Tech Mods for Minecraft Java
Browse 609 free Tech mods for Minecraft Java — popular picks include Project: Maintenance Universal, Yang's Electricity, AdvancedReports.
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Project: Maintenance Universal
Professional Maintenance Modes System for all Loaders and Servers
Yang's Electricity
A brand new electricity mod which based on mining and creativity!Try now!

AdvancedReports
Reports made simple. AdvancedReports adds a clean native Paper dialog system for player reports, giving staff a fast way to review issues and take action.
Synkai IP Limiter
Limits how many accounts can be linked to a IP, supports Webhooks, and Velocity side commands.
Electricitymeters
This mod adds electricitymeters, which can be used to count and pay energie. There are also Emerald pieces, piece pieces, ...
Dimension Bridge
DimensionBridge securely transfers players via Velocity commands from one registered backend server to an other one. It is server-side only, supports protocol-restricted destinations, and requires no client mod nore rights for /server command.
Skyline expansion
A tech-driven adventure modpack featuring towns to explore, cars to drive, new ores and armor to progress with, and full controller support.
AutoStartStop
A Velocity plugin for rule-based server automation. Define triggers, conditions, and actions for seamless management.
VelocityShield
Protect your Velocity proxy server from VPN users with advanced detection and caching
TerraFabric
This modpack combines electricity, mechanical contraptions and amazing world generation.
AccountLocker
AccountLocker is a Velocity And Bungee plugin to lock usernames to specific IPs, preventing account hijacking and unauthorized access.
Aduxx Lobby
🛡️ Aduxx Lobby – Velocity Plugin Aduxx Lobby is a lightweight and fast 🌪️ Velocity plugin that lets players quickly return to the lobby server with a simple /lobby command. Designed for modern Velocity networks, it's easy to configure and user-friendly!
NoMoreBots
Advanced bot verification plugin for Velocity
MyHomesX
MyHomesX is an advanced and highly configurable homes plugin for Spigot / Paper servers, designed to provide a smooth, secure, and professional experience for players, staff, and Minecraft networks.
Corex
Modern, Paper-exclusive compiled scripting engine
DockBridge
Docker-backed Velocity server auto-registration plugin.
Endersword
Design: The blade features a striking obsidian-dark finish with a pulsing, translucent violet edge that leaves faint trails of energy when swung. The hilt is wrapped in leather from reclaimed End City banners, and the cross-guard is constructed from polish

The Roaring 20's Oasis
Mature steam, first gasoline, the cusp of electricity - a curated Create 6 survival era-pack: rail empires, oil fields, physics airships, industrialized enchanting, and ruins worth an expedition.
RessourcePackManager
Resourcepack managing extension for paper servers
UltimateBounce
Make bounce blocks and other blocks jump high based on the velocity you input for minigames ....
GamePanel for TeamPanel
Seamlessly connect your Minecraft proxy server (BungeeCord or Velocity) with TeamPanel. This plugin enables deep integration to track server statistics in real-time, synchronize player activity, and execute remote control commands.
ClearScreen
This is a simple plugin to clear the terminal screen for terminals that don't have a GUI for it. This is useful as you can't run clear or cls while a Minecraft server is running, as it will be inferred as a Minecraft command.
MegaWinterEngineer
this Modpack put ye into a world of winter you work your way to make citys and tech and more to live and make more stuff to take down the evil lord
RxNoBots
The best plugin for eliminating bots in Velocity using LimboAPI
Novembrium 25
A vast almost realistic world made for city-building and connecting places together with roads and trainlines.
vLink
Link Minecraft accounts with Discord and sync Discord roles from LuckPerms groups. Supports Paper and Velocity.
super bucket 超级安山桶
This mod enhances the functionality of the Andesite Barrel from the Create Fluid Stuffs add-on for Create, allowing it to pick up fluid source blocks directly from the world like the original iron bucket and increases its capacity to 4000mB.

SevoQueue
A Simple Queue Plugin Supports Bungee, Velocity
BrandHider
Hides and customizes server brand
JsPig
JsPig provides complete access to the Bukkit API via GraalVM, allowing developers to efficiently create and manage Minecraft plugins using JavaScript's flexibility and simplicity.
VelocityQueue
Advanced Velocity queue plugin for Minecraft servers, featuring NORMAL and PULL_ONLY modes — built for events, streams, tournaments, and any controlled access scenario.
CoreHub
CoreHub is a Velocity plugin that lets players teleport to a designated hub server using /hub or /lobby, with permissions controlling usage (corehub.use) and config reloads (corehub.reload).
SentryLogger
SentryLogger is a plugin that integrates Sentry error tracking with your Paper or Velocity server.
Physics Activator
An endgame gravity tool to collapse connected structures into physics-based falling entities with explosions, velocity, and custom mixin optimizations.
ServerJoinPerms
A simple velocity plugin to require permissions for joining servers.
PteroControl
Control your pterodactyl servers from ingame.