How do I install System Shop?

Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. Download the .jar. Put it in the .minecraft/mods folder and launch that loader profile. Opens on Spigot — not every file is mirrored on our own servers.

What Minecraft version does System Shop work with?

The listing gives Minecraft 1.21. This is the version stated by the author or source site, not something we verified ourselves.

Home›Java›Mods›System Shop

ModsJava

System Shop

Java mod listed for Minecraft 1.21. Downloads from the MC Java Mods app on Android.

⬇ Download on Spigot

Open in MC Java Mods Get it on Google Play →

SystemShop: The Ultimate Economy Engine for Your Server!

Tired of stagnant economies and empty Shops? Want to create a vibrant, player-driven marketplace that thrives on any server, big or small? Look no further!

System Shop is a complete reimagining of the server shop concept. It's not just a shop; it's a powerful, fully automated economic engine that brings your server to life. Whether you have a cozy community of 5 or a bustling metropolis of 500, System Shop creates a dynamic and engaging marketplace for everyone.

_________________________________________________________

Table of Contents

Why Choose System Shop?
Core Features
Admin Commands & Permissions
Placeholders
Dependencies
Getting Started

_________________________________________________________

Spoiler: Why Choose System Shop?

Solve the "Empty Server" Problem: Provides a constant, reliable source of items, making your server feel active and resourceful from day one.
Fully Automated & Intelligent: The shop stocks itself with a balanced and exciting selection of items, with no admin intervention required.
Deeply Configurable: From item spawn rates to enchantment levels, you have complete control over your server's economy.
Dynamic & Living Economy: Prices ebb and flow based on supply and demand, and random server-wide events keep the market on its toes.
Player-Driven Market: Empower your players to shape the economy with special orders.

Spoiler: Core Features

Intelligent Item Population

Categorized & Organized: Items are automatically sorted into intuitive categories like Weapons, Tools, Armor, Potions, and more.
Dynamic Enchantments & "God Items": Items can spawn with random enchantments, with a chance to become ultra-rare "God Items" based on your own configurable templates!
Randomized Potions & Stacks: Potions with desirable effects and varied stack sizes for materials create a realistic market feel.
Tipped Arrows: A variety of tipped arrows are now available in the shop.
Blacklist System: Easily prevent specific items from appearing in the shop.

Dynamic & Living Economy

Dynamic Pricing: The heart of System Shop! Prices automatically adjust based on item stock, creating a true supply and demand economy.
EssentialsX Worth Integration: Seamlessly use your existing EssentialsX worth.yml file as the foundation for your server's economy.
Server-Wide Events: Brace for impact! Random events like "Market Crash" and "Market Boom" will shake up the economy and create exciting opportunities for savvy traders.

Player-Driven Market

Special Orders: Can't find what you're looking for? Players can place a "special order" for any item in the game. The item will be added to the "Special Orders" category for them to purchase at a premium.

Intuitive Player Experience

Clean & Modern GUI: A sleek and easy-to-use interface makes browsing and buying a breeze. With decorative panes and custom-textured buttons, the GUI is as beautiful as it is functional.
Sort & Filter: Players can sort items by price to quickly find the best deals.
Simple Commands: The entire system is accessible through the simple and intuitive /shop command.

Fun Server Utilities

MoTD functionalities: Allows {uptime}, and multiline support! motd.yml
One-Player-Sleep System: A configurable system to skip the night when enough players are sleeping.
A Fun Wake-Up Call: A cheerful chicken sound to greet your players in the morning!

Spoiler: Admin Commands & Permissions

Command	Description	Permission
/shop	Opens the shop GUI.	systemshop.use
/shop help	Displays a list of all available commands.	systemshop.use
/shop sell	Sells the item(s) held in the players hand.	systemshop.sell
/shop order	Opens the special order GUI for players to request items.	systemshop.order
/shop admin	(Admin) Opens the admin GUI.	systemshop.admin
/shop refill	(Admin) Clears and refills the shop with a fresh set of items.	systemshop.admin
/shop reload	(Admin) Reloads the plugin's configuration.	systemshop.admin

Admin GUI
The Admin GUI ( /shop admin) provides a powerful and intuitive way to manage your shop.

Manage Items:
- View all items in the shop, categorized for easy navigation.
- Remove items from the shop by right-clicking them.
- Edit the price of an item by left-clicking it and entering the new price in the chat.
Manage Market Events:
- Manually start a "Market Boom" or "Market Crash" event.
- Stop the current market event.

Spoiler: Placeholders

If you have PlaceholderAPI installed, SystemShop exposes several placeholders under the systemshop identifier:

%systemshop_total_items% - Total number of items currently in the SystemShop.
%systemshop_items_on_sale% - Number of items currently marked as on sale (daily deals / discounted).
%systemshop_price_<MATERIAL>% - Returns the configured price for a given material name. Example: %systemshop_price_DIAMOND%.

Notes and examples

Optional integration: PlaceholderAPI is optional. SystemShop will work normally without it. If PAPI is installed the plugin will register placeholders on startup and you will see a console message stating so.
Server-side usage: The placeholders above are server-side and will resolve even when no player context is provided (you can use them in configs like motd.yml or in other plugins that support server-side placeholders).
Material names must match Bukkit Material enum names (UPPERCASE, underscores). Examples: DIAMOND, IRON_INGOT, ENCHANTED_BOOK.

Examples — in-game (player context):

Code (Text):

/papi parse me %systemshop_total_items%
/papi parse me %systemshop_items_on_sale%
/papi parse me %systemshop_price_DIAMOND%

Examples — config / server-side (no player required):

Code (Text):

Welcome! The SystemShop currently has %systemshop_total_items% items available.
Today's deals: %systemshop_items_on_sale%
Diamond price: %systemshop_price_DIAMOND%

If PlaceholderAPI isn't installed the placeholders won't resolve; that's expected and SystemShop will continue to function without PAPI.

Spoiler: Dependencies

PlaceholderAPI (optional) Completely optional for now.
Vault: Required for all economy functions.

Spoiler: Getting Started

Download the latest version of SystemShop from the releases page.
Install Vault and an economy plugin of your choice (like EssentialsX).
Place the SystemShop.jar file in your server's plugins folder.
Restart your server.
Configure the plugin to your liking by editing the files in the plugins/SystemShop folder.

Commands

/shop — Opens the System Shop or performs admin commands.
/shop [sell/order/refill/purge/reload]

Plugin details

Built for Minecraft 1.21+
Plugin version 1.0.3
Author holyw
Requires Vault
Works with Essentials, PlaceholderAPI

Read from the plugin's own plugin.yml.

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft version listed: 1.21
How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
Where to get it: Opens on Spigot — not every file is mirrored on our own servers.

Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.

System Shop is a free Minecraft Java mod. Compatible with Minecraft 1.21. Downloaded 86 times (via Spigot). Download it and open it directly in the game.

Explore more

All Mods for Java All Minecraft Java mods Java mods for 1.21