Minecraft plugins Developer API

Vault is a Minecraft plugin that provides a common API so plugins can access and bridge permissions, chat, and economy systems without depending on each provider.

LuckPerms is a Minecraft plugin for managing permissions, groups, and access control with a developer API and support for multiple server platforms.

WorldEdit is a Minecraft plugin and mod providing in-game map editing tools for large-scale terraforming, region selection, copying/pasting, and schematic management.

ProtocolLib is a Minecraft plugin library that gives other plugins direct read/write access to the network protocol, enabling packet interception and modification.

PlaceholderAPI is a Minecraft plugin that provides a universal placeholder system and an expansion cloud so other plugins can display dynamic values without direct dependencies.

TAB is a Minecraft plugin for displaying and customizing the player tab list, scoreboard and nametags with placeholders, an API, and cross-platform support.

ViaVersion is a Minecraft plugin that lets newer and older clients connect to servers running different versions, providing multi-version compatibility for server networks.

DiscordSRV is a Minecraft plugin that bridges a server with Discord, synchronizing chat, account linking, role/group synchronization, and server events between platforms.

DecentHolograms is a Minecraft plugin for creating configurable floating holograms and icon displays, with PlaceholderAPI support and a public developer API.

Votifier is a Minecraft plugin that receives encrypted vote notifications from server-list websites and exposes vote events to listener plugins so servers can grant rewards.

ViaBackwards is a Minecraft plugin that lets older Java clients connect to newer server versions by translating network protocol packets; it works alongside ViaVersion.

Citizens is a Minecraft plugin for creating and managing server-side NPCs (guards, shopkeepers, statues, scripted actors) and exposes an API for addons and integrations.

PacketEvents is a Minecraft Java protocol library and plugin that provides a developer-facing API for intercepting, processing, and sending network packets across Spigot, proxies and Fabric environments.

CMILib is a Minecraft plugin library that provides shared utilities, localization, hex colour handling and a developer API used by multiple plugins to reduce duplication.

FastAsyncWorldEdit is a Minecraft plugin for fast, asynchronous world editing that enables large-scale edits, schematics, rollback and clipboard features without blocking the server.

voicechat (Simple Voice Chat) is a Minecraft plugin that provides proximity, position-based in-game voice chat for Bukkit/Spigot/Paper servers; clients must run the matching mod.

Geyser-Spigot is a Minecraft plugin that bridges Bedrock Edition clients to a Java (Spigot/Paper) server, enabling Bedrock players to join Java servers via a server-side plugin.

Floodgate is a Minecraft plugin that lets Bedrock Edition players join Java Edition servers by handling Bedrock authentication and account linking for Geyser-enabled servers.

Skript is a Minecraft plugin that provides a human-readable scripting language for server owners to add commands, events, and custom behavior without writing Java.

NightCore is a lightweight Minecraft plugin library that provides utility tools and bridges (economy, items, permissions) to accelerate Spigot/Paper/Purpur/Folia plugin development.

mcMMO is a Minecraft plugin that extends core gameplay into an RPG-style skills system, adding trainable skills and configurable mechanics for survival and SMP servers.

NBT-API is a Minecraft plugin library that provides a stable API to read, write and store NBT data for items, entities and tile entities without directly using server internals.

EconomyShopGUI is a Minecraft plugin that adds configurable graphical shops for buying and selling items, with sections, sell interfaces, economy hooks and a developer API.

Shopkeepers is a Minecraft plugin that creates customizable villager shopkeepers for admin (infinite) and player shops, and exposes an API for addon developers.

Tebex is a Minecraft plugin that connects a server to a Tebex webstore to automate order fulfilment, deliver purchased items/ranks, and manage online transactions.

LibsDisguises is a Minecraft plugin that lets server admins and developers disguise any entity as another, with configurable disguise options and an API for integrations.

SkBee is a Minecraft Skript addon that extends Skript with NBT access, TextComponents, FastBoards scoreboards, custom recipes, structure tools, world creation, bounds and game-event hooks for server scripting.

FancyNpcs is a Minecraft plugin for creating and managing packet-based NPCs on Paper and Folia servers, with customizable skins, equipment, actions, and triggers.

SuperVanish is a Minecraft plugin that lets server staff become fully invisible and undetectable, offering layered visibility rules, an API, and optional ProtocolLib/OpenInv features.

Vulcan Anti-Cheat is a Minecraft plugin providing packet-level cheat detection with configurable checks, alerts and punishments; it requires PacketEvents and targets Spigot and Paper servers.