Chat translate
ksandr

Adds commands to translate chat messages into the recipient's language.

rPlace Analysis GUI
1F616EMO

Formspec GUI for rPlace Analysis

NC Pumbob
Winter94

adds carvable and sealable pumice bobbers/floaters

Prejoin Messages
Gregon

Notifies players when a player starts connecting to the server

2-Factor Authentication
sofar

Adds server and player email confirmation to add an extra layer of security (2FA)

Terramod-Staff
Bapt-tech

Many commands and functions for admins and moderators

Colored Chat Text
Bob64

This makes the minetest chat messages a different color depending on what you set it to in the settings.

Complete and Total Lua-Only Inventory Rewrite
Noodlemire

Creates a completely custom inventory system, which doesn't rely at all on any of the usual UserData objects.

Red Pockets
1F616EMO

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

Local Time and Date Api
Bob64

This is a minetest mod that provides an api for other mods to use to get a user's preferred date and time format/time zone based on their configured settings for this mod.

Advanced Chat
LMD

A library for advanced chatting.

Kits
Pyu

An API for creating kits

Tune JIT
rudzik8

Tunes LuaJIT parameters to improve server performance by preventing constant GC

Metatable Metamethods Fixes + Customization
TPH

Attempts to fix issues with metamethods for Lua 5.1 as well as adding new ones + custom functions

Minetest Systemd (API)
Piezo_

Debugging utility and compatibility tools for server owners and/or modpack creators

Node Meta Manipulation
AntumDeluge

Manage node meta data

Welcome New Players
DiamondPlane

Sends a welcome message to new players

Squill
Luke

A subset of SQL. No complex installation required.

Minetest HTTP API QoS control queue
SX

Improve quality of important HTTP requests by grouping requests into service quality buckets.

Telegram
neko259

Integration with telegram messenger chat

Splink Storage
Yoreni

Adds items that can store massive amounts of other items in your inventory

Rivets
Silver Sandstone

Adds rivets for decoration or locking blocks.

Alternate Gravel
soeren

the mod adds 32x32 pixels 2x alternative gravel

CentralAuth
1F616EMO

Player account unification across Luanti servers

Node Placer Saving
1F616EMO

Put node placer data into the node

Messages Filter
Atlante

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

Shortcut
Derevio

Adds the ability to set shortcuts to commands.

Prop Hunt Modpack
Jo5629_

Transform into nodes and with a minigame.

craftsystem
fluxionary

craft registration API which automatically deals w/ replacements

Notices
LandarVargan

Adds chatcommands server staff can use for announcements

B.W Protection
Logikí

This gives API for bad words detection

Spawnarea
Casimir

Players spawn and respawn within an area around the center of active players.

Item Tracking
Impulse

Provides a API to mod developers to track which inventories items are in.

Goxel Tools
MisterE

Allows using goxel to create Luanti builds. Saves a palette of node colors for import into Goxel and allows importing Goxel models made using said palette.

Geminti
Zemtzov7

Gemini integration into Luanti chat

Copy From Chest
zeronumbers

Adds server command copy-from-chest that copies items from chest at x y z to player.

Wield Gadgets
1F616EMO

Register gadgets that can be used with a hotkey

Caps Alert
ANAND

Catches chat messages with all-caps and warns / kicks players.

Timekeeper
sorcerykid

Timekeeper acts as a centralized dispatcher for all time-sensitive routines

Job Control Mod
sorcerykid

A more flexible alternative to the builtin minetest.after function