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CurseForge · Minecraft mod
Smart Shulker Unloader
Automatically unload Vanilla and Ascended Storage shulker boxes into a 9-slot buffer. Pauses safely when full and returns empty boxes separately—no redstone required. For Fabric 26.3.
Choose a version Pick your version below, then grab the matching file.
Quick answer
Which Smart Shulker Unloader release should I use?
Latest stable file smart-shulker-unloader-0.3.1.jar
Game version 26.3
Loader Fabric
Smart Shulker Unloader smart-shulker-unloader-0.3.1.jar targets 26.3 with Fabric. 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 Smart Shulker Unloader required on the client, server, or both?
The project page does not say whether this file belongs on the client, dedicated server, or both.
Client Source doesn’t say
Dedicated server Source doesn’t say
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
The source does not explicitly classify this release as client-only or server-only.
What else does Smart Shulker Unloader smart-shulker-unloader-0.3.1.jar need?
smart-shulker-unloader-0.3.1.jar. Change the file and its required mods may change too.
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 Smart Shulker Unloader without breaking your instance.
Built for Smart Shulker Unloader smart-shulker-unloader-0.3.1.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use smart-shulker-unloader-0.3.1.jar. It targets 26.3 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
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 smart-shulker-unloader-0.3.1.jar. It opens that exact file at the source.
About this project
What does Smart Shulker Unloader add?
Smart Shulker Unloader
Automatic shulker unloading. Keep your items moving.
Smart Shulker Unloader adds an always-on machine that empties supported shulker boxes into a compact item buffer. Feed it from a hopper, let it unload, and collect the empty box separately—no redstone control required.
⚙️ Features
Automatic operation: Starts when a supported filled shulker box is inserted.
Hopper input: Feed shulkers from above or place one in the machine’s GUI.
Nine-slot item buffer: Unloaded items are stored in the machine and can be extracted from below.
Separate empty-box return: Empty shulkers are returned from the rear side of the block.
Safe output handling: Unloading pauses when the item buffer is full and resumes when space becomes available. Remaining contents stay inside the shulker.
Whole-box progress: The GUI tracks progress across the complete unloading job.
Vanilla and Ascended Storage support: Works with vanilla shulkers and compatible Ascended Storage shulkers.
English and German interface: GUI text follows the selected game language.
🔨 Crafting the Smart Shulker Unloader
Craft the machine in a regular crafting table:
| Lapis Ore | Dropper | Lapis Ore |
|---|---|---|
| Lapis Ore | Shulker Box | Lapis Ore |
| Lapis Ore | Lapis Ore | Lapis Ore |
🧩 Using the Unloader
Place the block with its front facing the side you want to access. Insert a filled shulker box through the GUI or feed it with a hopper above.
The machine moves the shulker’s contents into its nine-slot buffer. A hopper underneath can extract those items. When the shulker is empty, the machine moves it to its separate return output at the rear. Place a hopper behind the block to collect empty boxes automatically.
If the item buffer is full, the machine waits without discarding the remaining contents. It resumes automatically when a hopper removes items. If the empty-box return output is occupied, the machine waits until it can return the box.
🛠️ Requirements
Minecraft: Java Edition 26.3
Mod Loader: Fabric Loader 0.20.1 or newer
Java: 25 or newer
Fabric API: Required
Ascended Storage: Optional
For multiplayer, install Smart Shulker Unloader and Fabric API on both the server and the client.
Project description from CurseForge.
Pick your setup
Smart Shulker Unloader by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
Check the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Smart Shulker Unloader versions and loaders
smart-shulker-unloader-0.3.1.jar
28 Oct 2026
Client Source doesn’t say Server Source doesn’t say Dependencies No extras listed Listed on Release listing
Check the 26.3 · Fabric setup Fabric26.3 release
Looking for an older file? The official CurseForge project page is in Resources.
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