Compatibility
Minecraft: Java Edition
Platforms
Tags
Creators
Details
CheckOn
This version is only the basic version of this plugin if u want the full version place your order in https://sites.google.com/view/mythforgecreations/pluginsPaid version **CheckOn is a lightweight moderation plugin that helps server owners monitor staff and player command usage through a clean in-game GUI.
It allows you to quickly see who is online and review the commands they have recently executed.
Perfect for SMP servers, staff teams, and administrators who want better transparency.**
Features Staff Monitor GUI
Use the command:
/checkon
to open a GUI that shows all online players.
Players appear as player heads so you can easily identify them.
Player names are automatically color-coded:
Red – OP
Gold – Admin
Yellow – Moderator
Gray – Normal player
Command History Viewer
Click a player head to open their command history panel.
You can see the last 50 commands that player executed, including:
The command itself
The time it was used
The world it was executed in
This makes it easy to audit staff actions or investigate suspicious behavior.
Lightweight and Efficient
CheckOn stores only the latest 50 commands per player, preventing memory spam and keeping the plugin extremely lightweight.
The plugin runs efficiently even on busy servers.
Example Usage
Open the monitor:
/checkon
Click a player:
/gamemode creative /give diamond 64 /tp player1
View when and where each command was used.
Permissions checkon.use
Default: OP
Allows the player to use /checkon.
Compatibility
Supports:
Paper
Spigot
Purpur
Minecraft versions:
1.20+ 1.21+ Use Cases
CheckOn is useful for:
Monitoring staff activity
Investigating suspicious commands
Server moderation
SMP administration
Preventing admin abuse
Future Updates
Planned features include:
Dangerous command alerts
Discord logging
Command spy mode
Staff activity statistics
Command search
Pagination for long histories
Lightweight • Useful • Simple
CheckOn focuses on doing one thing well: making command monitoring simple and visual.


