Bukkit

All in one economy plugin for Minecraft

Create custom items and recipes, complete with an API!

Adds the ability to use economy to protect doors with lockette

A global trading system

Drop off and pick up your mounts at NPCs to ensure you don't lose track of them!

Allows blocks a chance to respawn increasing resources per chunk.

VoteCheck - Vote Reward Plugin (Votifier and MinecraftHangout.com)

Easily sell worldguard regions to players for currency.

LimitDrops

[EasyBank] Put your Money into a Bank account !

Probably the best and the easiest [Player] & [Admin] chest shop plugin in the entire Minecraft history

Customized TradingCards with Binders!

Time is life

MineCoupon

eTokens

Advanced Shop

Allow villages/government to be created!

CashControl

A simple and easy to use bank plugin, providing Bankaccounts, Interest and Loan.

A skywars plugin, developed for 1.8, and easy to setup.