BlockWatch
Neocraft1293

The BlockWatch mod allows you to get logs for all blocks in the game.

Catcommands
mt-mods

adds some useful commands for servers

Cloud Storage
1F616EMO

Command-based Parcel Locker

City Block II
sorcerykid

Disables use of water and lava buckets within a designated area

Anti Join
DiamondPlane

Stops players from joining

Reportlist
Lejo

A Report System to manage player reporting use /reportlist to view reports

Colored Chat (Server Side Mod)
1F616EMO

Color Your chat message

FediAuth
localhost

Verification/authorization via Fediverse based on (t)otp

HUD Notify
ANAND

Shows a message to a player in-game, by means of an HUD element.

Colorize
_Xenon

Lets you colorize your messages using HEX color codes (for testing purposes).

Logging
1F616EMO

Create logging functions for mods easily

libskinupload
Signal_

A skin system that allows players to upload custom skins in-game.

World Folder Media
MisterE

Allows you to load textures and sounds from the world folder.

Invisiblocks
TenPlus1

Add invisible barrier, light and mob wall into game with new tool

Settings Loader
1F616EMO

Load or reload settings easily

My Admin
Don

Admin tools for servers including Admin picks, curse protection, chat commands and more.

Spawn Command
Logikí

Adds /spawn and /city to your world, you can set places ingame without restarting the server

Inventory Admin
Impulse

Enables admins to manage the inventory of players.

Mob Limiter
Neuromancer

removes mobs over max count near players with configurable settings

Respawn
cronvel

Manage respawn points, interesting places, teleportation and death records

Jafa Command Assistant
Jafacakes10

This is to assist anyone with commands in game. It adds commands such as /day, /admin and /fly to make your experience easier.

Mese Restriction
mt-mods

Minetest mod: restrict mesecons use to priv

Apartment Rental Panels
1F616EMO

Self-service rental panels for players to rent apartments or shops

Mesecons Snippet Button
1F616EMO

Execute snippets with Mesecons

Emeraldshop
N Freeman

Currency like shops to trade with emeralds in your Emeraldbank.

Nebula Admin
JoinNebula

In-game administrator control panel/dashboard/configuration editor

Temporary Passwords
1F616EMO

Assign temporary passwords to accounts

Lockout
ApolloX

Late-stage Security for Servers

ServerDrop
TX Miner

Provides an airdrop mod.

Area Protection Jails
1F616EMO

Manage jails using area protection

Minetest Teams
pl608

simple multiplayer team system

Playerfactions
mt-mods

A simple mod which allows player created factions. Not very useful on its own, it becomes very powerful when combined with other mods.

Messages Filter
Atlante

This mod allows you to filter the messages sent in order to maintain calm in your server.

MT POI Map
beaver700nh

Displays a map with points of interest, for any game (no dependencies).

Node Meta Manipulation
AntumDeluge

Manage node meta data

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.

MineTest FileManager (MTFM)
Zemtzov7

Formspec-based file manager with text editor and image viewer

Node Admin
Neuromancer

Admin tool to get node info & dig undiggable nodes

CentralAuth
1F616EMO

Player account unification across Luanti servers

Barrier
erov

Barriers with optional placement restrictions.