Legacy Fabric-API Mod is a core library designed for modding older versions of Minecraft-specifically versions 1.6.4 through 1.12.2. It provides essential hooks and compatibility tools that allow mods to work smoothly on these legacy versions, much like how the standard Fabric API supports modern Minecraft.
Features:
- A Legacy API for older mods, as well as a groundwork for future Mods.
Legacy Fabric-API Mod Download Links
For All Versions from Minecraft 1.6.4 to Minecraft 1.12.2
Legacy Fabric version: Download from Server 1 – Download from Server 2
Quick facts
- Edition: Minecraft Java
- File type: .jar
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: In MC Java Mods, or directly above on this page.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Verified by MCModsHub
- Downloads as 178159.mcaddon
- Download size: 1.4 MB
- Download link checked 24 Jul 2026 — working
- Mirrored on our own servers — the download does not depend on the original host
These come from our own check of the pack file, not from the source page.