CheckHacksV2

MeteorModlistDetector
A lightweight and reliable Paper/Spigot plugin (1.21+) that automatically detects players using the Meteor Client by analyzing their plugin message behavior.

Overview
MeteorModlistDetector identifies Meteor Client users by exploiting a known detection vector:
The translations exploit on signs
This method is extremely accurate, lightweight, and produces no false positives against normal Fabric users.

Features
Accurate Meteor Client detection
Detects Meteor users based on suppressed plugin messages — no heuristics, no guessing.

Zero false positives for legitimate Fabric clients
Uses a protocol‑level behavior that only Meteor triggers.

Configurable punishment system
Choose between:

Kick

Temporary ban

Permanent ban

Fully customizable messages
Supports color codes and formatting for kick/ban messages.

Debug mode
Logs all received plugin message channels for advanced analysis.

Lightweight & fast
Minimal overhead, designed for high‑performance Paper servers.

Requirements
Paper / Spigot / Folia 1.21+

Java 21+

PacketEvents 2.11+ (Paper/Spigot/Folia only)