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SG-Economy API

Adds an extensible economic system to Minecraft, allowing mods to define, store, and synchronize currencies and player balances through a unified API.
by SirGrantd
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629,351 downloads
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Updated Jun 30, 2026
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SG Economy API

v1.0.5 Discord

Overview

SG Economy API adds a flexible, modern, and extensible economic system to Minecraft. It works as a Mod API, allowing players, modpack creators, developers, and server administrators to create and integrate custom economies in a simple and consistent way.

The economic system is based on a persistent numeric balance, directly associated with player data. This balance is not represented by in-game items, functioning as a “virtual wallet” whose name, meaning, and usage may vary depending on the implementation or integration with other mods.

Key Features

💰 Flexible Monetary System

Allows configuration to use integer or decimal values, adapting the economy to different use cases (simple currencies, systems with cents, etc.). The configuration is done via a file and directly affects the format of the stored balance.

🔧 Developer API

Provides documented classes and methods for:

  • Querying and modifying player balances
  • Native integration with other mods
  • Creating custom economic systems

The GitHub repository includes practical examples and implementation guides.

🛠️ Administrative Commands

Includes commands for in-game economy management, allowing:

  • Balance checks
  • Adding, setting, or removing values
  • Transferring balance between players (optional)

These commands can be enabled or disabled according to server needs.

🖥️ Display Interface

Displays the player’s economic balance in the inventory interface and/or on-screen, in a visual and configurable way. The display reflects only the value stored in the player’s data, with no relation to physical items.

⚙️ Configuration Files

Configuration files allow customization of the economic system’s behavior, including currency format, balance retention rules, available commands, and interface display options.

sg_economy-1.0.5.jar
MC Client, 1.21.1, NeoForge, Server
Release 2026-05-31 Get
sg_economy-1.0.4.jar
MC Client, 1.21.1, NeoForge, Server
Release 2026-05-05 Get
sg_economy-1.0.3.jar
MC Client, 1.21.1, NeoForge, Server
Release 2026-04-17 Get
sg_economy-1.0.2.jar
MC Client, 1.21.1, NeoForge, Server
Release 2026-02-10 Get
sg_economy-1.0.1.jar
MC Client, 1.21.1, NeoForge, Server
Release 2026-01-28 Get

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