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ViaFabric project artwork

CurseForge · Minecraft mod

ViaFabric

Allow connecting to servers with different versions

Choose a version Pick your version below, then grab the matching file.

Quick answer

Which ViaFabric release should I use?

Updated 13 days ago
beta file [1.14-1.21] ViaFabric 0.4.21+181-1.14-1.21
Game version 1.17.1, 1.16.5, 1.19.4
Loader Fabric

ViaFabric [1.14-1.21] ViaFabric 0.4.21+181-1.14-1.21 targets 1.17.1, 1.16.5, 1.19.4 with Fabric. The project page does not say whether this file belongs on the client, dedicated server, or both. All 1 required mods have matching files.

Where it goes

Is ViaFabric required on the client, server, or both?

The project page does not say whether this file belongs on the client, dedicated server, or both.

Client Source doesn’t say
Dedicated server Source doesn’t say
Loader for this release Fabric
Required install it here Optional supported, not mandatory Not supported do not install here Source doesn’t say do not assume

The source does not explicitly classify this release as client-only or server-only.

Understand client and server requirements Read the Minecraft installation guide

What else does ViaFabric [1.14-1.21] ViaFabric 0.4.21+181-1.14-1.21 need?

[1.14-1.21] ViaFabric 0.4.21+181-1.14-1.21. Change the file and its required mods may change too.

All 1 required mods have matching files

Install Fabric API first. We found matching files for this game-version and loader setup.

Fabric API Needed by ViaFabric [1.14-1.21] ViaFabric 0.4.21+181-1.14-1.21
required
Matching file found Matched file: [1.21.11] Fabric API 0.141.6+1.21.11

We only count dependency files that match this setup. A file for another loader does not fill the gap.

Before you install it

Add ViaFabric without breaking your instance.

Built for ViaFabric [1.14-1.21] ViaFabric 0.4.21+181-1.14-1.21. Pick another file and the loader, install side or required mods may change.

  1. 01

    Stick to this file

    Use [1.14-1.21] ViaFabric 0.4.21+181-1.14-1.21. It targets 1.17.1, 1.16.5, 1.19.4 with Fabric; another release may have different loader, side or dependency requirements.

  2. 02

    Bring the mods it needs

    Install Fabric API first. We found matching files for this game-version and loader setup.

  3. 03

    Put it on the correct side

    The project page does not say whether this file belongs on the client, dedicated server, or both.

  4. 04

    Pick the file you checked

    Use the “Get this file” button beside [1.14-1.21] ViaFabric 0.4.21+181-1.14-1.21. It opens that exact file at the source.

About this project

What does ViaFabric add?

This mod implements ViaVersion on Fabric servers and clients, allowing you to connect to different Minecraft versions.

It can be installed on Legacy Fabric 1.8.9, and Fabric 1.14.4-1.20.1.

If you are using the latest Minecraft version and care about the gameplay being more enjoyable/functional, you may want to check ViaFabricPlus out.

Requires Fabric API for Minecraft 1.14+.

Requires Legacy Fabric API for Minecraft 1.8.9

For more information, go to GitHub repository.

Addons (allows older clients on newer servers):

What's is the difference between ViaFabric and ViaFabricPlus?

Differences with ViaFabricPlus

ViaFabric ViaFabricPlus
Can be installed on Multiple client/server versions with fabric Latest client-side version with fabric
Objectives Simply implement ViaVersion Implements ViaVersion with client-side fixes to version changes
How does it work? Modifying packets at network code Modifying client code more deeply
Triggering anti-cheats Very likely Mostly not

Forge version: https://www.curseforge.com/minecraft/mc-mods/viaforge

Discord: https://discord.gg/viaversion

Project description from CurseForge.

Pick your setup

ViaFabric by Minecraft version and loader

Choose the version and loader you play, then open the matching release.

15 available setups

Showing the newest 12 of 15 game versions. Older files are in the list below.

Check the dependencies, then try the file in a copied instance before changing a world you care about.

Recent files

ViaFabric versions and loaders

50 of 50 releases match

Looking for an older file? The official CurseForge project page is in Resources.

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