Trading
ROllerozxa

Trade items with other players.

NucleoTest
DarkXWolf17

Battle Royale-like game. Provides an API and a reference implementation. Highly radioactive. Work in progress.

Blood Bane Sword
Blocky Player

OP sword for moderators. In memory of an old teacher, who had a mod similar to this on a private server.

Towny
livphi

Town based protection system

3D Armor Mobile
LandarVargan

Adds a command to bring up a formspec that allows mobile users to put on armor

Mod list
SkyBuilder1717

Adds new UI for /mods command

NodeCore Chess
Warr1024

Chess pieces for NodeCore.

titou nicknames
titou4

test

Server Essentials
jolethen

An essential mod for any server

InvManager
IlzumiZeminori

Allows to check and remove items from players' inventories

Chat Tools
theFox

chat commands that people might need

City CommodityMarket
X5Dragonfire

Adds simple CommodityMarkets for city's towns etc.

Player Settings
1F616EMO

Player-specific settings

Player Visibility Api
erov

Easily manage player visibility in a similar way to area protection

moneybag
Giga_M

add money bag

Server Lockdown
1F616EMO

Keep non-admin players away during maintainence

MineClone2 Welcome HUD
AFCM

Show welcome bossbar in the HUD

Nebula Combat
JoinNebula

A combat customizer for competitive servers: customize knockback, attack interval, attack distance, damage multiplier, etc.

OTP
mt-mods

(T)OTP Verification for player accounts

Tips
1F616EMO

Send tips to newcomers

Admin mailing list and report
1F616EMO

Add mailing list for admins and moderators, and a report function

Guilds
RisingLeaf

Adds a very basic guild system.

Red Pockets
1F616EMO

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

Smart Renting
AiTechEye

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

Lua Button
IlzumiZeminori

Button that executes custom lua code on rightclick

Chat3
octacian

Makes chat on a populated server much easier to understand and keep up with.

Privs Per World for Mineclonia
bgstack15

Automatically grant privileges to players in the nether

money3
Luke

Adds /money.

VPS Blocker
Lejo

Block players using vpns, proxys or other hosting services

Chat Anticurse
lag01

Kick player out when they type a curse word in chat or using /me or /msg command.

Vote Night
Holly Mae

Allows players to vote for it to be night

Interact
Amaz

A mod that gives the interact priv to players who want it and who have agreed to the rules.

Offline Phantoms
Kimapr

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

Gauges
Calinou

Adds health and breath gauges above players.

titou punish
titou4

test

Boosts
activivan

Adds boosts, technically temporarily granted privileges.

Interest for Unififed Money
1F616EMO

Grow your assets over time

Personal Space
erov

Players disapear when they get too close to you.

Mines
ApolloX

Regenerating terrain

Geminti
IlzumiZeminori

Gemini integration into Luanti chat