Just Enough Items (JEI) Needed by AE2 JEI Integration ae2jeiintegration-1.2.1.jar
requiredMatching file found Matched file: 19.43.0.392 for NeoForge 1.21.1
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CurseForge · Minecraft mod
AE2 JEI Integration
Re-introduces JEI compatibility for Applied Energetics 2
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 AE2 JEI Integration release should I use?
Latest stable file ae2jeiintegration-1.2.1.jar
Game version 1.21.1
Loader NeoForge
AE2 JEI Integration ae2jeiintegration-1.2.1.jar targets 1.21.1 with NeoForge. The project page does not say whether it belongs on the client. The project page does not say whether it belongs on the dedicated server. All 3 required mods have matching files.
Where it goes
Is AE2 JEI Integration required on the client, server, or both?
The project page does not say whether it belongs on the client. The project page does not say whether it belongs on the dedicated server.
Client Source doesn’t say
Dedicated server Source doesn’t say
Loader for this release NeoForge
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 AE2 JEI Integration ae2jeiintegration-1.2.1.jar need?
ae2jeiintegration-1.2.1.jar. Change the file and its required mods may change too.
Install Just Enough Items (JEI), Applied Energistics 2, GuideME first. We found matching files for this game-version and loader setup. 9 come through another mod in the chain.
2 listed on this file 9 pulled in by those mods
Applied Energistics 2 Needed by AE2 JEI Integration ae2jeiintegration-1.2.1.jar
requiredMatching file found Matched file: AE2 19.2.17 [NEOFORGE]
Roughly Enough Items Fabric/Forge/NeoForge (REI) Needed by Applied Energistics 2
pulled inMatching file found Matched file: [NeoForge 1.21(.1)] v16.0.799
The One Probe Needed by Applied Energistics 2
pulled inMatching file found Matched file: TheOneProbe - 1.21_neo-12.0.8
Jade 🔍 Needed by Applied Energistics 2
pulled inMatching file found Matched file: [NeoForge 1.21.1] 15.10.5
GuideME Needed by Applied Energistics 2
pulled inMatching file found Matched file: GuideME 21.1.17
EMI Needed by Applied Energistics 2
pulled inMatching file found Matched file: emi-1.1.24+1.21.1+neoforge
WTHIT Needed by Applied Energistics 2
pulled inNo matching file
Cloth Config API (Fabric/Forge/NeoForge) Needed by Roughly Enough Items Fabric/Forge/NeoForge (REI)
pulled inMatching file found Matched file: [NeoForge 1.21] v15.0.140
Architectury API Needed by Roughly Enough Items Fabric/Forge/NeoForge (REI)
pulled inMatching file found Matched file: [NeoForge 1.21] v13.0.11
REI Plugin Compatibilities (REIPC) Needed by Roughly Enough Items Fabric/Forge/NeoForge (REI)
pulled inNo matching file
9 extra mods were pulled in by other dependencies. 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 AE2 JEI Integration without breaking your instance.
Built for AE2 JEI Integration ae2jeiintegration-1.2.1.jar. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use ae2jeiintegration-1.2.1.jar. It targets 1.21.1 with NeoForge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install Just Enough Items (JEI), Applied Energistics 2, GuideME first. We found matching files for this game-version and loader setup. 9 come through another mod in the chain.
- 03
Put it on the correct side
The project page does not say whether it belongs on the client. The project page does not say whether it belongs on the dedicated server.
- 04
Pick the file you checked
Use the “Get this file” button beside ae2jeiintegration-1.2.1.jar. It opens that exact file at the source.
About this project
What does AE2 JEI Integration add?
This mod simply reintroduces the Just Enough Items compatibility layer that Applied Energetics 2 has removed in 1.21.
This includes various features such as:
- Recipes for all machine blocks
- Ingredient autofill
- Click and drag Ghost Ingredients
- Settings to sync the Terminal and JEI search
Project description from CurseForge.
Pick your setup
AE2 JEI Integration by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
Minecraft version
1.21.1
1 loader buildMinecraft version
1.21
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
AE2 JEI Integration versions and loaders
ae2jeiintegration-1.2.1.jar
8 Mar 2026
Client Source doesn’t say Server Source doesn’t say Dependencies 3 required · matched Listed on Release listing
Check the 1.21.1 · NeoForge setup 1.21.1NeoForge release
ae2jeiintegration-1.2.0.jar
23 Sept 2024
Client Source doesn’t say Server Source doesn’t say Dependencies 2 required · 2 unchecked Listed on Release listing
Check the 1.21.1 · NeoForge setup 1.21.1NeoForge release
ae2jeiintegration-1.1.0.jar
26 Aug 2024
Client Source doesn’t say Server Source doesn’t say Dependencies 2 required · 2 unchecked Listed on Release listing
Check the 1.21.1 · NeoForge setup NeoForge1.21.1 release
ae2jeiintegration-1.0.0.jar
30 Jul 2024
Client Source doesn’t say Server Source doesn’t say Dependencies 2 required · 2 unchecked Listed on Release listing
Check the 1.21.1 · NeoForge setup 1.21NeoForge1.21.1 release
Looking for an older file? The official CurseForge project page is in Resources.
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