Notches Currency

A comprehensive server-side economy mod that introduces a secure currency system with ATMs, player trading, and NPC integration support.

432 Downloads

fabriceconomy

Rent Server with this Mod

Screenshots

About this Mod

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 Client configuration

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.

Available Versions

Notches Currency 0.3.5release

MC 1.20.1fabric

December 31, 2025

Notches Currency 0.3.4release

MC 1.20.1fabric

December 30, 2025

Notches Currency 0.3.3release

MC 1.20.1fabric

December 30, 2025

Notches Currency 0.3.2release

MC 1.20.1fabric

December 22, 2025

Notches Currency 0.3.1release

MC 1.20.1fabric

December 17, 2025

How to Install Notches Currency on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (1.20.1).

Install Mod

Open the mod browser in the dashboard and search for "Notches Currency". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

1.20.1

Server-side

✓ Required

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Notches Currency server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (1.20.1). You can switch loaders with one click in the panel.

Is Notches Currency compatible with fabric?

Notches Currency officially supports fabric for Minecraft 1.20.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Notches Currency – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Notches Currency consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.