.21)
v2.0.2 Update – Faster, Safer, Smarter Authentication

Overview
AtlasAuthPro is a modern, lightweight, and secure authentication plugin designed to protect Minecraft servers from unauthorized access while keeping the player experience smooth and fast.

Built for both small servers and large networks, AtlasAuthPro now introduces advanced security systems, faster login methods, and powerful admin tools — all in one plugin.

✨ What’s New in v2.0.2
This update focuses on security, usability, and admin control.

• PIN Login System – Fast login using 4–6 digit PIN
• Two-Factor Authentication (2FA) – TOTP-based protection
• ️ GUI Admin Panel – Manage players with a clean in-game interface
• Improved Migration System – Supports nLogin & OpenLogin
• Smart Session System – Optional auto-login & session tracking
• ️ Enhanced Security Controls – Login limits, lockouts, IP binding
• Performance Improvements – Async DB, caching, optimized queries

Core Features

• Secure login & registration system
• Async & lightweight performance
• BCrypt password hashing
• Block movement, chat, commands before login
• Works with Spigot, Paper, Purpur
• Clean messages, titles, and actionbars
• ️ Full admin control system
• Password reset & player management tools

PIN Login System
Players can log in instantly using a secure PIN:

• /registerpin [password] [pin]
• /pin [pin]

Faster than password login
Securely hashed
Optional feature

Two-Factor Authentication (2FA)
Add an extra layer of protection:

• /2fa setup → generates QR code
• Works with Google Authenticator / Authy
• /2fa disable anytime

Protects accounts from unauthorized access
Simple setup for players

️ GUI Admin Panel
Manage everything without commands:

• /atlasadmin
• View player data
• Reset passwords
• Force logout players
• Monitor activity
• Built-in pagination & auto-refresh

Migration System
Switch from other plugins without losing users:

• Auto-detects nLogin & OpenLogin
• Supports SQLite & MySQL
• Keeps existing passwords
• Backup system included
• Dry-run mode before migration

⚙️ Requirements

• Minecraft 1.20 – 1.21+
• Java 17+
• Spigot / Paper / Purpur

Installation

1. Download AtlasAuthPro.jar
2. Place it in /plugins
3. Start your server
4. Configure config.yml
5. Done

Support & Community
Need help or want updates?

Join the Discord:
https://discord.gg/hH2x4VURdF

⭐ Why AtlasAuthPro?
Unlike traditional auth plugins, AtlasAuthPro focuses on:

• Modern security standards
• Better player experience
• Powerful admin tools
• Clean and optimized performance

Version Info

• Version: 2.0.2
• Release Date: April 2026
• Tested Version: 1.21