Fabric Mods for Minecraft 1.21
Browse 26 free Fabric mods for Minecraft 1.21 — popular picks include Cardinal Components API, Carbon Config, Radical Cobblemon Trainers API.
Updated daily
Cardinal Components API
API for data-driven content
Carbon Config
IC2Classics Config Library
Radical Cobblemon Trainers API
Trainer management and battle API for Cobblemon.
Underlay
Place any block (such as carpets) inside anything!
CarrasconLib
A library for ECarrascon Mods
Track API
A compatibility layer for train mods
[FVTM] Fex's Vehicle and Transportation Mod
A vast addon-based mod allowing you to create Vehicles, Containers, Items, Blocks, Food/Drinks, Clothes and more!
Tensura Compat: FTB
A compatibility brigde between Tensura: Reincarnated and FTB mods (including FTB Library, FTB Chunks, FTB Teams and FTB Quests).
Carpet mace fix
This mod fixes bug #2108 in the carpet mod.
Carpets Core
Simple lib for creating multifaced carpets
Carpet crit fix
This mod fixes the problem where fake players don't perform critical hits

Auto TNT Cart
One‑click instant TNT minecart trick: press C to place rail, spawn TNT minecart, and shoot a flame arrow. Requires Fabric API.
[Cobblemon] TrainerAttributesLib
Integrates Minecraft's attributes with Cobblemon.
Quirky Vehicles Framework
Mod framework providing tools for easier implementation of multipart and multiplayer-movable vehicles
Vulgar's PvpBot
Pvpbot is an mod that uses carpet as a dependency it adds players that can be summoned through commands, these players have advanced combat ai and can be used to practice PvP (Player Versus Player)
Carpet Permissions
Adds fine-tunable permissions for carpet (replaces op level check)
Carpetlogging
Allows almost every non solid block to be covered with carpets in a dynamic way !
Lanitium
A Carpet extension with useful and advanced features

CardBoard SharkMI Fork
Run Bukkit/Spigot/Paper plugins on Fabric servers - SharkMI fork with enhanced mixin compatibility
Titlecard
Heavily configurable mod to customize the minecraft window title!
CarLib
A modular Minecraft library built for vehicles, gameplay systems, and scalable custom development.
CarrasconLib Mod (1.21.1, 1.20.1) – The Key to Running New Mods
CarrasconLib Mod provides a shared set of tools that other mods need to work correctly. It is a library mod that organizes common code, helping other additions run smoothly. You will need to install this mod for other specific mods to function in the game. Features: Acts as a shared library, providing common tools for […]
Radical Cobblemon Trainers API Mod (1.21.1) – Trainer Management System
Radical Cobblemon Trainers API Mod serves as the foundational framework for the Radical Cobblemon Trainers mod and replaces the now-discontinued CobblemonTrainers dependency for Minecraft 1.21 and above. This mod is created to support several features, including trainer management, custom battle mechanics, and advanced AI behavior. Features: Trainer management system with entity association (trainer registry). Support […]
Terrific Tickets Mod (1.21.1, 1.21) – Tokens And Tickets For ModFest
Terrific Tickets Mod was made during the Minecraft ModFest: Carnival event. This mod was used for participants to add tokens and tickets into their game. Certain mods that were created as submissions for the event require this mod as a dependency. The mod adds tokens and tickets, and a passcard for compactly storing both. Tokens […]
Modpack of Redstone
That's a useful thing;It includes essential helpers like Carpet and Tweakeroo, along with various optimization mods and resource packs.
[BETA] Cardboard - Spigot for Fabric
The Bukkit/Spigot/Paper plugin API for Fabric