Menu

mod

BCLibMinecraft mod for 26.1.2

A Library Mod for the BetterX Team

client and servernewest supported 26.1.2Library
Latest version
21.8.2
Minecraft
1.19 to 26.1.2
Java
Java 25+
Loader
Fabric
Licence
MIT
Downloads
11.8M
Updated
25 d ago
Available on
Modrinth
Space NodePartner

Host BCLib servers

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

  • 26.1.2
  • Fabric
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

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

Other mods
MinecraftThroughJavaEvidenceReleased
26.1.2Fabric25+declared9 Apr 2026
26.1.1Fabric25+declared1 Apr 2026
26.1Fabric25+declared24 Mar 2026
1.21.8Fabric21+declared17 Jul 2025
1.21.7Fabric21+declared30 Jun 2025
1.21.6Fabric21+declared17 Jun 2025
1.21.1Fabric21+declared8 Aug 2024
1.21Fabric21+declared13 Jun 2024
1.20.4Fabric17+declared7 Dec 2023
1.20.3Fabric17+declared4 Dec 2023
1.20.1Fabric17+declared12 Jun 2023
1.20Fabric17+declared2 Jun 2023
1.19.4Fabric17+declared14 Mar 2023
1.19.3Fabric17+declared7 Dec 2022
1.19.3-rc3Fabric17+declared6 Dec 2022
1.19.2Fabric17+declared5 Aug 2022
1.19.1Fabric17+declared27 Jul 2022
1.19Fabric17+declared7 Jun 2022

Download

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

All 30 releases
21.8.2beta26 Jul 2026

bclib-21.8.2.jar · 1.2 MB · for 1.21.6, 1.21.7, 1.21.8

Download latest
80718335b434…
Older versions24
  • 26.100.026 Jul 202626.1, 26.1.1, 26.1.21.2 MB1e7dc72eea51…Get
  • 26.0.124 Jul 202626.1, 26.1.1, 26.1.21.2 MBe0f1e146a9e1…Get
  • 21.8.123 Jul 20261.21.6, 1.21.7, 1.21.81.2 MB2de29995cc91…Get
  • 21.8.019 Jul 20261.21.6, 1.21.7, 1.21.81.2 MBfc216bf99eb8…Get
  • 21.0.1313 Aug 20241.21, 1.21.11.4 MB93a5b45e4abc…Get
  • 21.0.1210 Aug 20241.21, 1.21.11.4 MB660bcae4f683…Get
  • 21.0.117 Aug 20241.211.4 MBa84ad0033f42…Get
  • 21.0.1030 Jul 20241.211.4 MBaec7ee7258df…Get
  • 21.0.920 Jul 20241.211.4 MB3e18890175ad…Get
  • 21.0.817 Jul 20241.211.4 MB8bd5ba21da09…Get
  • 21.0.714 Jul 20241.211.4 MBcfba3db2c964…Get
  • 21.0.613 Jul 20241.211.4 MB97c06c264c20…Get
  • 21.0.54 Jul 20241.211.4 MB0a0ac4ac8c53…Get
  • 21.0.44 Jul 20241.211.4 MB235d6cc72c84…Get
  • 21.0.329 Jun 20241.211.5 MBac6a01696e82…Get
  • 21.0.225 Jun 20241.211.9 MBf37eff1dd50c…Get
  • 21.0.124 Jun 20241.211.9 MB5838a1d80cb0…Get
  • 21.0.017 Jun 20241.212.2 MBe111ee605490…Get
  • 2.3.527 Dec 20231.19.42.1 MB89facb2bb87c…Get
  • 2.2.527 Dec 20231.19.31.9 MB54db44f9520e…Get
  • 2.1.827 Dec 20231.19, 1.19.1, 1.19.21.8 MB3adea4936e48…Get
  • 3.30.120 Dec 20231.20.3, 1.20.42.3 MB9a7b6de5c1b9…Get
  • 3.0.1420 Dec 20231.20, 1.20.12.2 MBbc35cc37a221…Get
  • 3.30.019 Dec 20231.20.3, 1.20.42.3 MBba00be677238…Get

Dependencies

What BCLibdeclares it needs, from the author’s own release metadata. A required one has to be installed alongside it or it will not load.

Fabric APIRequired. Lightweight and modular API providing common hooks and intercompatibility measures utilized by mods using the Fabric toolchain.World WeaverRequired. A Fabric utility mod that aims to streamline common modding tasks, particularly those related to world creation. As a successor to BCLib, WoVer is intended to eventually take its place.Mod MenuOptional. Adds a mod menu to view the list of mods you have installed.

Frequently asked

Does BCLib work on Minecraft 26.1.2?

Yes. 26.1.2 is the newest Minecraft version BCLib 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 BCLib support?

Everything the author has declared, from 1.19 up to 26.1.2. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install BCLib 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 BCLib need?

Fabric. 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 BCLib?

Java 25 or newer, because that is what the newest Minecraft release it supports requires. The requirement comes from the game rather than from the mod itself.

What does BCLib need to run?

It declares Fabric API and World Weaver as required, so those have to be installed alongside it or it will not load. Each one is linked in the dependencies section above.

What licence is BCLib under?

MIT, 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 BCLib?

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 BCLib 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.

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+)Collective🎓 Collective is a shared library with common code for all of Serilum's mods.Xaero's MinimapDisplays the nearby world terrain, players, mobs, entities in the corner of your screen. Lets you create waypoints which help you find the locations you've marked.

Used by

2 projects list BCLib as a required dependency.

BetterEndNew Biomes, mysterious rituals and Mobs for your EndBetterNetherMore Biomes, More Mobs, More Tools for the fiery Dimension

Last checked 18 d 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? .