Libs & APIs & Tools

A builder-based configuration library for Minecraft!

Adds dynamic lights to Minecraft as the most feature-complete and optimized dynamic lighting mod.

OpenAL-based library mod for playing background music.

An open source library for other mods!

Resourceful Lib

Config API with automatic GUIs, powerful validation options, server-client sync, and more!

A crossplatform (Forge/Fabric) solution to connected block textures for 1.19.4+

Adds the ability to claim chunks and make player parties, integrates with Xaero's Minimap and World Map

Library mod with new configurability and compatibility enhancements for worldgen

A data attachment API that is easy, modular, and extremely fast.

Fusion allows resource packs to use additional texture and model types such as connected textures!

An extendable and data-driven Accessory Mod for Minecraft

A crossplatform API for devs that makes transfer and storage of items, fluids and energy easier, as well as some other helpful things

🔮 Spell Power entity attributes with related status effects and enchantments

A brain library for Minecraft, making the brain system easier to use and manage

📚 API to inject structures into structure pools.

🏹 Create fully functional bows and crossbows, with ease

A Guidebook API and alternative to Patchouli

Maps with friends! A world map backend with multiplayer sharing, automatic structure/POI marking, and unified mod compatibility.

A Fabric library to help modders with shader usage

LDLib is a libarary mod for custom rendering, modular gui.

Library for blockstate property manipulation

A utility mod adding useful commands and player permission handling

A simple permissions API for Fabric.

A library to facilitate mod development by Kel Cuprum

A user interface library for Minecraft modding.

Press H to open the Minecraft Wiki page of the block/item/entity you're aiming at.

**Stacc is an API-only mod, on it's own, it will not do anything!!** This mod allows developers to create items with stack sizes much greater than 64.

Your good pal, fixing ability incompatibilities

Adds predicates for more interactive item models

Retexturable blocks powered by the Fabric Rendering API

Fabric library to help mods coordinate item movement cooldowns

Create & Manage Worlds / Dimensions.

Useful mixins, events, and utilities originating in Yttr.

Zine Library Mod

library mod mostly designed for world-gen

Unlocks hidden developer tools in Minecraft's code

Library mod that allows for creating arbitrary areas

An add-on for Item Descriptions that adds additional descriptions for over 160 mods.

Various area-related map-making tools

Minecraft Voice Recognition Library