Lib Hates Mods

This only works for forge mods, and detecting fabric itself.
Fabric does not tell the server what mods it is using.

If running Bungeecord, you must add this plugin to Bungee as well! You don't need it on the backend servers unless you want to use commands!
If installed on Spigot, requires ProtocolLib if you're not running Bungeecord!

Introduction

Hate mods?
Want to prevent some mods from working?
Just want another one of my plugins!

Congrats! You found me!

Description

This plugin lets you forbid certain mods from joining, or all mods from joining.

It also has the side effect of some mods that require a server-side version, not working at all. Not my fault, don't blame me.

But minimaps? Bye! Players can hide what mods they have, but for the most part this will work on all mods.

In your config you can set permissions to bypass this, and change the kick message.
You can even just allow all the mods, and use /mods command to either reload the plugin, or checkout what mods they are using!

/mods reload
/mods - What you are using
/mods libraryaddict - What mods libraryaddict the filthy cheater is using

Permission
libhatesmods.exceptforme - Bypass global ban if enabled
libhatesmods.command - Allows usage of the command

Disclaimer
I wasn't talking about moderators, sorry if you thought it was that kind of plugin.