MT_QOL
beaver700nh

Improves in-game QOL by adding helpful commands

futil
fluxionary

flux's utility mod

Blank
dibesfer

Absolute blank template to start your projects from.

Miney
Miney

Miney connects Python with Luanti and provides a pythonic interface to the server, players, blocks and more.

Chest with Everything
ROllerozxa

Adds a chest node containing all registered nodes, items and tools.

K WorldEdit Command Builder GUI
ketwaroo

Alternate worldedit frontend to build and run commands that is agnostic of inventory.

Ingame Editor for Yourland Speak up mod
Sokomine

Edit ingame what NPCs say without server restart

Cave Generator
Noordstar

A custom cave generator engine

Size changer!
Aa1a

Change your size with size_editer and become small and big and Microscopic too

Worldedit Big Schematics Handling
IRI

World Edit commands allowing to create and place large schematics, as well as maintain a command journal for undoing past actions.

L-System Tree Utility
Wuzzy

A form to easily spawn L-system trees, aimed at mod developers.

Meseconometer
DS

Device to meassure time of mesecon signals in globalsteps

Lush
rstcxk

fully featured shell interpreter

Too Many Aliases
ThePython10110

Adds aliases to every item/node in MineClone to make them match MineCraft so you can stop forgetting that mcl_mobitems:ender_pearl should be mcl_throwing:ender_pearl.

Template to Easily Make Fancy Voxelized Models
Noodlemire

Provides voxelmodel.obj, a model designed to be shaped by changing its texture, in order to easily create fancy voxelized models.

Superpickaxe
Hybrid Dog

A tool to remove any pointable node and reveal debug information

WorldEdit Wall Block
SkyBuilder1717

Adds block and item for making big structures easily as possible.

Barrier
erov

Barriers with optional placement restrictions.

Get Item
Wuzzy

Allows you to get all items

MineTest FileManager (MTFM)
IlzumiZeminori

Formspec-based file manager with text editor and image viewer

Advanced Rangefinder
sorcerykid

Extends the API with search capabilities for entities

Ediblestuff API
lazerbeak12345

A unified API for making items, tools and armor edible. Eat armor while wearing it!

Simple Models
AntumDeluge

Very simple models.

Chromakey
SkyBuilder1717

Adds an chroma blocks for videos or photoshop.

action queues
fluxionary

provides an API for queuing things for batch processing w/ various ways to specify the batch "size".

List Items Chat Command
AntumDeluge

Chat command that lists registered items & entities.

Minetest Systemd (API)
Piezo_

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

craftsystem
fluxionary

craft registration API which automatically deals w/ replacements

Archipelago Library
Warr1024

Archipelago multi-world randomizer integration library

Scripted World Editor
Neuromancer

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

Server Essentials
jolethen

An essential mod for any server

PerfHUD
Juri

Adds an HUD which shows some performance stats.

Kits
Pyu

An API for creating kits

Noriel Sylvire's Minerals Core Modpack
Noriel_Sylvire

An API for automatically registering recipes, nodes and ore generation.

Coord Hud
ergolyam

Per-player HUD showing current coordinates with draggable sliders to set position and size.

Simple notification wrapper
KirowL

This project offers a Notification System API to display temporary messages on the player's screen, allowing seamless integration of notifications into gameplay.

More Triggers
SkyBuilder1717

Adds more triggers for Awards

Display
SkyBuilder1717

Adds command to display URL images.

Tasks Framework
AntumDeluge

Framework for adding tasks & quests.

Lua Button
IlzumiZeminori

Button that executes custom lua code on rightclick