MultiLoaderAPI

A shared runtime API for packaging Minecraft mods into one JAR with explicit Fabric, Forge, and NeoForge implementations.

MultiLoaderAPI

MultiLoaderAPI is a shared runtime library for Minecraft mods that package explicit Fabric, Forge, and NeoForge implementations in one outer JAR. Install it only when a mod lists MultiLoaderAPI as a dependency. It does not convert arbitrary mods between loaders.

Installation

  1. Install the loader and Minecraft version required by your mod.
  2. Put MultiLoaderAPI and the consuming mod in the mods folder.
  3. Install any other dependencies listed by the consuming mod.

For developers

Declare each native runtime and its supported Minecraft versions explicitly. MultiLoaderAPI selects the matching runtime, extracts it to an isolated cache, and provides runtime class-loader attachment APIs. Client and dedicated-server entrypoints can be declared separately.

日本語

MultiLoaderAPIは、Fabric・Forge・NeoForge向けに用意した実装を1つの外側JARにまとめるMod向けの共通ランタイムAPIです。依存関係として指定しているModと一緒にmodsフォルダへ導入してください。各Modの対応Minecraftバージョンとローダーに従ってください。任意のModを別ローダー用へ自動変換する機能はありません。

Documentation: https://docs.pjmichi.jp/

MultiLoaderAPI Team

profile avatar
  • 1
    Followers
  • 11
    Projects
  • 2.3K
    Downloads

More from ProjectMichiView all

  • SimpleAutoEat project image

    SimpleAutoEat

    Automatically eats available food below a configurable hunger threshold, with target hunger settings, optional offhand use, and an in-game enable/disable control.

    • 38
    • October 11, 2026
  • Trajectorys project image

    Trajectorys

    Display the trajectory of the launch section.

    • 579
    • September 24, 2026
  • Third Person (F5) project image

    Third Person (F5)

    An extremely lightweight and simple third-person view mod

    • 367
    • September 24, 2026
  • Simple GUI API project image

    Simple GUI API

    A client-side GUI library for ProjectMichi mods, providing settings tabs, controls, callbacks, translations, responsive layouts, themes, profiles, and key bindings.

    • 360
    • September 24, 2026
  • SimpleAutoEat project image

    SimpleAutoEat

    Automatically eats available food below a configurable hunger threshold, with target hunger settings, optional offhand use, and an in-game enable/disable control.

    • 38
    • October 11, 2026
  • Trajectorys project image

    Trajectorys

    Display the trajectory of the launch section.

    • 579
    • September 24, 2026
  • Third Person (F5) project image

    Third Person (F5)

    An extremely lightweight and simple third-person view mod

    • 367
    • September 24, 2026
  • Simple GUI API project image

    Simple GUI API

    A client-side GUI library for ProjectMichi mods, providing settings tabs, controls, callbacks, translations, responsive layouts, themes, profiles, and key bindings.

    • 360
    • September 24, 2026