Minecraft Java 1.20 Mods
Browse 368 free mods for Minecraft Java 1.20 — popular picks include Custom Item API, RPG Damage Overhaul(RPGDO), Hunger Attribute.
Updated daily
Custom Item API
An API to make your own custom blocks and custom items.
RPG Damage Overhaul(RPGDO)
RPGDO is a complete overhaul to minecraft's damage system, adding damage types with unique passives for each attack and resistances for each mob.
Hunger Attribute
Adds a customizable hunger rate attribute to fine-tune food exhaustion mechanics.
TerraFirmaMisc
TerraFirmaMisc is an Addon to TerraFirmaCraft to add Items for use by Modpack Developers & Modders.
Class Gem: Core
This is a core for a series of mods with RPG mechanics, on its own it does nothing.

Soul RPG Stats
A simple rpg style leveling system and stats mod for minecraft Still in its early days sorry for the bad explanation
creative-central
The creative-central API, unify your server's resource-pack, allow other plugins to programmatically add their resources and allow administrators to use multiple plugins that use resource-packs without generating conflicts.
VaultEconomy
VaultEconomy (Alpha) An alpha economy plugin for Java 21 supporting Spigot, Bukkit, Paper, and Folia. Adds support for custom currencies with Vault integration.
anti's Better Combat Overhauls
ABCO is a mod designed to add many features to Better Combat necessary to make it a truly engaging combat experience.
ColorableLib
SuperbWarfare library for easy vehicle coloring.
Minecraft New Generations
Minecraft New Generations, or MNG for short, is a Vanilla+ Adventure and RPG mod pack for Minecraft 1.20.1 Forge. Its objective is to give you the feeling of old Minecraft Golden Age in this New Generations
Big Globe - Just Enough Guns Compatibility
this mod adds compatibility between Big Globe generation and Just Enough Guns
library.jar
The Library is a psychological horror mod for Forge 1.20.1 that slowly changes the world around you the longer you play. Something is watching, and once it starts writing your story, it doesn’t let go.
Cataclysmic Tree
Catacylsmic Tree is modified on original Arcwise - Puffish Skill Tree mod and is made for the Catacylsmic Modpack by request of Akio.

quirl
A multi-loader multi-version library mod.
Starlight-Plugin
A plugin containing everything you need :D
AspectsLib
Library mod that adds data-driven Aspects from Thaumcraft, allowing to attach Aspects to entities and create unique interactions between them.
VillagerGUIApi
A Spigot library which exposes a consistent and simple API for manipulating Villager Trading inventories!
Character Sheet
An open source Roleplay-like charcacters implementations with an integrated clothing system, skin modifier, character switcher and stats system.
divine workshop
adding 25+ powerful enchantments across 5 tiers. Fully configurable, with in-game config terminal.
CrashPanel | CrashCore
The ultimate No-Code engine. Elevate your server with hot-reload, node-based event scripting, plus full model and particle editors in one intuitive interface.
No More Origins
This datapack removes origins from the origins mod. Hiding the selection menu for origins when you join the game. This is useful for some other datapacks ive made.
ConsumableChemicals
A library mod provides functionality for chemicals to be tracked in the player.
Gundustry Core
Gundustry Core mod handles custom progression mechanics, metallurgy, and economy balancing of Gundunstury modpack.
Chest Village
This time I present you "Chest Village" Data pack. this datapack just add a new type of village in the minecraft. new village type like village plans it's village chest. this chest village is different type of village. version from 1.16 to latest

HealthNFoodTweaker
A configurable Fabric mod that makes health regeneration slower and cheaper and optionally introduces passive hunger.
UE Addons Part 4
The extension of UE Addons 2, The forth core mod of the modpack "Create:Infinity Mechanism"
Moviemaker
Moviemaker - everything for creativity! Build with new blocks, record video inside game, transforms into anything, create multi-functional NPCs, models and much more!
ChemLib Custom Compounds
A small addon for ChemLib that allows adding elements and compounds using JSON configs.
Salvage & Repair
Recover, repair, and profit! Salvage & Repair is an addon for Management Wanted.
Scriptirc
AI write plugins for Bukkit/Spigot/Paper servers. Just put .java file in the folders to load.
Villager translator
Mod, that adds a villager translator!
Voile
An addon for Apoli to provide more functionality
OC2R: Addon Core
This is a "Library" for all my addons to OC2R
URLium
Transmit redstone and block state data over HTTP(S) to a webserver with this Polymer Library server-side mod. Get data from the Post Wand on any block, or Config Wand to turn Containers, Lecterns, Detectors, Signs, and more - into HTTP-reporting blocks!
noenchantlimits
Removes vanilla enchantment compatibility restrictions, allowing normally incompatible enchantments to be combined using an anvil.