
Modrinth · Minecraft mod
OK Core
Just a core mod used in other mod
Quick answer
Which OK Core release should I use?
OK Core 26.11.15.0 targets 1.7.10 with Forge. Installation on the client is optional. Installation on the dedicated server is optional. All 2 required mods have matching files.
Where it goes
Is OK Core required on the client, server, or both?
Installation on the client is optional. Installation on the dedicated server is optional.
The source marks this as usable on both the client and server.
What else does OK Core 26.11.15.0 need?
26.11.15.0. Change the file and its required mods may change too.
Install UniMixins, GTNH Lib first. We found matching files for this game-version and loader setup.
We only count dependency files that match this setup. A file for another loader does not fill the gap.
Before you install it
Add OK Core without breaking your instance.
Built for OK Core 26.11.15.0. Pick another file and the loader, install side or required mods may change.
- 01
Stick to this file
Use 26.11.15.0. It targets 1.7.10 with Forge; another release may have different loader, side or dependency requirements.
- 02
Bring the mods it needs
Install UniMixins, GTNH Lib first. We found matching files for this game-version and loader setup.
- 03
Put it on the correct side
Installation on the client is optional. Installation on the dedicated server is optional.
- 04
Pick the file you checked
Use the “Get this file” button beside 26.11.15.0. It opens that exact file at the source.
About this project
What does OK Core add?
Just a core mod extracted to use in other mod
Required Dependencies:
Note:
- Controlling compatibility support (recommended
>= 2.1.0).
Features:
- Datapack Loader (Recipes, Tags),
- Capabilities system,
- Fast NBT write/read in TileEntity and WorldSavedData with NBTPersist,
- Fast Packet Message with PacketCodec,
- Mouse and Key Input event,
- Many Helpers class help reducing code duplication,
- BaseMod class help handle command, keybind, event, versionable,...
Project description from Modrinth.
Pick your setup
OK Core by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
1.7.10
1 loader buildCheck the dependencies, then try the file in a copied instance before changing a world you care about.
Recent files
OK Core versions and loaders
26.11.15.0
okcore-26.11.15.0.jar
15 Nov 2026
26.10.31.1
okcore-26.10.31.1.jar
31 Oct 2026
26.10.31.0
okcore-26.10.31.0.jar
31 Oct 2026
26.10.10.0
okcore-26.10.10.0.jar
10 Oct 2026
26.10.09.0
okcore-26.10.09.0.jar
9 Oct 2026
26.10.06.1
okcore-26.10.06.1.jar
6 Oct 2026
26.10.06.0
okcore-26.10.06.0.jar
6 Oct 2026
26.09.27.0
okcore-26.09.27.0.jar
27 Sept 2026
26.09.26.0
okcore-26.09.26.0.jar
26 Sept 2026
26.09.22.2
okcore-26.09.22.2.jar
22 Sept 2026
26.09.22.1
okcore-26.09.22.1.jar
22 Sept 2026
26.09.22.0
okcore-26.09.22.0.jar
22 Sept 2026
Looking for an older file? The official Modrinth project page is in Resources.