Minecraft Java 1.21 Mods
Browse 110,929 free mods for Minecraft Java 1.21 — popular picks include Guardian Portal Optimization, lagwatch, SeAlchemist.
Updated daily

Guardian Portal Optimization
Optimizes Guardians that go through a Nether Portal. Allows for afk farming alone.

lagwatch
Always-on lag detector that automatically catches TPS drops, lag machines and chunk hotspots before you even notice them.
SeAlchemist
Adds an alchemist with the ability to combine potions 🫗

simplecombatguard
This project adds combat tagging that blocks /home, /spawn, and other teleport commands during PvP, with a relog-proof cooldown timer.

RallyWelcome
First-join experience + greet rewards - welcome broadcasts, starter rewards, and pay the players who greet newcomers. Folia-ready.

CarbonAuction
CarbonAuction is a Minecraft plugin that adds a player-to-player auction house menu.

RallyDaily
Daily rewards, login streaks, and playtime milestones with an in-game editor. Paper, Purpur, and Folia ready.
L2P_Afk_Shop
L2P AFK Shop lets players run their own shops without standing at a stall.
QuantumKits
This Plugin givese the ability to load kits without duping good for survival pvp servers

vTrash
vTrash - Lightweight trash bin for Minecraft. Players delete items via GUI with Discord webhook logging, customizable themes, & admin controls. Paper, Purpur, Bukkit, Spigot, Java 17+ required.

CodeR`S Animations
Adds new animations for players, mobs, and items. Requires EMF and ETF mods to work.

Quality Of Life Enchants
QOL Enchants QOL Enchants is a lightweight, high-performance plugin that adds three custom quality-of-life enchantments to your Minecraft survival experience. These are designed to make resource gathering smoother, faster, and more satisfying.
EmptyNetWeb
Embeds a lightweight web server into your Minecraft server, allowing you to serve static files

Vampstealer
A mod that meant for Expanding Vampirism with lifesteal, low-health damage boosts, Blood Frenzy, executions, and permanent heart progression.
oldelivery
Real-time personal, shared, and Town delivery quests with in-game administration and automatic localitazion

NexusCore Ultimate core
NexusCore is the ultimate all-in-one core plugin providing everything needed to create a perfect SMP, handling chat sync, homes, warps, spawn routing, and safe random teleportation, representing just 10 percent of the plugin's total features

EnchantForge
EnchantForge gives server administrators full control over enchantment balance; buff, nerf, or ban any enchantment with per-level precision, natively on Paper.
GVCaptcha [Aplha]
GVCaptcha: Humans only
DonutHome
A feature-rich home management plugin for Spigot servers, inspired by DonutSMP.
Dynatrade
A dynamic economy engine that creates a player-driven, living market.
ZBedRockBlock
Block Bedrock players from joining your Paper backend server using name-prefix detection.
GVLogin 2.0
Vyacheslav20K
MuroNicks
Nicknames redeemable via credits.
DonutSMPShop | Custom GUI Shop System [1.20-1.21]
A custom GUI shop system recreation inspired by the DonutSMP server.
Harvest Statistics
The ultimate player statistics tracker with real-time web and mobile app integration.
nonetheriteplus
Configure how you want netherite to work on your server!
bingomc
es un bingo de objetos
MittelLib
A useful library simply made for mmmjjkx plugins' series
KonseptGate
KonseptGate pressure-plate teleport plugin, updated for Paper 1.21.1 Base on 0.62 original project
MobEnchantRestriction-1
Este plugin hará exactamente lo que querés: solo podés dañar a los mobs si tenés el encantamiento correcto.
bslksesp
esp
ahoj
ahoj
MCIdentity
This plugin allows players to swap identities using an item key.
GrinchWars
StarWars plugin for Galaxy Wars!
StackMyHead
This is a fun poll plugin that lets your community vote on questions and have their heads displayed on a stack of heads.
TimonikiRTP
TimonikiRTP - random teleport plugin. This is my first project. The plugin may have errors. This is a BETA version.