Mods for Minecraft Java
Browse 4,206 free mods for Minecraft Java — popular picks include Scoreboard Sync, Starshadow Config, MythicAuctionHouse | Advanced Auction System | Bidding + Partial Buy + Storage.
Step by step: How to install Minecraft Java mods & modpacks
Updated daily
Scoreboard Sync
A plugin that syncs objectives, scores, and teams to a MySQL/MariaDB database so all backend servers in a Velocity or BungeeCord network can share the same scoreboard state. Useful for data packs and cross-server minigames that use vanilla scoreboards.
Starshadow Config
Starshadow configuration building mod
MythicAuctionHouse | Advanced Auction System | Bidding + Partial Buy + Storage
A premium-level Auction House built for serious servers
LifeStealExtras
A powerful all-in-one plugin for LifeSteal servers: kill streak rewards, a full economy, heart shop, auction house, and money transfer commands.
L-Auction
multi-currency, Folia-ready asynchronous auction house and orders auction plugin.
The easy way out
a quick way to respawn back to your base using a gun!
VertexCore
Lightweight core plugin for Paper servers providing config, database and command infrastructure for plugin developers.
PluvEconomy
A powerful, server-side only NeoForge economy mod featuring an advanced anarchy auction house, dynamic 10-minute rotating shops, customizable ranks, milestones, and daily challenges.
EssentialsX Addon MySQL
Connect EssentialsX to MySQL or MariaDB, storing player data in an external database for websites, statistics, dashboards, server networks, and centralized data management.
BuildFlow
A client-side Fabric mod that makes Minecraft building faster with smart block refill, material palettes, quick restock, and a customizable HUD.

LUKAS' CHUNK OBSERVER
A lightweight, server-side Fabric mod that logs how long each player spends in every chunk to an SQLite database - the raw data for activity heatmaps.
Maan Auth
A modern, secure authentication plugin for Paper & Spigot 1.21.11 with premium auto-login, CAPTCHA, session management, smart alt detection, and multi-database support.
AwesomeTaxes
AwesomeTaxes is a survival-friendly taxes and rent plugin for Paper 1.21.4–1.21.8. Admins define house regions, set a tax item/amount, start waves, and players pay with the required items in hand to receive a receipt. Defaulters are tracked automatically.
Builder's Wand Lite
Smart building automation for modern Minecraft servers

Hearth & Hoard
Bring a World of Warcraft-inspired economy to Minecraft! Features an Auction House, Mailboxes, Bank Vaults, custom Vendors, and smart Guards.
AutoRTSManoeuvre
A client-side Minecraft mod that adds an RTS-style top-down camera, command-based control, contextual interactions, and smarter building workflows for a more strategic way to play.
bedrock extension
this mod lets you go to new dimension called "bedrockland" that has new buildings. you can find bedrock fragments and make them bedrock ingots.with these bedrock ingots you can make bedrock eqquipments

CabinsPlugin
With this plugin, you can create your own cabins and change their size. This plugin is designed as a building mini‑game.
Added Extras
This mod adds many blocks that ive wanted in minecraft and other blocks that have good building capabilities
HereEngy
A paper plugin to create and place blueprints from existing buildings
ItemVault
ItemVault is a virtual storage plugin for Minecraft that allows players to store their items in a database and retrieve them when needed.
Ya's Auction House
Yas’s Auction is a modern, lightweight Auction House plugin inspired by the Donut SMP style. Players can easily buy, sell, search, and manage items through a clean and customizable GUI.
DP-Auction
DP-Auction is a complete auction house plugin that allows players to sell items through bidding or instant buy listings.
VillageGrowth
Villagers expand remembered villages with gradual homes, paths, scaffolding, warehouses, and resource logistics.
SxCore
The Ultimate Premium PaperMC 1.21+ Core Plugin. Features Folia support, HikariCP async databases, Clickable TPA, 6-Row Auction House, Teams, Safe RTP, Personal Homes, Lag Cleaner, FastCrystal PvP, and expanded Ender Chests with clean MiniMessage gradients.
Collide
A destruction module that allows you to break into houses.
Moress
This mod adds new blocks and item for building, role play and survival.
DG Auction
A powerful GUI-based Auction House plugin that allows players to buy, sell, and trade items safely with a modern economy system.
VillageMemory
Villagers remember their village layout and rebuild damaged structures while survivors remain.
Bridge Tiertagger
Puts player's bridging tiers (official and unofficial) next to their usernames using an online database
Post office - 1.16.5 to 1.20
Mail system in Minecraft - RP Base
Chicken Jockey Arena
Spawns a Chicken Jockey in Each Mansion Arena
Esprits Mod
I'm making this mod, which originally started as a datapack, to add what I personally think should be in the base game.
Slabs N Stairs+
This Mod Will add many new varients for blocks mostly stairs and slabs for building
creeprchain
blockchain for minecraft servers for installation and building, visit github
Kotatsu's Basic Blocks
This mod adds a lot of coloured blocks for building!