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Moff's AddonAPI-DynLoadMinecraft mod for 1.21.1

A library mod that provides an API for dynamically loading objects in addon mods based on the mods loaded by Forge.

client and servernewest supported release 1.21.1Library
Latest version
2.1.0
Minecraft
1.20.1 to 1.21.1
Java
Java 21+
Loaders
Forge, NeoForge
Licence
MIT
Downloads
191.9k
Updated
5 mo ago
Available on
Modrinth
Space NodeOur hosting

Host Moff's AddonAPI-DynLoad servers

One click and Moff's AddonAPI-DynLoad is installed with the right loader, on hardware built for it.

  • 1.21.1
  • Forge
  • NeoForge
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Minecraft versions

Every version Moff's AddonAPI-DynLoad declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
1.21.1Forge, NeoForge21+declared8 Aug 2024
1.20.1Forge, NeoForge17+declared12 Jun 2023

Download

From Moff's AddonAPI-DynLoad’s own host. Nothing is re-hosted here.

Most recently published release

2.1.0release21 Jun 2026

addonapi-mc1.21.1-2.1.0.jar · 18 KB · for 1.21.1 · NeoForge

Download this release
dda1798e833a…
Older versions4
  • 2.0.01 Mar 20261.20.115 KB5.3k downloadsda71b5c0a45e…Get
  • 2.0.0-SNAPSHOT10 Jan 20261.20.115 KB2.3k downloadsde87f03d6b56…Get
  • 1.2.030 Mar 20251.20.113 KB181.5k downloads898d1338155a…Get
  • 1.1.029 Mar 20251.20.113 KB125 downloads620b4304277c…Get

Frequently asked

Does Moff's AddonAPI-DynLoad work on Minecraft 1.21.1?

Yes. 1.21.1 is the newest Minecraft version Moff's AddonAPI-DynLoad 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 Moff's AddonAPI-DynLoad support?

Everything the author has declared, from 1.20.1 up to 1.21.1. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install Moff's AddonAPI-DynLoad on the client or the server?

Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.

Which platform or loader does Moff's AddonAPI-DynLoad support?

Forge, NeoForge. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.

Which Java version do I need for Moff's AddonAPI-DynLoad?

Among the supported Minecraft releases above, the highest recorded requirement is Java 21 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

What licence is Moff's AddonAPI-DynLoad under?

MIT, 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 Moff's AddonAPI-DynLoad?

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 Moff's AddonAPI-DynLoad safely?

Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

GeckoLibA 3D animation library for entities, blocks, items, armor, and more!BookshelfAn open source library for other mods!Cloth Config API (Fabric/Forge/NeoForge)Config Screen API for MinecraftJourneyMapReal-time map used for mapping in-game or your browser as you explore.Architectury APIAn intermediary api aimed to ease developing multiplatform mods.Enchantment DescriptionsAdds in-game descriptions for enchantments to tooltips.

Used by

1 project lists Moff's AddonAPI-DynLoad as a required dependency.

TiCEX - Tinkers Construct EXA Tinkers' Construct addon for rebuilding iconic modded gear into customizable tools, armor, and absurd cross-mod synergies.

Details from Modrinth, where the author last updated it on 21 Jun 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

Is this information wrong or missing something? .