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Still Working on it To Improve and add more features.. if you got any idea please let me know.

KINGDOM-ECONOMY

A powerful medieval economy extension for KingdomsX that transforms kingdoms into fully functional economic societies with treasuries, banking, profession villagers, protected land markets, and kingdom-controlled civilization mechanics.

Overview

KINGDOMECONOMY is a large-scale KingdomsX extension plugin designed for PaperMC 1.21+ servers that want deep economy, territory, and medieval society gameplay.

Instead of using kingdoms only for claims and PvP, this plugin evolves them into living economic civilizations where kingdoms manage:

treasuries
banking systems
profession villagers
land ownership
taxes
controlled permissions
protected societies
economic progression

Designed for:

Kingdom SMPs
Civilization Servers
Medieval Roleplay
Geopolitical SMPs
Economy Servers
Survival Communities

Core Features

Kingdom Treasury Economy

Every kingdom functions as an economic state with its own treasury system.

Players can:

deposit money into kingdom banking systems
store currency safely
manage wealth through kingdom-controlled economies
participate in society-based progression

The economy is built around Serkcoin, an integer-based virtual currency system.

Serkcoin Currency System

KINGDOMECONOMY introduces:

wallet balances
secure bank storage
treasury balances
total wealth tracking
configurable economic behavior

Supports:

death wallet loss systems
economy balancing
server-wide medieval markets

PlaceholderAPI placeholders included:

%kingdomeconomy_serk%
%kingdomeconomy_bank%
%kingdomeconomy_total%
%kingdomeconomy_kingdom%
%kingdomeconomy_treasury%

Villager Profession System

Chief-Based Recruitment

Kings can create Chiefs using:

/ke villager chief

Chiefs act as recruitment hubs for kingdom workers and profession villagers.

Profession Villagers

Villagers are:

kingdom restricted
configurable
profession limited
economy integrated

Features:

profession ownership
stock limits
shortages
supply mechanics
configurable item prices

Villagers only interact with members of the same kingdom to maintain kingdom exclusivity and balance.

Iron Golem Protection

Attacking Chiefs or protected kingdom villagers triggers defensive Iron Golems.

This creates:

realistic kingdom defense
anti-grief mechanics
protected economic infrastructure

Land Market System

KINGDOMECONOMY includes a chunk-based land economy integrated directly with KingdomsX claims.

Selling Land

Kings can:

Select chunks using a Golden Hoe
Put land for sale using:

/ke land sell <price>

Buying Land

Players can purchase land using:

/ke land buy

Payments automatically transfer into the kingdom treasury.

Safe Chunk Ownership

The system is:

claim-aware
kingdom protected
economy integrated
chunk aligned

Perfect for:

town expansion
property markets
civilization roleplay
player-driven economies

Kingdom Permission System

KINGDOMECONOMY extends KingdomsX permission handling with temporary access systems.

Commands:

/ke allow build <player>
/ke allow break <player>
/ke allow use <player>

This allows kingdoms to:

create diplomatic access
allow temporary workers
grant construction permissions
manage visitors safely

Banking System

Players can securely manage money using:

/ke bank deposit <amount>
/ke bank withdraw <amount>

The banking system supports:

secure balance storage
medieval roleplay economies
treasury integration
configurable economic balancing

Supply System

Economies can be expanded using:

/ke job supply <material> <amount>

This enables:

profession supply chains
market restocking
controlled resource economies
realistic production systems

Configuration

Most gameplay systems are configurable.

Supported configuration includes:

taxes
GUI labels
item prices
interest systems
shortages
profession ownership
land prices
economy balancing
stock limits
messages

Database Support

Supported storage systems:

SQLite
MySQL

SQLite works by default.
MySQL can be enabled through config.yml.

Compatibility

Supported Platforms

PaperMC 1.21.8+
Java 21

Dependencies

Required:

KingdomsX

Optional:

PlaceholderAPI

Commands

/ke
/ke reload
/ke villager chief

/ke allow build <player>
/ke allow break <player>
/ke allow use <player>

/ke land sell [price]
/ke land buy

/ke bank deposit <amount>
/ke bank withdraw <amount>

/ke job supply <material> <amount>

/serk

Installation

Install KingdomsX
Download KINGDOMECONOMY
Place the plugin inside your /plugins folder
Start the server
Configure files as needed
Restart the server

Why KINGDOMECONOMY?

Most economy plugins focus only on money.

KINGDOMECONOMY focuses on:

societies
civilizations
kingdom progression
protected economies
realistic medieval systems
territory ownership
multiplayer interaction

This creates a deeper survival experience where kingdoms feel alive instead of being simple claim systems.

Notes

The KingdomsX integration uses a reflection-backed hook system for improved compatibility across multiple KingdomsX builds and API changes.

Future Expansion Potential

KINGDOMECONOMY is designed to support future systems such as:

kingdom taxes
advanced trading
war economies
kingdom salaries
NPC guards
dynamic inflation
bounty systems
advanced markets
civilization events

Support

If you encounter bugs, balancing issues, or compatibility problems, please report them through the project support page.

Discord
Feedback and suggestions are always welcome.

KINGDOMECONOMY

📖About KINGDOMECONOMY