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KubeJS MekanismMinecraft mod for 1.21.1

Mekanism integration for KubeJS

client and servernewest supported 1.21.1UtilityLibrary
Latest version
2101.1.7-build.18
Minecraft
1.16.2 to 1.21.1
Java
Java 21+
Loaders
NeoForge, Forge
Licence
LGPL-3.0-only
Downloads
101.1k
Updated
10 mo ago
Available on
Modrinth
Space NodeOur hosting

Host KubeJS Mekanism servers

One click and KubeJS Mekanism is installed with the right loader, on hardware built for it.

  • 1.21.1
  • NeoForge
  • Forge
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

Every version KubeJS Mekanism declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1NeoForge, Forge21+declared8 Aug 2024
1.21NeoForge, Forge21+declared13 Jun 2024
1.19.2Forge, NeoForge17+declared5 Aug 2022
1.18.2Forge, NeoForge17+declared28 Feb 2022
1.16.5Forge, NeoForge8+declared14 Jan 2021
1.16.4Forge, NeoForge8+declared29 Oct 2020
1.16.3NeoForge, Forge8+declared10 Sept 2020
1.16.2Forge, NeoForge8+declared11 Aug 2020

Download

From KubeJS Mekanism’s own host. Nothing is re-hosted here.

2101.1.7-build.18beta12 Nov 2025

kubejs-mekanism-neoforge-2101.1.7-build.18.jar · 0.1 MB · for 1.21, 1.21.1

Download latest
c03228f4442d…
Older versions13
  • 2101.1.6-build.67 Sept 20241.21.10.0 MB47.4k downloadsd4091f658560…Get
  • 2101.1.6-build.430 Aug 20241.21.10.0 MB164 downloads2dae7f34940d…Get
  • 1902.1.5-build.205 Nov 20231.19.20.1 MB11.3k downloadsb8846e5eb9fd…Get
  • 1902.1.5-build.1521 Aug 20231.19.20.1 MB993 downloads1d9f2a1f4971…Get
  • 1902.1.4-build.1121 Aug 20231.19.20.0 MB158 downloads4d18de85e7ef…Get
  • 1802.1.3-build.821 Aug 20231.18.20.0 MB13.3k downloadsdfb93c96c7f3…Get
  • 1802.1.3-build.621 Aug 20231.18.20.0 MB115 downloadsb2451ab7d318…Get
  • 1605.1.2-build.221 Aug 20231.16.50.0 MB7.3k downloads6f2fc3c98249…Get
  • 1604.1.1.621 Aug 20231.16.2, 1.16.3, 1.16.4, 1.16.50.0 MB133 downloads274c84f23ddd…Get
  • 1604.1.1.521 Aug 20231.16.2, 1.16.3, 1.16.40.0 MB97 downloads16381c94917d…Get
  • 1604.1.0.421 Aug 20231.16.2, 1.16.3, 1.16.40.0 MB116 downloadse6e849ef1744…Get
  • 1604.1.0.321 Aug 20231.16.2, 1.16.3, 1.16.40.0 MB115 downloads4f393dbd7bba…Get
  • 1604.1.0.221 Aug 20231.16.2, 1.16.3, 1.16.40.0 MB120 downloads9465334d9ae4…Get

Frequently asked

Does KubeJS Mekanism work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version KubeJS Mekanism declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.

Which Minecraft versions does KubeJS Mekanism support?

Everything the author has declared, from 1.16.2 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install KubeJS Mekanism on the client or the server?

Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.

Which loader does KubeJS Mekanism need?

NeoForge, Forge. A build for one loader will not load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for KubeJS Mekanism?

On the newest Minecraft release it supports, Java 21 or newer. The requirement comes from the Minecraft version you run rather than from the mod itself, so on an older supported Minecraft the answer is that version's Java, not this one.

What licence is KubeJS Mekanism under?

LGPL-3.0-only, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.

How do I install KubeJS Mekanism?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.

Where do I download KubeJS Mekanism safely?

From the author's own page on Modrinth, which is where the data here is synced from. MCReference never mirrors, re-hosts or repackages a file: every download button points at the original source, so you get exactly what the author published.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

BookshelfAn open source library for other mods!GeckoLibA 3D animation library for entities, blocks, items, armor, and more!Cloth Config API (Fabric/Forge/NeoForge)Config Screen API for MinecraftJourneyMapReal-time map used for mapping in-game or your browser as you explore.Architectury APIAn intermediary api aimed to ease developing multiplatform mods.Jade 🔍Shows information about what you are looking at. (Hwyla/WAILA fork for Minecraft 1.16+)

Last checked 2 mo ago against Modrinth. We do not host files and we do not republish descriptions; every download link points at the author’s own release.

Is this information wrong or missing something? .