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Matrix BridgeMinecraft mod for 1.21.8

Bridge Minecraft and Matrix chats together!

server onlynewest supported 1.21.8UtilityManagementSocial
Latest version
1.4_01
Minecraft
b1.7.3 to 1.21.8
Java
Java 21+
Loader
Fabric
Licence
GPL-3.0-only
Downloads
2.3k
Updated
9 mo ago
Available on
Modrinth
Space NodePartner

Host Matrix Bridge servers

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

  • 1.21.8
  • Fabric
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

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

Other mods
MinecraftThroughJavaEvidenceReleased
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
1.20.6Fabric21+declared29 Apr 2024
1.20.5Fabric21+declared23 Apr 2024
1.20.4Fabric17+declared7 Dec 2023
1.20.3Fabric17+declared4 Dec 2023
1.20.2Fabric17+declared20 Sept 2023
1.20.1Fabric17+declared12 Jun 2023
1.20Fabric17+declared2 Jun 2023
1.19.2Fabric17+declared5 Aug 2022
1.18.2Fabric17+declared28 Feb 2022
b1.7.3Fabric8+declared7 Jul 2011

Download

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

1.4_01release6 Nov 2025

matrix-bridge-7.3_04-1.4_01.jar · 37.5 MB · for b1.7.3

Download latest
729d05cb3fe4…
Older versions5
  • 1.46 Aug 20251.20.2, 1.20.3, 1.20.4, 1.20.5, 1.20.635.1 MB253 downloads8e9d18e08f20…Get
  • 1.312 Feb 20251.20.2, 1.20.3, 1.20.4, 1.20.5, 1.20.621.9 MB142 downloads64cd42fc8c38…Get
  • 1.221 Jul 20241.2110.5 MB162 downloadsb8b458c68859…Get
  • 1.120 Dec 20231.20.410.2 MB99 downloads8dd90ba08448…Get
  • 1.016 Sept 20231.19.210.2 MB417 downloadsb9836251cb8e…Get

Frequently asked

Does Matrix Bridge work on Minecraft 1.21.8?

Yes. 1.21.8 is the newest Minecraft version Matrix Bridge 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 Matrix Bridge support?

Everything the author has declared, from b1.7.3 up to 1.21.8. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Matrix Bridge on the client or the server?

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

Which loader does Matrix Bridge 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 Matrix Bridge?

Java 21 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 licence is Matrix Bridge under?

GPL-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 Matrix Bridge?

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 Matrix Bridge 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.

Entity CullingUsing async path-tracing to hide Block-/Entities that are not visibleFerriteCoreMemory usage optimizationsImmediatelyFastSpeed up immediate mode rendering in MinecraftYetAnotherConfigLib (YACL)A builder-based configuration library for Minecraft!Xaero's MinimapDisplays a map of 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.[ETF] Entity Texture FeaturesEmissive, Random & Custom texture support for entities in resourcepacks just like Optifine but for Fabric

Last checked 6 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? .