Minecraft Java 26 Mods
Browse 1,050 free mods for Minecraft Java 26 — popular picks include Forbidden Library, IconButtons API, PacketEventsSK.
Updated daily
Forbidden Library
A datapack adding a collection of custom enchantments.

IconButtons API
API for easily adding buttons to the Icon Buttons row in the title menu and pause menu
PacketEventsSK
A skript addon adding packet related features to Skript.
Tom's Loot
This modpack adds a variety of loot tables and can be used by other mod developers for structure mods and other mods with loot tables as a basis.
Kekusis' Muskets & Flintlocks
Fully server-side mod that adds cool animated flintlocks to your game. Possible thanks to the Polymer library.

Relique
A Curios/Trinket like plugin for PaperMC
CRM
API mod that provides various utilities for using CometRenderer within Minecraft.
JSMySQLFix
JSMySQLFix is an innovative plugin designed for the Velocity proxy environment that ensures seamless MySQL database connectivity by automatically downloading and embedding the MySQL JDBC drivers.
ForceloadLib
A Minecraft Data Pack library that adds various useful features related to forceloading chunks.

No More Messages
A server-side method for disabling all player messages in chat.
GraalJS
A JavaScript language library.
Fabric API MCP Server
A Model Context Protocol (MCP) server that runs inside Minecraft Java Edition as a Fabric mod. It exposes the server-side Minecraft API and the Fabric API as MCP tools so Claude, Cursor, etc. can read and manipulate a live world programmatically.
Lib99j
Another useful library mod for server-side development.
ResourcePackDirectory
Modify Your ResourcePack Directory
ProtectorAPI
An API aims to provide a standard protection API.
CatoAPI
Personal API for Katto's mods!
SharedInventoryLink
SharedInventoryLink is a Paper plugin that links inventories between players in real-time. Players in the same group always share the same items — hotbar, armor, and off-hand. It includes anti-death duplication, join sync
Chroma API
A small library mod focused on items and shared textures.
Disx Plus
Adds new custom discs to minecraft!
Takion
Takion is a powerful Spigot library for advanced chat, text formatting, and messaging utilities in Minecraft plugins.
PetarLib
A library mod used by PetarMc1's mods. It provides essential tools for chat handling, logging, networking, and task scheduling.
Snapmatica
Pro-grade photography, strictly client-side.
Sodium Holo API
An innovative library for creating high-performance holograms for rendering various scenes and replacing millions of blocks without lag!
General Custom Data
Interface injecting API providing data components like functionality for custom data tags.
Common Signals
Minecraft datapack library aiming to make in common several selectors to improve optimization
Booklet
A server-side, data driven, in-game guidebook implementation!
Composed
A lightweight configuration file library
T88
A lib mod by USS_Shenzhou
AnimVanish
Plugin that provides large library of pre-made effects to your vanish
MTD Offline Addon
MyTotemDoll addon which adds offline-mode player skins support
Get UUID
Simple UUID conversion library
Client Base
Bringing your pause menu to physical space!
ElectricPoultryyLib
A Simple Library For My Mods
CustomFontFix
Fixes Z-fighting issues caused by TTF font rendering in Minecraft, especially when using glow ink on signs. Optimized for third-party pixel fonts like 'Neo둥근모 Pro'. Some fonts may not display correctly due to inherent rendering limitations.

LibZ Reafabricated
Unofficial port of LibZ by Globox_Z for newest minecraft versions
Multicore Magic
Gives Minecraft's chunk mesh building its own dedicated, tunable thread pool — so chunk loading doesn't compete with worldgen and other background tasks for CPU cores.