Compatibility
Minecraft: Java Edition
1.21.x
Platforms
Tags
Creators
Details
Licensed ARR
Published 3 months ago
CoolAuth
CoolAuth is a lightweight, high-performance authentication plugin designed specifically for modern Minecraft 1.21+ servers. It provides essential security for offline-mode servers without the bloat of larger plugins.
Features
- Optimized Performance: Built to be fast and minimal with very low resource usage.
- Flexible Storage: Supports MySQL, MariaDB, SQLite, and YAML data storage out of the box.
- Strong Security: Passwords are AES encrypted by default to ensure user safety.
- Player Protection: Blocks movement, block breaking/placing, chat, and interactions until the player logs in.
- User Friendly: Uses modern Title and Subtitle messages to guide players on join.
- Timeout System: Automatically kicks players who do not authenticate within the configured time limit.
Commands
/register <password>— Register a new account./login <password>— Login to an existing account./coolauth reload— Reload the configuration and database connection.
Permissions
coolauth.admin— Required to use the reload command.
Configuration
The config.yml is fully customizable. You can toggle encryption, change the authentication timeout, edit all messages, and switch between database types effortlessly.


