Mods for 1.21.4
866 mods match your filters.
Share advancements between teams or the whole server, online or offline, with more configurability! Server-side!
QUIPT (Quick's Univeral Integrated Plugin Toolkit) is an ambitious project that aims to provide a handful of tools to both server owners and developers.
Unofficial Pehkui‑compatible library, allows you to change the entity size, internal mixins fully rebuilt and flattened for modern Fabric releases.
Major Fabric API features ported to Forge and NeoForge
Allows easily hosting an HTTP server on Minecraft. Works on Fabric, NeoForge and PaperMC.
Show the song currently playing in your Spotify desktop app as a sleek, movable in-game HUD — with real album art. No account or login needed.
Client-side mod that exports Minecraft saves to glTF.
Allows mods to register commands using the Cloud Command Framework
Library for creating serverside content using Animated-Java for custom models and animations.
Cross-version modding API
SuperbWarfare library for easy vehicle coloring.
Simple Permissions Mod For Fabric.
A library mod created to improve the QOL of developing fabric mods.
A Fabric mod that vastly improves codec error messages.
A simple mod that helps with manual totem placement by automatically moving your cursor to a totem when you open your inventory.
A powerful and flexible timer mod for Minecraft. Create custom timers with on-screen display and command execution — ideal for minigames, events and automated server tasks.
An extension mod for Text Placeholder API by Patbox for adding additional color tags. This API makes it easy to use Text Placeholder API in your mods. It also adds a command to add more and manage the configuration. This API is used by AfkPlus.
Mod Checker Reworked is a mod that ensures the presence of certain mods in your modpack.
A cross-version code library for mods made by RinChan.
Personal API for Katto's mods!
In-game music player with plugin-based multiple music sources and server-synced playback. 游戏内音乐播放器，支持安装多个插件音源，支持服务器同步点歌。
Jsonized Entity and Block-Entity model support
Effortless mod settings with auto-generated config screens
The mod allows you to add the calculation of items in storage on ships to the Sable physics calculations.