Bukkit

Set up custom villager shopkeepers

The modern Essentials suite for Spigot and Paper.

Vault is a Economy/Permission plugin for hooking into the various Economy and Permission plugins.

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

This is a easy to use GUI shop plugin.

Get custom items on join.

Now with custom enchant table/anvil mechanics! Manipulate item names, lore, enchantments, and more!

A collection of useful commands and features for server admins and players.

MobHunting provides a fun way to get money from hunting monsters

QuickSell

The best chest&sign shop system for Bukkit

Jobs Reborn

An amazing plugin that allows you to create your own jobs for your players. The plugin is 100% configurable so you can change everything you see, it is also open-source if you want to take a look on how it's made.

Inexpensively protects your ores from cheaters.

A shop plugin that allows players to sell items from a chest with no commands.

Orebfuscator - Anti Xray

The all in one Shop plugin, With a sexy GUI, Sleek code, and light weight performance!

QuickMarket

Replicate first-person shooters with advanced gun-mechanics and a vast number of exciting and fully customisable features.

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