Tech Mods for Minecraft Java
Browse 623 free Tech mods for Minecraft Java — popular picks include ProxyCore, BetterEnchantedVelocity, SlashServerCmdBlock.
Updated daily
ProxyCore
Plugin that serves as a proxy with very useful functions
BetterEnchantedVelocity
Powerful Velocity Proxy Plugin designed to enhance server management and player experience
SlashServerCmdBlock
This project functions by adding the Slash server to the velocity command and installing the specified add-on on the backend server.
VelocityWakeUp
Automatically starts your backend servers when a player tries to connect
Ocassional Blocktown
A Create-heavy industrial progression pack with Aeronautics, rail logistics, food automation, and late-game Mekanism.
Mkn Server Management On Discord
A Velocity plugin that allows you to manage Minecraft servers via Discord
SoulFireBypass
🧙 Allow SoulFire to bypass online mode auth on your server.
VelocityPunish
A professional, network-wide punishment management plugin for Velocity proxy servers.
NamVelocityBlockVersion
A lightweight Velocity proxy plugin to block specific Minecraft versions per backend server. Supports custom commands and ajQueue integration.
Mkn Lobby Command
A mod that fixes the respawn location of the lobby server and allows you to connect to a specified server in Velocity by right-clicking on a specific block
AE2 Storage Warnings
Warns you when ME cell capacity is critically low.
ReportToxicity
A moderation and reporting plugin for Minecraft servers that sends reports to the ReportToxicity platform and can also alert server owners or admins through Discord when configured.
QL-Hub
A modern, lightweight, and smart /hub command for BungeeCord and Velocity with background ping-checking and load-balancing.
JVMFlags
Manage JVMFlags through the PlayerCONSOLE developer console
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.
RS Storage Wanings
Warns you when Refined Storage disk capacity is critically low.
AutoProxyUpdater
Automatically updates your Velocity Proxy to the latest build for your version
ViaRestrictor Velocity
Restricts access by client version.
City Boy meme mod
City Boy is a goofy Minecraft meme mod that adds peak city energy into your world—funny items, dumb moments, and pure chaos vibes. It doesn’t try to be serious, it’s just here to make your game feel loud, silly, and absolutely unhinged in a good way. 💀🏙️

SomeNotify
SomeNotify is a Velocity plugin for sending message to all players connected through the proxy.
Advanced Research
A tech-based research and duplication mod, inspired by Terraria's Journey Mode but balanced with electricity and progression.

TownyPersistentToggle
A Minecraft plugin that ensures Towny toggle settings persist across player logins and server restarts.
uxmEssentials Velocity
The Velocity add-on for uxmEssentials, a proxy-side broker that relays the cross-server sync bus (homes, warps, economy, vaults and more) across your network. Requires the uxmEssentials plugin.
OPGate
This is a add for ajqueue, it only lets people join if a "Queue" Operator is online.
StreamAnnouncer Velocity LITE
A plugin to announce when a streamer goes live on multiple streaming platforms - Lite version
WebCMD
An official PlayerCONSOLE expansion
BubbleLog
Modern, Hosting-Friendly System Monitoring for Velocity

Energy Canyon
Have fun in this energy themed mod all about, ELECTRICITY!
Queue Plugin
An Queue Plugin for Velocity, easy to set up!
Velocity WebServer
Web Server on your Velocity server
Shiftly
Shiftly is a simple Velocity plugin that allowes admins to move players to different servers.
City Region
Plugin for adding a city region, adding city participants, and the ability to notify about entering and leaving the city.
SafeReturn
Automatically redirects players to the lobby when a backend server shuts down or crashes.
ControllerPlus
Controller+ is a lightweight Applied Energistics 2 addon that introduces a brand new, high-capacity ME Controller for players who want cleaner, more compact ME networks.
Supply Reminder
Remind you about your supply, for server Better Towny (read only, does not automate it)
EN-Security-Free
A just plugin with security features.