Bubbles
niwla23

Adds bubble machines

Debugging Console
sorcerykid

Provides an in-game HUD to easily monitor debug output

Spawnarea
Casimir

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

Minetest Email
MrFreeman

Adds email style inboxes

titou nicknames
titou4

test

Helpful Bot
DragonWrangler

Trolls your enemies, your friends, and yourself.

toolcap_monoids
fluxionary

an API to allow multiple sources to apply changes to a tools's capabilities.

Pink Lava
TenPlus1

Adds pink lava to certain depth of map with new mahogany obsidian block

Toki Pona for NodeCore
nycki93

Adds toki pona glyphs (sitelen pona) to NodeCore.

More Heads
michi16bit

Add More Monster Heads

Color my items!
Sofik5800

Color your items with one command: Color me!

Purple ore
X-DE

Adds new purple ore to floating islands and caves from height 200 to 31000.

Natural Entities
nurd3

A lightweight API for spawning random entities

Scripted World Editor
Neuromancer

API that allows you pass in scripting tables to fill a series of shapes of different sizes with different nodes

Dyeable Steel Blocks
nemokitty9

Allows Players to dye Steel for decorative blocks.

Server Essentials
jolethen

An essential mod for any server

Aratox Anticheat
zanderdev

Severside Anticheat. Remove cheaters from your server automatically.

No Melterns, no tools
InfiniteCoder01

You can't craft tools without melters now. Progression becomes harder

Time Stone
j45

This mod adds 2 single use stones, a day stone and a night stone, the day stone turns time to sunrise and the night stone turns time to sunset.

Cute Pie
Don

Cute blocks

Aliases
Flay Krunegan

Change playername in the server.

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.

After Earth
AiTechEye

The earth's ecosystem has collapsed, and there are no biologically environment left.

Shadow Realm
archfan7411

The realm of shadows contains many hidden horrors.

RandomTP
Bapt-tech

creates /rtp command and allow you to create your owns random teleport places

doorbell
Miniontoby

A doorbell mod with sound

Shapetester
zempik10

Allows you to turn into a plethora of different species.

Natural slopes for Hades Revisited
karamel

Add natural slopes for Hades Revisited

Colored Leaves
Otto

Adds several colors of leaves

Dirt Tunneler
Neuromancer

Makes dirt deeper and you can tunnel through it just by walking through it. Press spacebar/shift to tunnel upward/downward with auto placed ladders.

Map Fixer
Gaël de Sailly

Fix some map errors (flow and light problems)

Speedrun Tools
SuperStarSonic

Speedrunning tools for Luanti

Minercantile
Mathias

Economy featuring a primitive supply and demand system for exchanging goods.

My Eyes
Don

Tells you what you are looking at

Pooper
AccidentallyRhine

Adds poop, feces piles with area denial effect and defecation.

Keyevent
DS

Adds an event for when player presses a key.

Boots of Swiftness Mod
ClothierEdward

Adds a new pair of boots called the Boots of Swiftness.

No Floating Gravity Blocks
nneett

Registers an abm to not leave falling blocks floating

Area-Locked Chests
1F616EMO

Locked chest that check protections

TNTTag
debiankaios

A player is holding TNT which is about to explode; they must tag other players to get rid of it