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Modrinth · Minecraft mod
Shuttle
A lightweight open-source addon library for adding extension support to your mods
Choose a version Pick your version below, then grab the matching file.
This page is having a moment, so a few details may be a little behind.
Quick answer
Which Shuttle release matches 1.2.2?
beta file 1.0.0
Game version 1.0, 1.1, 1.2.1
Loader Fabric
Shuttle 1.0.0 targets 1.0, 1.1, 1.2.1 with Fabric. It must be installed on the client. Do not install it on the dedicated server. No extra mods listed for this file.
Where it goes
Is Shuttle required on the client, server, or both?
It must be installed on the client. Do not install it on the dedicated server.
Client Required
Dedicated server Not supported
Loader for this release Fabric
Required install it here Optional supported, not mandatory Not supported do not install here Source doesn’t say do not assume
This file is marked client-only.
What else does Shuttle 1.0.0 need?
1.0.0 on 1.2.2. 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 Shuttle without breaking your instance.
Built for Shuttle 1.0.0 on 1.2.2. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use 1.0.0. It targets 1.0, 1.1, 1.2.1 with Fabric; 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
It must be installed on the client. Do not install it on the dedicated server.
- 04
Pick the file you checked
Use the “Get this file” button beside 1.0.0. It opens that exact file at the source.
About this project
What does Shuttle add?
This project is still in development!
Description
Shuttle is a lightweight open-source addon library for adding extension support to your mods. It allows for dynamic registration of objects which can be pulled and used within your mod easily, as well as allowing provision of instances which might be required for the construction of certain objects.
Should I use it?
You can and / or should use this library if:
- You are creating a public addon api for your mod
- You want to easily extend your own mod (with more mods :p)
- You want to, for some othe reason, provide the ability to register new stuff in or internally tweak with your mod(s)
Why?
After rewriting the addon system for Cactus Mod I decided to publish it as an open-source library for other modders to use.
For now, there isn't really documentation on it - I'm maintaining this in my free time and will create some docs when I have time for it.
Docs
Coming Soon™
Project description from Modrinth.
Pick your setup
Shuttle by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
Minecraft version
1.21.7
1 loader buildMinecraft version
1.21.6
1 loader buildMinecraft version
1.21.5
1 loader buildMinecraft version
1.21.4
1 loader buildMinecraft version
1.21.3
1 loader buildMinecraft version
1.21.2
1 loader buildMinecraft version
1.21.1
1 loader buildMinecraft version
1.21
1 loader buildMinecraft version
1.20.6
1 loader buildMinecraft version
1.20.5
1 loader buildMinecraft version
1.20.4
1 loader buildShowing the newest 12 of 95 game versions. Older files are in the list below.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Shuttle versions and loaders
1.0.0
shuttle-1.0.0.jar
29 Aug 2025
Client Required Server Not supported Dependencies No extras listed Listed on Release listing
Check the 1.2.2 · Fabric setup 1.01.11.2.11.2.2 beta
Looking for an older file? The official Modrinth project page is in Resources.