Minecraft Java 1.21 Mods
Browse 1,404 free mods for Minecraft Java 1.21 — popular picks include mcs_permissions, Toukun's Mod, AstraMarket.
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mcs_permissions
Server Essentials, but for vanilla minecraft made in datapack format.
Toukun's Mod
This mod is the culmination of what my friends and I think would be fun to include in Minecraft as a Mod.
AstraMarket
Global Market for your minecraft server
Advanced Graves
The Best Advanced Graves Mod/Datapack with Highly Customizable Features!
Starlight-Plugin
A plugin containing everything you need :D
ChunkDeleter
Advanced chunk cleaner plugin that deletes unused chunks for Paper/Folia servers
Essentia - The XP Bank
Essentia is a lightweight Fabric mod for Minecraft that introduces a clean and intuitive system for storing and managing player XP.
LifeSteal PVP
Datapack for modified LifeSteal heart system
Soul Cage
Soul cages for capturing and releasing mobs
Somewhat Sophisticated Vinyl Decor
Aims to improve the music disc collecting experience such as adding Disc racks and more.
PaperTweaks
A better-performance replacement of the popular VanillaTweaks datapacks, in plugin form.
Demise
Death is an inconvenience! Why not fix that?
Large XP Bottles
Adds Large XP Bottles, which contain more XP than a regular XP Bottle while still maintaining balanced gameplay.
EnderCarryOn
EnderCarryOn is a PaperMC plugin developed based on the CarryOn mod.
Ennui's Bigger Gambiarra
A messy workaround (a.k.a. uma gambiarra) that adds compatibility with Ennui's Bigger Inventories to certain mods.
AllStackableContinued
An updated version of AllStackable, a highly customizable Minecraft Fabric Mod that allows you to make items stackable and change their stack size.
Big Items API
A really simple library that allows developers to make items take up more inventory slots.
DrTeleport
Best free all-in-one teleportation plugin for Minecraft servers featuring TPA requests, personal homes, RTP (random teleport), and server warps
SharedBackpacks
A plugin that adds virtual backpacks to the game that can be shared with other players.
Kaths Keys&Locks
Lock your chest and other containers against other players stealing your diamonds.
create: nuclear industry
a create addon that adds realist fully simulated atom physics for nuclear reactors
FRSpawnProtection
Prohibits interaction with blocks within a certain radius until you have played the required number of minutes.
BetterReset
Minecraft plugin that lets you safely reset a world’s Overworld, Nether, and End while the server is running, with player protection, async deletion, and full regeneration in one command or GUI.
Merged Items
Adds a merging mechanic for items. Items can 'store' other items and will inherit their attribute modifiers.
Inventory Backup
InvBackup is a plugin for Minecraft server administrators that offers a comprehensive solution for backing up and restoring player inventory. Its features allow for both manual and automatic backups, ensuring that players' items are always protected.
Mouse Tweaks x ItemLocks Compat
Adds compatibility between ItemLocks mod and Mouse Tweaks
Koniavacraft
Explore the fusion of magic and technology in 'Koniavacraft' and drive your arcane industrial revolution!
Stack 99
Makes every item stackable up to 99.
Akoi Meexx: Tombstones
An on-death item retention datapack designed to be mostly vanilla-esque.
Where Is My Shulker
This mod adds clientside tracking of placed and broken shulker boxes.
Sculk Vial
Adds a Skulk Vial where you can store and receive experience
Traveler's Chest
Part of the Traveler's Series; This mod helps server administrators create chests that refresh after a cooldown period has completed. This mod was designed for the GBTI Network SMP to help regulate adventure based POIs.
EnderChestPlugin
Open your Ender Chest with a command.
More Essentials
This mod adds crafting recipes to items like the chainmail armor and items that should be in Minecraft.
FurnacePlus
This plugin adds the ability to improve the stoves, thanks to this, the melting speed increases.
1.21.7 Backport (Lava Chicken Backport)
Port of the new 1.21.7 features to older versions