Minecraft Java 26 Mods
Browse 34 free mods for Minecraft Java 26 — popular picks include TerraBlender, Cristel Lib, Formations (Structure Library).
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TerraBlender
A library mod for adding biomes in a simple and compatible manner!
Cristel Lib
A Library mod for easy structure config and runtime datapacks.
Formations (Structure Library)
Formations adds utilities for structure datapacks!
World Weaver
A Fabric utility mod that aims to streamline common modding tasks, particularly those related to world creation. As a successor to BCLib, WoVer is intended to eventually take its place.
Multiverse-Core
The Bukkit World Management Plugin.
LagFixer
⚡️ Best Performance Solution! 🗄️Trusted by 3000+ servers! ✅ Lightweight and highly Asynchronous!
Multiworld
Create & Manage Worlds / Dimensions.
Chunk Randomizer
Replaces all blocks of every chunk you visit! Explore the randomizing world ... ... and defeat the ender dragon!
XD's Library
XDPXI's library for numerous tasks.
Worlds
World management plugin for modern Paper and Folia servers
Nova
server-side modding framework for paper
World Loading Tweaker
Allows you to change the spawn chunk radius of Minecraft, either speeding up loading or improving spawn quality

World Manager
Create and manage worlds in-game, through commands. An improved Multiverse alternative for Fabric.

Polymer Patch for Enderscape
A Polymer Patch mod for Enderscape, allowing it to work fully server side!
Health Enchantment
New enchantment that, when applied to armor, lets you get more health.

goPaintAdvanced
The ultimate painting tool for Minecraft

Villager Coin™
Adds 5 coins with different values and adds them to structures, mob drops, and villager trades. Customizable with addons for receipts, ledgers,coin banks, and coin stacks to customize your economy.
ZonePractice Pro Duels
Elevate your server with the ultimate high performance Minecraft Modern PvP practice core plugin for playing duels.
Jump Enchantment
New enchantment that, when applied to boots, increases your jump height!
Modified Biome Source - TerraBlender
Add compatibility between Modified Biome Source and TerraBlender.

BattleAxes & Stuff
Here resides BattleAxes and other related projects to MTNS.
Loot Injector
Loot Injector allows you to control loot across your server. You can edit both Vanilla and Datapack structure chests, loot tables, mob drops, villager trades and enchanting outcomes. The Paper plugin it supports a GUI.
Dimension Level Data
This mod splits weather and time properties across dimensions, so that different dimensions can have a different time/weather
Skye Block
Just another sky(e) block plugin. But developed for own server with custom mechanics
Ores Core
Ending the material fragmentation nightmare. A high-performance foundation with 90+ materials, 5,000+ variations, and ∞ ore possibilities to unify every mod into one seamless experience.
U-API
A lightweight core API library for mods built around the U-API ecosystem.
EbonyLib
A Worldgen library for configured features and structures
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.
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.
Smart Ore Generation
A Minecraft data pack library for handling custom ore generation by using a smart system for ore location.
Ores Mods
Integration companion mod for ORES CORE
JJThunder To The Max Snow & Blizzard Fix
Makes JJThunder To The Max's mountains snow by altitude, not biome, plus a punishing blizzard (slowness/darkness/frostbite) above Y1844 during storms. REQUIRES JJThunder To The Max as a dependency.
CyberWorldReset
Easily reset a world with a scheduler or a specific time/date and more!
MapProtect
MapProtect is built to work alongside automated map rotation systems, allowing FFA servers to maintain clean, reusable arenas without requiring manual resets.