
CoreConfig
An easy-to-use configuration mod for developers and users
Screenshots

About this Mod
CoreConfig is a modern and easy-to-use configuration mod that allows developers to easily implement settings that users can change at will. CoreConfig is highly customizable and can even have decorated banners, button colors and more, specific to the viewed mod, making it a viable option for new mods.
Features
CoreConfig comes with a bunch of features for developers:
- Configuration support for Strings/Integers/Floats/Doubles/Colors/Booleans/Much More
- Website buttons to open a site in a user's browser
- Custom buttons that can run any Runnable
- Mod-specific customization (image banner, button colors, and more!)
- Configuration validation
- Sorting and option dividers
- ...and more!
It also has some perks for players using the CoreConfig mod:
- Modify all supported mods in one menu
- Extremely simplistic for ease of use with a user-friendly interface
Implementation
To use this in your own mod, you can add Jitpack as a repository, then implement my API directly into the mod. This makes having the configuration mod optional and players will not have to download CoreConfig alongside your mod. Below is how to implement it with gradle or maven.
If players do not have the CoreConfig mod installed, supplied default values will ALWAYS be used.
The API is a normal java library, NOT a minecraft mod library. Implementation may vary depending on your loader and versions. Subject to change in the future.
repositories {
mavenCentral()
}
dependencies {
implementation "io.github.pryzmm:coreconfigapi:1.0.3"
}
<dependency>
<groupId>io.github.pryzmm</groupId>
<artifactId>coreconfigapi</artifactId>
<version>1.0.3</version>
</dependency>
Support
You can support the development of this mod and future releases by becoming a sponsor on GitHub or supporting my Ko-Fi!
Available Versions
How to Install CoreConfig 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 (26.1.2).
Install Mod
Open the mod browser in the dashboard and search for "CoreConfig". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.
Compatibility
Mod Loaders
Minecraft Versions
26.1.2, 26.1.1, 26.1 (+18 more)
Server-side
~ OptionalRecommended RAM
4 GB(min. 3 GB)Frequently Asked Questions
CoreConfig 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 (26.1.2). You can switch loaders with one click in the panel.
Is CoreConfig compatible with fabric and forge and neoforge?
CoreConfig officially supports fabric, forge, neoforge for Minecraft 26.1.2, 26.1.1, 26.1. Note: Forge and Fabric mods are NOT cross-compatible – pick one loader and stick with it. The Mado dashboard automatically detects incompatible loader combinations.
Server lagging with CoreConfig – how to optimize performance?
Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if CoreConfig 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.
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Rent Modded Server
Install CoreConfig with just one click on your server.


