CurseForge · Minecraft mod
Filtering hopper
Mod adds a hopper strictly filtering 5 items via GUI, rejecting non-matches, and bulk-transferring.
Quick answer
Which Filtering hopper release should I use?
Filtering hopper Filter Hopper 1.20.1 Fabric targets 1.20.1 with Fabric. The project page does not say whether this file belongs on the client, dedicated server, or both. All 2 required mods have matching files.
Where it goes
Is Filtering hopper 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 Filtering hopper Filter Hopper 1.20.1 Fabric need?
Filter Hopper 1.20.1 Fabric. Change the file and its required mods may change too.
Install Architectury API, Fabric API first. We found matching files for this game-version and loader setup. 1 comes through another mod in the chain.
1 extra mod was pulled in by another dependency. Indented rows show who needs each one. We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add Filtering hopper without breaking your instance.
Built for Filtering hopper Filter Hopper 1.20.1 Fabric. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use Filter Hopper 1.20.1 Fabric. It targets 1.20.1 with Fabric; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Architectury API, Fabric API first. We found matching files for this game-version and loader setup. 1 comes through another mod in the chain.
- 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 Filter Hopper 1.20.1 Fabric. It opens that exact file at the source.
About this project
What does Filtering hopper add?
Overview
Precision Hopper is a utility and storage mod designed to optimize large-scale item sorting systems in Minecraft. It introduces a specialized hopper variant with an integrated filtering interface and a bulk-transfer mechanic to maintain server TPS performance.
Features
5-Slot Filter GUI: Access a custom interface to set up to 5 "ghost" items as filters.
Strict Item Rejection: The block strictly rejects any pushed or pulled items that do not match the defined filters.
TPS-Friendly Bulk Transfer: Instead of transferring items one by one, it moves matching items in bulk (stacks) every 8 game ticks (0.4 seconds), significantly reducing server calculation load.
Redstone Integration: The hopper halts all item intake and extraction when powered by a redstone signal, matching standard vanilla locking mechanics.
Custom 3D Model: Features a distinct custom geometry and texture layout to easily differentiate it from standard hoppers.
Crafting Recipe
4x Iron Ingot, 2x Redstone Dust, 1x Item Frame, 1x Redstone Comparator, 1x Hopper.
Project description from CurseForge.
Pick your setup
Filtering hopper by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.20.1
2 loader buildsCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
Filtering hopper versions and loaders
Filter Hopper 1.20.1 Fabric
Filter Hopper 1.20.1 Fabric.jar
4 Aug 2026
Filter Hopper 1.20.1 Forge
Filter Hopper 1.20.1 Forge.jar
4 Aug 2026
Looking for an older file? The official CurseForge project page is in Resources.