Minecraft Java 1.21 Mods
Browse 1,567 free mods for Minecraft Java 1.21 — popular picks include LiveMotdManager, Wallrun, PlayerPassport.
Updated daily
LiveMotdManager
LiveMotdManager is a multi-platform Minecraft plugin that keeps your server list message dynamic. It supports Spigot/Paper/Purpur/Folia servers from 1.16 through 1.21 and BungeeCord/Waterfall (1.16+) or Velocity proxies.
Wallrun
Adds smooth wall-running mechanics that let players run along walls and extend their movement for fast-paced parkour gameplay.

PlayerPassport
Passport GUI for players: birth date & age, city, role, gender & marriage integration, city lock system, view requests with accept/deny.
NameTools
NameTools is a player prefix management plugin designed for Minecraft Velocity servers. It supports dynamically setting player prefixes via commands with color codes (e.g., &b[VIP]) and seamlessly integrates with cross-server chat plugins like [ChatTools]
50% Opacity Totems
50% Opacity totems for pvp and survival worlds
GlobalChatTo
A modern globalchat plugin for Velocity servers
Into the Depths (ItD)
A tiny mod to make Ancient City exploration a bit more interesting, while keeping the vanilla gameplay loop and feel.
Yekkow's Simplicity
A modpack full of mods I can't live without and or really enjoy.
Miami Beach
A detailed Miami Beach-inspired Minecraft world featuring realistic streets, beachfront landscapes, and immersive urban architecture designed for roleplay, exploration, and multiplayer servers.
WebSenderReloaded
Send a command to your Minecraft or Hytale server via DrawWEB or similar web scripts.
IPLimiter- Velocity
velocity proxy ip limiter limit IP
BungeeCommand-Limiter
Prevent your server from crashing due to repeated command or message spam
Towns and Nations - Pl3xmap
Pl3xmap integration for Towns and Nations
Domain Router
🌐 Route players to different Minecraft servers based on their domain/IP. Now with fully customizable proxy kick messages, lightweight performance, and simple configuration for server networks.
Pretty Panorama - End City
This resource pack replaces the default panorama with an end city panorama!
Velocity 16x
A refined PvP texture pack built for competitive gameplay. Featuring low fire, durability display, reduced particles, and smooth animations for a cleaner, faster combat experience.
Uptowns Extra Inventory
This plugin adds extra inventory with 54 slots under command /inv. Has a config
DisBot
A fully customizable Java plugin that connects your Discord bot to your server.
PicoLimboBridge
PicoLimboBridge is a management plugin for PicoLimbo
YetAnotherWhitelistPlugin (YAWL)
Most simple whitelist plugin for Velocity server.
AvoFilter
Avocloud's Chat filter system using an external server for doing validation
HolaAntiSpam
HolaAntiSpam is a velocity plugin to manage chat spam and command spam
One For All Snitch
This lightweight utility automatically detects all active client mods and transmits the complete list directly to your server. It provides server administrators with full visibility into player configurations to easily monitor compatibility
NetworkSecurity
Security for your Network.

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.
Admin Password
Set a password for OP players to protect your server against hackers.

FPP TAB Bridge
FPP TAB Bridge syncs Fake Player Plugin (FPP) bot data from MySQL into your Velocity/TAB network, giving you shared bot counts, linked tablist, synced skins, and custom placeholders across servers.
Momijia GUI
this pack changes the appearance of the GUI to the theme of the Japanese project of the city of Momidziya in the country of Malafidesia on the Russian SMP server
TownyPacifist - Addon
Prevents combat involving peaceful Towny towns — bidirectional protection with arena, SiegeWar & TownyCaptureSites support.
WebConsoleServer
Simple web console with websocket, read only
HidedCommands
HideCommands gives you centralized command visibility control for Velocity + Paper networks. It is built for fast admin workflows, live updates, and a clean permission management experience.
CityClaim
The new claim minecraft plugin free ! Create your town/city, claim, custom gui, bank and more !
Project: Maintenance Universal
Professional Maintenance Modes System for all Loaders and Servers
Nexus Queue
Nexus Queue is purpose-built for networks that consistently reach their player capacity. Nexus Queue creates a fair, managed waiting system that respects both your players' time and your server's performance.
NuviraMC.net | German Minecraft-Network
NuviraMC.net Official Modpack – Enhanced Citybuild Experience
NAT-MOTD
Make simple and better MOTD on Minecraft servers.