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data pack

Librarian's BalanceMinecraft data pack for 26.1.2

Custom trading and new mechanics to improve the progression of obtaining enchantments through villagers.

server onlynewest supported 26.1.2UtilityAdventureEconomyGame Mechanics
Latest version
3.9+mod
Minecraft
1.17 to 26.1.2
Java
Java 25+
Loaders
Data pack, Quilt, NeoForge, Forge and 1 more
Licence
MIT
Downloads
86.6k
Updated
15 d ago
Available on
Modrinth
Space NodePartner

Host Librarian's Balance servers

One click and Librarian's Balance is installed with the right loader, on hardware built for it.

  • 26.1.2
  • Data pack
  • Quilt
  • NeoForge
  • Forge
  • One click install
  • Version matched
  • Automatic backups
  • 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 Librarian's Balance declares support for, newest first, with the Java runtime that version needs.

Other data packs
MinecraftThroughJavaEvidenceReleased
26.1.2Data pack, Quilt, NeoForge, Forge, Fabric25+declared9 Apr 2026
26.1.1Fabric, Quilt, NeoForge, Forge, Data pack25+declared1 Apr 2026
26.1Fabric, Quilt, NeoForge, Forge, Data pack25+declared24 Mar 2026
1.21.11Fabric, Quilt, NeoForge, Forge, Data pack21+declared9 Dec 2025
1.21.10Fabric, Quilt, NeoForge, Forge, Data pack21+declared7 Oct 2025
1.21.9Fabric, Quilt, NeoForge, Forge, Data pack21+declared30 Sept 2025
1.21.8Fabric, Quilt, NeoForge, Forge, Data pack21+declared17 Jul 2025
1.21.7NeoForge, Quilt, Forge, Fabric, Data pack21+declared30 Jun 2025
1.21.6Data pack, Quilt, NeoForge, Forge, Fabric21+declared17 Jun 2025
1.21.5Fabric, Quilt, NeoForge, Forge, Data pack21+declared25 Mar 2025
1.21.4Fabric, Quilt, NeoForge, Forge, Data pack21+declared3 Dec 2024
1.21.3Fabric, Quilt, NeoForge, Forge, Data pack21+declared23 Oct 2024
1.21.2Fabric, Quilt, NeoForge, Forge, Data pack21+declared22 Oct 2024
1.21.1Fabric, Quilt, NeoForge, Forge, Data pack21+declared8 Aug 2024
1.21Forge, Quilt, Data pack, NeoForge, Fabric21+declared13 Jun 2024
1.20.6Data pack, Fabric, Forge, NeoForge, Quilt21+declared29 Apr 2024
1.20.5Data pack, Quilt, NeoForge, Forge, Fabric21+declared23 Apr 2024
1.20.4Fabric, Quilt, NeoForge, Forge, Data pack17+declared7 Dec 2023
1.20.3Fabric, Quilt, NeoForge, Forge, Data pack17+declared4 Dec 2023
1.20.2Fabric, Quilt, NeoForge, Forge, Data pack17+declared20 Sept 2023
1.20.1Fabric, Quilt, NeoForge, Forge, Data pack17+declared12 Jun 2023
1.20Fabric, Quilt, NeoForge, Forge, Data pack17+declared2 Jun 2023
1.19.4Fabric, Quilt, NeoForge, Forge, Data pack17+declared14 Mar 2023
1.19.3Data pack, Quilt, NeoForge, Forge, Fabric17+declared7 Dec 2022
1.19.2Data pack, Quilt, NeoForge, Forge, Fabric17+declared5 Aug 2022
1.19.1Fabric, Quilt, NeoForge, Forge, Data pack17+declared27 Jul 2022
1.19Fabric, Quilt, NeoForge, Forge, Data pack17+declared7 Jun 2022
1.18.2Fabric, Quilt, NeoForge, Forge, Data pack17+declared28 Feb 2022
1.18.1Fabric, Quilt, NeoForge, Forge, Data pack17+declared10 Dec 2021
1.18Fabric, Quilt, NeoForge, Forge, Data pack17+declared30 Nov 2021
1.17.1Fabric, Quilt, NeoForge, Forge, Data pack16+declared6 Jul 2021
1.17Quilt, Fabric, Forge, NeoForge, Data pack16+declared8 Jun 2021

Download

From Librarian's Balance’s own host. Nothing is re-hosted here.

All 52 releases
3.9+modrelease13 Apr 2026

librarians-balance-3.9.jar · 0.1 MB · for 1.21.9, 1.21.10, 1.21.11, 26.1

Download latest
a46c62ec6917…
Older versions24
  • 3.913 Apr 20261.21.9, 1.21.10, 1.21.11, 26.1, 26.1.10.0 MB574 downloadsda3e21970909…Get
  • 3.8b+mod9 Dec 20251.21.9, 1.21.10, 1.21.110.1 MB1.7k downloads069d44e5aea7…Get
  • 3.8b9 Dec 20251.21.9, 1.21.10, 1.21.110.0 MB770 downloads895db5f41d83…Get
  • 3.8+mod10 Oct 20251.21.9, 1.21.100.1 MB653 downloads1ffb512b7282…Get
  • 3.810 Oct 20251.21.9, 1.21.100.0 MB402 downloads36b38d814868…Get
  • 3.7d+mod7 Aug 20251.21.5, 1.21.6, 1.21.7, 1.21.80.1 MB1.0k downloadsd2fe9b88014e…Get
  • 3.7d7 Aug 20251.21.5, 1.21.6, 1.21.7, 1.21.80.0 MB451 downloads9d356ec95a3f…Get
  • 3.7c+mod10 May 20251.21.50.1 MB502 downloadsf96c71e61525…Get
  • 3.7c10 May 20251.21.50.0 MB401 downloads22dadb868cf3…Get
  • 3.7b+mod9 May 20251.21.50.1 MB54 downloads1e0dff7d69aa…Get
  • 3.7b9 May 20251.21.50.0 MB38 downloadsa1ddc2caf567…Get
  • 3.7+mod2 May 20251.21.50.1 MB103 downloadsa652bae4ed83…Get
  • 3.72 May 20251.21.50.0 MB96 downloads04032ead22ca…Get
  • 3.6+mod22 Nov 20241.21.2, 1.21.3, 1.21.40.1 MB1.5k downloads7273e8e00519…Get
  • 3.622 Nov 20241.21.2, 1.21.3, 1.21.40.0 MB916 downloads6f2d8f9bb54f…Get
  • 3.5+mod17 Oct 20241.21, 1.21.10.1 MB20.7k downloads568b04b3bfea…Get
  • 3.517 Oct 20241.21, 1.21.10.0 MB754 downloads6745aaaace2c…Get
  • 3.5-(1.20.1)+mod17 Oct 20241.20.10.1 MB13.2k downloads72141c0235ec…Get
  • 3.5-(1.20.1)17 Oct 20241.20.10.0 MB277 downloads49b32f13e063…Get
  • 3.4+mod7 Sept 20241.21, 1.21.10.1 MB897 downloadse1e05984e13a…Get
  • 3.47 Sept 20241.21, 1.21.10.0 MB359 downloads286aa7956d30…Get
  • 3.4-(1.20.4)+mod7 Sept 20241.20.2, 1.20.3, 1.20.40.1 MB326 downloads95665f46a52a…Get
  • 3.4-(1.20.4)7 Sept 20241.20.2, 1.20.3, 1.20.40.0 MB73 downloadse2efd617c479…Get
  • 3.4-(1.20.1)+mod7 Sept 20241.20, 1.20.10.1 MB847 downloads3635bc60a8a8…Get

Frequently asked

Does Librarian's Balance work on Minecraft 26.1.2?

Yes. 26.1.2 is the newest Minecraft version Librarian's Balance 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 Librarian's Balance support?

Everything the author has declared, from 1.17 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 Librarian's Balance on the client or the server?

The server only. Players join with an ordinary Minecraft client and install nothing.

Which loader does Librarian's Balance need?

Data pack, Quilt, NeoForge, Forge, 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 Librarian's Balance?

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 data pack itself.

What licence is Librarian's Balance 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 Librarian's Balance?

Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the data pack 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 Librarian's Balance 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.

TerralithExplore almost 100 new biomes consisting of both realism and light fantasy, using just Vanilla blocks. Complete with several immersive structures to compliment the overhauled terrain.Towns and TowersSpice up your world with new villages, pillager outposts, and even new ships!TectonicTerrain shaping brought to new heights, grander and more varied than ever before!Incendium LegacyA nether biome overhaul combined with challenging structures to conquer, unique weapons to obtain, and tricky mobs to defeat.GeophilicA subtle-ish overhaul of vanilla Overworld biomes! Reworked!TrekBored of vanilla structure generation? This pack is for you!

Last checked 15 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? .