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Datapack SyncMinecraft mod for 26.3

This mod is intended to let admins remotely make changes to the datapack files on their server.

client and servernewest supported release 26.3UtilityManagement
Latest version
2.3+26.3
Minecraft
1.21 to 26.3
Java
Java 25+
Loader
Fabric
Licence
GPL-3.0-or-later
Downloads
597
Updated
1 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Datapack Sync servers

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

  • 26.3
  • Fabric
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

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

Other mods
MinecraftThroughJavaEvidenceReleased
26.3Fabric25+declared15 Sept 2026
26.2Fabric25+declared16 Jun 2026
26.1.2Fabric25+declared9 Apr 2026
26.1.1Fabric25+declared1 Apr 2026
26.1Fabric25+declared24 Mar 2026
1.21.11Fabric21+declared9 Dec 2025
1.21.10Fabric21+declared7 Oct 2025
1.21.9Fabric21+declared30 Sept 2025
1.21.8Fabric21+declared17 Jul 2025
1.21.7Fabric21+declared30 Jun 2025
1.21.6Fabric21+declared17 Jun 2025
1.21.5Fabric21+declared25 Mar 2025
1.21.4Fabric21+declared3 Dec 2024
1.21.3Fabric21+declared23 Oct 2024
1.21.2Fabric21+declared22 Oct 2024
1.21.1Fabric21+declared8 Aug 2024
1.21Fabric21+declared13 Jun 2024

Download

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

Most recently published release

2.3+26.3beta25 Sept 2026

worldaccess-2.3+26.3.jar · 0.4 MB · for 26.3, 26.2, 26.1.2, 26.1.1, 26.1 · Fabric

Download this release
4e5ba1ab0f55…
Older versions11
  • 2.3+26.221 Jul 202626.2, 26.1.2, 26.1.1, 26.10.4 MB10 downloads9c0282411755…Get
  • 2.3+26.1.230 May 202626.1.2, 26.1.1, 26.10.4 MB28 downloads8594211ff741…Get
  • 2.2+1.21.122 Feb 20261.21.3, 1.21.2, 1.21.1, 1.210.4 MB28 downloadsd77a71958622…Get
  • 2.2+1.21.1114 Jan 20261.21.110.4 MB66 downloads6d494a5af655…Get
  • 2.2+1.21.102 Jan 20261.21.10, 1.21.9, 1.21.8, 1.21.7, 1.21.6 +2 more0.4 MB45 downloads209bb3d6b73b…Get
  • 2.1+1.21.1121 Dec 20251.21.110.4 MB51 downloadsce075aa13ddd…Get
  • 2.0+1.21.107 Dec 20251.21.10, 1.21.9, 1.21.8, 1.21.7, 1.21.6 +2 more0.4 MB40 downloads77640252f505…Get
  • 1.1+1.21.513 May 20251.21.5, 1.21.431 KB37 downloads90171c381c94…Get
  • 1.1+1.21.113 May 20251.21.3, 1.21.2, 1.21.1, 1.2131 KB35 downloads898d0b8aceb7…Get
  • 1.0+1.21.51 May 20251.21.5, 1.21.431 KB27 downloads91f3a3ea5e9b…Get
  • 1.030 Apr 20251.21.3, 1.21.2, 1.21.1, 1.2131 KB31 downloads95489a793608…Get

Dependencies

What Datapack Syncdeclares 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.

Frequently asked

Does Datapack Sync work on Minecraft 26.3?

Yes. 26.3 is the newest Minecraft version Datapack Sync 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 Datapack Sync support?

Everything the author has declared, from 1.21 up to 26.3. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Datapack Sync 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 platform or loader does Datapack Sync support?

Fabric. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for Datapack Sync?

Among the supported Minecraft releases above, the highest recorded requirement is Java 25 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

What does Datapack Sync need to run?

It declares Fabric API as required, so that has to be installed alongside it or it will not load. Each one is linked in the dependencies section above.

What licence is Datapack Sync under?

GPL-3.0-or-later, 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 Datapack Sync?

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 Datapack Sync safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

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!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.Enchantment DescriptionsAdds in-game descriptions for enchantments to tooltips.Jade 🔍Shows information about what you are looking at. (Hwyla/WAILA fork for Minecraft 1.16+)

Details from Modrinth, where the author last updated it on 25 Sept 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

Is this information wrong or missing something? .