Bukkit

Arena fights for solo players or teams. API for creating simple events

Adds extra Mob heads just like the datapack by xisumavoid.

Unlock the power of efficient woodcutting.

Expand the capabilities of Skript with skRayFall

Mine spawners with silk touch / Spawner Management

Allows players on a server to travel to places on the back of dragons.

Multiverse Inventories allows you to control who and what can cross world borders!

Detect and fight the exploitation of various flaws/bugs in Minecraft!

PreciousStones

Portals module for Multiverse-Core

SimpleClans

Ultimate Core is all you need to setup a server and more.

JourneyMap server paper plugin

Manage Bedwars-Maps automaticly

An API for all of Zombie_Striker's plugins

Allows server admins to easily modify how Minecraft works without programming anything

Herobrine

A party plugin for your server bukkit or spigot.

An advanced SQL based punishment management system for your server

CrazyCore