How do I install Reforgifed Fabric API?

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. Opens on CurseForge — not every file is mirrored on our own servers.

What Minecraft version does Reforgifed Fabric API work with?

The listing gives Minecraft 1.21.1, 1.20.1. This is the version stated by the author or source site, not something we verified ourselves.

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Reforgifed Fabric API

Java mod listed for Minecraft 1.20–1.21. Downloads from the MC Java Mods app on Android.

by furtabs · on CurseForge

Which build do you need?

This mod ships a separate file for every mod loader and every version of the game. Pick both, then download — the wrong build installs fine and then does nothing in the game.

Mod loader

Mod loader Forge2 builds
Mod loader NeoForge1 build

Minecraft version

Minecraft 1.21.1Newest
Minecraft 1.20.1

Minecraft 1.20.1Newest

⬇ Download for 1.21.1 · Forge ⬇ Download for 1.20.1 · Forge ⬇ Download for 1.20.1 · NeoForge

I don't know my version or loader

Open the Minecraft launcher and look at the profile you play on — it names both, like fabric-loader-1.21.4. The version also shows in the bottom-right corner of the game's main menu.

No loader in the profile name? Then it's plain Minecraft, and these mods won't run — you need Fabric or NeoForge installed first.

Open in MC Java Mods Get it on Google Play →

A fork of the 1.20.1 branch of Forgified Fabric API to fix a gamebreaking bug with IInventories linking between Forge and Fabric mods. You can learn more about the bug that is fixed here https://github.com/Sinytra/ForgifiedFabricAPI/pull/159.

📖 About

Essential hooks for modding with Fabric, now available on NeoForge!

Fabric API is the library for essential hooks and interoperability mechanisms for mods. Examples include:

Exposing functionality that is useful but difficult to access for many mods such as particles, biomes and dimensions
Adding events, hooks and APIs to improve interopability between mods.
Essential features such as registry synchronization and adding information to crash reports.
An advanced rendering API designed for compatibility with optimization mods and graphics overhaul mods.

📘 The official documentation is available at sinytra.org.

The Forgified Fabric API (FFAPI) is a direct port of Fabric API for the NeoForge modloader, regularly kept up to date with the upstream repository. It is designed to make cross platform mod development easier by allowing developers to use Fabric API as a common library to interact with the game's code on both platforms. However, it is not an abstraction layer, and loader-specific code still needs to be handled separately for each platform.

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Get help and technical support from our team and community members
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Engage in the project's development and collaborate with our team
... and just hang out with the rest of our community.

Quick facts

Edition: Minecraft Java
File type: .jar
Minecraft versions listed: 1.21.1, 1.20.1
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: Opens on CurseForge — not every file is mirrored on our own servers.

Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.

File checked by MCModsHub

Ships as fabric-api-0.92.2+1.11.12-1+1.20.1.jar — drop this file into the mods folder
Download size: 10.4 MB
Download link checked 28 Sept 2026 — working

These come from our own check of the pack file, not from the source page.

Explore more

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