Bukkit

Provides a very useful input/output API for plugin developers

Add-on for Slimefun4 including various new items

Use Slack to send/receive minecraft server chat messages

VoltingKillItem

PocketBench

Add a second layer of security to your account, with a password in-game

No more Squids and Spiders of anykind.

Decides which Sword/Armor the user is allowed to use, based on their current level.

restore your inventory after death and many more options!

Dummy Plugin by SeanMXD

Voucher System that creates unique codes and executes commands.

Find your location using worldguard regions!

Teleports the player to a random location!

You can Warn Players with this plugin!

The most full featured and flexible self-service protection system in Bukkit, now for 1.13 and 1.14!

Opping So You Don't Have To!

Create inventories for your players to interact with

Flyboy

BlockBreakCounter

When you craft something that thing attacks you