Compatibility
Minecraft: Java Edition
1.20.1
Platforms
Supported environments
Client and server
Tags
Creators
Details
Licensed MIT
Published 6 months ago
Notch Currency Mod
A server-side economy mod for Fabric 1.20.1 with ATMs, player trading, and NPC shop integration.
Heavily inspired by the Origin Realms economy system. The core concept isn't mine, but all the code and assets are written from scratch. I'm still fairly new to modding so development may be slow — open to collaboration if anyone's interested.
Features
Banking
- Physical ATM blocks for depositing and withdrawing currency
- Auto-deposit when Notch Chips are placed in an ATM
- Server-side transaction validation
- Persistent balance storage with backups
Trading
- Secure player-to-player item and currency exchange
- Both parties must confirm before a trade executes
- Configurable max trading distance
- Compatible with Shopkeeper mod — NPC trades update player balances
HUD
- Always-visible balance display with configurable position
- Smooth balance transition animations
Development Setup
- Import the project into IntelliJ IDEA
- Run
./gradlew genSources - Refresh the Gradle project
- Run the
Minecraft Clientconfiguration
Links
Credits
- FugginBeenus — initial work and maintenance
- Player Trade Mod — UI inspiration
- Origin Realms — economy system inspiration
Contributing
Bug reports and feature requests are welcome via GitHub Issues. PRs are open if you want to contribute code.


