Server Essentials
jolethen

An essential mod for any server

Matterbridge Player Events
cj_clippy

Sends a message to the matterbridge when a player joins/parts

Temp Privs
ChimneySwift

Overwrites the default grant, grantme and revoke chatcommands to add revoke or grant expiration.

@-Chat
orwell

Adds an alternative Private Message (PM) system

Random Messages
1F616EMO

Register random announcements

Ptracker
Jo5629_

Track a friend or an enemy with this item.

rPlace Analysis GUI
1F616EMO

Formspec GUI for rPlace Analysis

Auth Redux Lite
sorcerykid

Robust and lightweight authentication handler for use on servers

Prejoin Messages
Gregon

Notifies players when a player starts connecting to the server

Death Swap
Jo5629_

Switch places with someone random.

Lua Button
IlzumiZeminori

Button that executes custom lua code on rightclick

verbana
fluxionary

verification and banning

Entities Protection
Impulse

Protects entities from attack in protected areas

DoAs
IlzumiZeminori

Execute commands on behalf of another player

Red Pockets
1F616EMO

Happy Chinese New Year! Give artificial red pockets to kids!

Proximity Chat
GreenXenith

Only hear chat from nearby players.

Guilds
RisingLeaf

Adds a very basic guild system.

Smart Renting
AiTechEye

Smart renting: Rent out your locked things and earn money!

Trophies
sorcerykid

Showcase player achievements with a personalized gold cup

filter++ lib
rstcxk

provides an API for filtering text

ServerHealth
PlamiumAI

Add chat & node placement monitoring to your server.

Auctions
Athozus

Adds ingame auctions

Customiserver
1faco

Adds colored chat and custom nametags

Vote Night
Holly Mae

Allows players to vote for it to be night

ping
GigaByte

show your ping

Global Market
AFCM

Market command

Bounty
csirolli

Place bounties on players

Offline Phantoms
Kimapr

Players leave "phantoms" when leaving; other players can take items from those

ServerDrop
TX_Miner

Provides an airdrop mod.

LocalChat
qPexLegendary

Adds local and global chat

Autograph Mod
Jo5629_

Autograph Mod

Protector Redux
sorcerykid

An efficient and flexible node-based protection scheme for multiplayer worlds

YL Scheduler
AliasAlreadyTaken

Execute tasks based on utc

Chat Games
Impulse

Get rewards for answering questions in the chat.

Modpol
ntnsndr

Framework that enables diverse governance processes

canonical name
fluxionary

api to get the proper capitalization of a name

Advanced Playtime
zanderdev

Keeps track of playtime for all players in your world. Notifies you how much playtime you have occasionally.

Chat Games API
Impulse

An API to build chatgames like those in the chatgames

Kick Vote
rubenwardy

Adds kick voting using the vote API

Factions Todo List
Pixelated

Adds a todo list for the Player Factions Redo