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Plugins for Minecraft Java 1.21 — page 19

779 items

Plugins: list

BeastLib

MrAxeTv · Modrinth · updated October 13BeastLib is dependency for Beast plugins like BeastWithdraw, BeastTokens & BeastSpawners
  • Server
  • Bukkit
  • Paper
  • Libraries
On a server

BetonQuest

Wolf2323 · Modrinth · updated 4 days agoCreate unique Quests and Storylines! 🏆 Top 10 best rated Spigot Plugin of all time 🏆 Interactive Conversations with Choices. Quest Logs, Menus, Items, Notifications, Holograms, Translations. Integrates with 36 of your favorite Plugins!
  • Server
  • Paper
  • Spigot
  • Game mechanics
3On a server

Lush Rewards

OakLoaf · Modrinth · updated September 5LushRewards is a hugely configurable Rewards plugin that will help you reward your players for playing on the server. You can reward your players day by day (daily rewards), or for playing hours on your server (playtime rewards)
  • Server
  • Folia
  • Paper
  • Game mechanics
On a server

TrainCarts

bergerkiller · Modrinth · updated 6 days agoTrains in Minecraft, a full simulator for your train network or theme park
  • Server
  • Bukkit
  • Paper
  • Game mechanics
1On a server

LagAssist

alvindimas · Modrinth · updated September 5Tools to analyse, prevent and resolve lag
  • Server
  • Bukkit
  • Paper
  • Optimization
2On a server

Minecraft SQLite JDBC

Axionize · Modrinth · updated October 16Up-to-date SQLite JDBC driver wrapped as a universal Forge/Fabric/Bukkit library for plugins like Dynmap and Grim.
  • Client and server
  • Bukkit
  • Fabric
  • Libraries
On a server

ScreamingBedWars

Misat11 · Modrinth · updated September 5BedWars/EggWars/AnchorWars/CakeWars minigame compatible with all versions since 1.8.8
  • Server
  • Bukkit
  • Paper
  • Mini-games
2On a server

AdvancedSpyInventory

DailyCraft · Modrinth · updated October 19Inspect ender chest and inventory of players and entities.
  • Server
  • Bukkit
  • Paper
  • Management
5On a server

Plugin Portal

Dawson · Modrinth · updated September 5In-game plugin downloader and updater using the Polymart, SpigotMC, Modrinth & Hangar marketplaces.
  • Server
  • Bukkit
  • Folia
  • Libraries
2On a server

DeathChest

CyntrixAlgorithm · updated September 2Spawns a chest when the player dies in buildable regions
  • Paper
  • 1.20 — 1.21.11
On a server

Origins-Mobs

cometcake575 · Modrinth · updated September 5An Origins Reborn origin addon for PaperMC servers, based on the Mob Origins mod by UltrusBot
  • Server
  • Paper
  • Purpur
  • Magic
On a server

EpicGuard

4drian3d · Modrinth · updated September 5Bot protection system for Minecraft servers and proxies
  • Server
  • Velocity
  • Libraries
  • Tech
On a server

Simple Death Chest

defNotPau · Modrinth · updated September 26If it's not clear enough by the title, it stores the player's items once they die in a chest :) And... that's it (basically a Grave)
  • Server
  • Paper
  • Purpur
  • Game mechanics
7On a server

Lifesteal Plugin

MidnightZone · Modrinth · updated September 4A fully customizable, production-grade Minecraft plugin that implements a complete lifesteal system with hearts, bans, revives, MySQL support, advanced crafting recipes, and full admin control — designed for scalable SMP servers.
  • Server
  • Bukkit
  • Paper
  • Mini-games
On a server

pv-addon-spectator

kpids · Modrinth · updated September 5Server-side Plasmo Voice add-on. With this add-on all players can hear spectators.
  • Server
  • Fabric
  • Forge
  • Game mechanics
On a server

UltimateAutoRestart

Norska · Modrinth · updated September 5The most powerful and versatile autorestart plugin available.
  • Server
  • Folia
  • Paper
  • Optimization
2On a server

Fast survival (includes moon world generator)

bielsimon · CurseForge · updated October 17Server-side survival expansion with smarter tools, custom bows, special items, Recall, and Moon and Sky dimensions.
  • 1.12 — 1.21.8
On a server

TAB-Bridge

NEZNAMY · Modrinth · updated September 26An addon for TAB when it is installed on a proxy.
  • Bukkit
  • Folia
  • Management
  • 1.5.1 — 26.3
1On a server

Spartan AntiCheat & AntiExploit (Free with 5 or less players)

Vagdedes · Modrinth · updated October 17Optimized | Customizable | Cross-Version | Adaptive | Folia Support | Geyser Detections
  • Server
  • Bukkit
  • Folia
  • Game mechanics
2On a server

BetterChairs Remastered

SpraxDev · Modrinth · updated September 5BetterChairs allows you and your players to sit on chairs. It's that simple! Every stair, slab or block can be a chair if you want it to!
  • Server
  • Paper
  • Purpur
  • Game mechanics
3On a server

GPFlags

DrBot · Modrinth · updated September 5Flags for GriefPrevention claims. Allow players to customize their own GP regions in any way they want!
  • Server
  • Paper
  • Purpur
  • Game mechanics
On a server

KingdomsX

CryptoMorin · Modrinth · updated September 5Battles for might, land and glory. A complex international land & team management plugin.
  • Server
  • Folia
  • Paper
  • Game mechanics
On a server

HeadDrop

RRS · Modrinth · updated September 5Claim Your Trophies – Every Kill Counts! ⚔️
  • Server
  • Folia
  • Paper
  • Game mechanics
6On a server

DeathCoords

Cyan735 · Modrinth · updated September 5Shows a player that died his death coordinates in chat.
  • Server
  • Bukkit
  • Paper
  • Game mechanics
8On a server

FAQ

How is a plugin different from a mod?

A plugin runs only on the server and requires nothing from players: the client stays vanilla. A mod has to be installed by everyone, and it changes the game itself.

Where do I put a plugin?

Put the .jar file in the plugins folder on the server, then restart the server. The plugin will create its config on first launch.

Will a Spigot plugin work on Paper?

Usually yes: Paper and Purpur are built on Spigot and are compatible with its plugins. The reverse isn't true — a plugin that uses Paper features won't work on plain Spigot.

How do I install a plugin on Aternos?

On Aternos, plugins can only be installed from the built-in list in the “Plugins” section of the panel. You can't upload your own .jar file, so paid and rare plugins can't be installed on Aternos. If the plugin you need isn't on the list, you need hosting with access to the plugins folder: put the file there and restart the server.

Which plugins should I install on a server first?

People usually start with four: EssentialsX (homes, warps, kits, teleport), LuckPerms (groups and permissions), WorldGuard together with WorldEdit (spawn and region protection) and ViaVersion (joining from other game versions). For a server with nickname login, add AuthMe for passwords and SkinsRestorer for skins.

Which plugins should I install on a server for playing with friends?

A small server for friends needs just a few: EssentialsX (home, teleport to a friend, warps), CoreProtect (rolling back griefing and finding who broke a block) and Simple Voice Chat for voice chat, which needs the mod of the same name on players' side. Permissions and region protection are usually unnecessary on such a server.

How do I install a plugin on Paper?

Download the plugin file for your Paper version, put the .jar into the plugins folder and restart the server — the /plugins command will list it. On Millida Hosting the On a server button on the plugin page does the same.

Plugins for Minecraft Java 1.21

Plugins for Minecraft 1.21: 779 items in the Plugins section. Compatibility is checked against the files, not the description: only items with a build for exactly these conditions stay in the list.

Plugins handle almost everything behind the scenes on a server: ranks and permissions, land protection, economy and shops, anti-cheat, map rotation, menus and voting. You install them by copying the .jar file into the plugins folder and restarting the server; most create their own config on first launch, which is what you then edit. The card lists supported cores and game versions, the author and license, and all releases are gathered on one page — you can update the plugin right from there.