CurseForge · Minecraft mod
ExoConfig
A Powerful and Simple Config System for modern Minecraft with auto screen support
Quick answer
Which ExoConfig release matches 1.21.1 NeoForge?
ExoConfig [Neoforge 1.21.1] ExoConfig 0.2.0 targets 1.21.1 with NeoForge. The project page does not say whether this file belongs on the client, dedicated server, or both. No extra mods listed for this file.
Where it goes
Is ExoConfig required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
The source does not explicitly classify this release as client-only or server-only.
What else does ExoConfig [Neoforge 1.21.1] ExoConfig 0.2.0 need?
[Neoforge 1.21.1] ExoConfig 0.2.0 on 1.21.1 NeoForge. Every mod below is checked against that same setup.
This file does not list any required mods. Do not add a library just because a different file uses it.
This file does not list any required or optional mods.
Before you install it
Add ExoConfig without breaking your instance.
Built for ExoConfig [Neoforge 1.21.1] ExoConfig 0.2.0 on 1.21.1 NeoForge. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use [Neoforge 1.21.1] ExoConfig 0.2.0. It targets 1.21.1 with NeoForge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
This file does not list any required mods. Do not add a library just because a different file uses it.
- 03
Put it on the correct side
The project page does not say whether this file belongs on the client, dedicated server, or both.
- 04
Pick the file you checked
Use the “Get this file” button beside [Neoforge 1.21.1] ExoConfig 0.2.0. It opens that exact file at the source.
About this project
What does ExoConfig add?
ExoConfig
ExoConfig, a JSON based config system for modern minecraft version with a lot of cool features !
Features 🧩
- Simple and Powerful (trust me)
- Annotation system
- Autosync config between the server and the clients
- Auto Screen support
Wiki 📕
Check our wiki to see how to use the mods : https://github.com/TathanDev/ExoConfig/wiki If you need help, join our discord : https://discord.gg/Xb2nPmN

Project description from CurseForge.
Pick your setup
ExoConfig by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
26.2
2 loader builds26.1.2
2 loader builds1.21.11
2 loader builds1.21.10
2 loader builds1.21.8
2 loader builds1.21.4
2 loader builds1.21.1
2 loader builds1.21
2 loader buildsCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
ExoConfig versions and loaders
[Neoforge 1.21.1] ExoConfig 0.2.0
ExoConfig-1.21.1-neoforge-0.2.0.jar
18 Jul 2025
[Neoforge] ExoConfig 0.1.0
ExoConfig-1.21.1-neoforge-0.1.0.jar
26 Jun 2025
Looking for an older file? The official CurseForge project page is in Resources.