Minecraft Java 1.21 Mods
Browse 3,588 free mods for Minecraft Java 1.21 — popular picks include SyMeans, locked keys Plugin, Zhylon Core.
Updated daily
SyMeans
Economy plugin for Minecraft 1.21.x, compatible with Purpur, Paper, Folia, Java 21, with Vault integration.
locked keys Plugin
Server-side plugin that controls player inputs and camera using the BlockKeys mod.
Zhylon Core
The Backbone of All Zhylon Plugins Zhylon Core is a minimalistic dependency plugin that serves as the shared foundation for all plugins in the Zhylon ecosystem.
mynt
A single Library focused on Logger utils
Cookie Dough
A Framework Modpack for all of my Modpacks
PlayCustomSounds
This project allowed owners to add new disc to their server
API
API for Paper and Folia to make it easier to write plugins
HMWBTE's Cosmetics
A datapack that brings custom text displays (and more) into survival!
Config Object Abstraction Library (COAL)
One config UI for every COAL-consuming mod. Install once, all your mod settings share the same screen.
QAL
QAL is a Lib and Tag mod for other Quim Related mods
REST HTTP API
A Minecraft Paper plugin that allows executing server commands and get various information via HTTP requests. Perfect for integrating external tools, web dashboards, or automation scripts with your Minecraft server.
LuaCraft
LuaCraft embeds LuaJ into Paper/Bukkit servers, providing developers with a lightweight, fast scripting layer without the complexity of full plugin development.
Albumize
your screenshots, finally in their right place, easily accessible from the in-game gallery/library
RPGItemTweaksDefaultComponents
This is a rider datapack specificly for default components mod, rebalancing the RPG series mods and the ice and fire dragonsteel weapons, for my combat modpack.
Tooltip+
The Ultimate Tooltip Mod
Mate API
A better Entity / Player API mod for Fabric.
LotusBrewingFuelsAPI
Allows mods made by the Lotus dev team to customize brewing stand fuels.
LiveJava
a VS Code-powered Web IDE that lets you build multi-class, hot-swappable native Java plugins instantly with zero reloads and automatic dependency injection.
Crqzy's NexusCore
Modular RPG framework for Paper servers. Adds levels, classes, skills, stats, and a developer API — designed as the foundation for addon plugins.
Chorus Fruit - Spawn
Changes the behavior of chorus fruit to teleport you to your bed/spawn. Also teleports any mobs attached to your lead!
Mana Lib
Adds a highly customizable mana bar to Minecraft, appearing above your hunger bar, which can be easily managed by NBT data.
Armory
Armory is a Library used by all of the weapons in it!
Minethon API
API for commands, Datapacks and more!
Report list
A lightweight and efficient reporting system for your server. It allows players to report rule-breakers and features a clean, interactive chest GUI for staff to easily review and manage those reports.
VoxCore (ChatCore)
A modern and fully customizable chat system for Minecraft, built to manage every aspect of player communication.
PlugLoader
It is a plugin framework that enables the creation of dynamic and modular systems on Minecraft servers. It simplifies the process of adding new features to the server and allows for the quick management, activation, and deactivation of systems. (BETA)
Liquid Lab
A fluid API to streamline the creation of custom fluids and gasses.
Player Mutations
A behavioral evolution system that mutates players based on their playstyle. Every cycle (default 3 days), the plugin analyzes player behavior and triggers mutations that fundamentally change how they play.
Vital Signals
A Minecraft mod that provides detailed, mod-friendly information about player status and events.
ectl
Adds a very easy way to make a creative tab
The Complete Qur'an
The Complete Quran as Written Books! 114 chapters, 6,236 verses in 133 beautifully formatted written books. Single command installation.
Serious lib
A library designed for use on legitimoose.com, with a focus on creating the most unoptimized abominations
Phoron-Stdlib
Official StandartLib by PhoronMC
Claude Code: Rate Limited
A Fabric mod for Minecraft 1.21.1 that adds Claude Code enchantments, token limits, rate limiting, item recovery, loot-based enchanted books, achievements, and the Claude Terminal.
Dreamcraft Networks Custom Music
This makes it possible for users to upload music to my website and then get the music in the game as music discs.
Web's Node Library
A lightweight node-based GUI library for NeoForge 1.21.1. Features visual data flow and infinite canvas.