CoordsSync

Multi-server player coordinate synchronization plugin for Paper 1.21.x

Features

• Cross-server sync: Automatically saves and restores player coordinates across server instances
• Redis & MySQL support: Flexible backend options for persistence and real-time caching
• Connection pooling: HikariCP for efficient database connections
• Admin commands: Reload config and check sync status on the fly

Installation

1. Download the JAR from releases
2. Drop into your plugins folder
3. Configure config.yml with your Redis/MySQL credentials
4. Restart server

Configuration

Edit config.yml:

redis:
  enabled: true
  host: localhost
  port: 6379

mysql:
  enabled: true
  host: localhost
  port: 3306
  database: minecraft
  username: root
  password: password

Commands

• /coordssync reload - Reload configuration
• /coordssync status - Check database connectivity
• Aliases: /cs

Permissions

• coordssync.admin - Admin commands (default: op)
• coordssync.use - Teleport to saved location on join (default: false)

Requirements

• Paper 1.21+
• Java 21+
• Redis (optional) or MySQL (optional, but at least one required)

Build

mvn clean package