Perlin Explorer
Wuzzy

Developer tool to create previews of Perlin noises

Blockwatcher
Cashia

Logs block edits and allows rollbacks for admins

Lua Wand
IlzumiZeminori

Tool with programmable on_use

Lua2Mts
Neuromancer

Allows converting .lua schematics files to .mts files.

MT_QOL
beaver700nh

Improves in-game QOL by adding helpful commands

QA-Block
bell07

A mods development / QA helper

Texture Generator
LMD

Dynamically generated texture packs

Luwua
LMD

:3

futil
fluxionary

flux's utility mod

m7a (API)
Mish7913

API Library

Blank
dibesfer

Absolute blank template to start your projects from.

Library Mount
Panquesito7

API Framework for mounting objects.

Custom Creative Tabs
Philaire

Custom creative inventory tabs for MCL-based games (MineClone2, Mineclonia, VoxeLibre)

K WorldEdit Command Builder GUI
ketwaroo

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

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.

luanti_utils
Bas080

High level utilities for better mods.

Miney
Miney

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

Size changer!
Aa1a

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

Ingame Editor for Yourland Speak up mod
Sokomine

Edit ingame what NPCs say without server restart

Cave Generator
Noordstar

A custom cave generator engine

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.

WorldEdit Wall Block
SkyBuilder1717

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

LLM Connect
Heisenberg

Connecting to various text2text ai models (llm) using the OpenAI compatible API endpoint

Scripted World Editor
Neuromancer

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

Ediblestuff API
lazerbeak12345

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

Simple Models
AntumDeluge

Very simple models.

Barrier
erov

Barriers with optional placement restrictions.

Meseconometer
DS

Device to meassure time of mesecon signals in globalsteps

Get Item
Wuzzy

Allows you to get all items

Superpickaxe
Hybrid Dog

A tool to remove any pointable node and reveal debug information

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.

Minetest Systemd (API)
Piezo_

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

Display
SkyBuilder1717

Adds command to display URL images.

Archipelago Library
Warr1024

Archipelago multi-world randomizer integration library

Tasks Framework
AntumDeluge

Framework for adding tasks & quests.

Luanti Commander
IlzumiZeminori

Formspec-based file manager with text editor and image viewer

Lush
rstcxk

fully featured shell interpreter

action queues
fluxionary

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

More Triggers
SkyBuilder1717

Adds more triggers for Awards

Detailed Features
Holly Mae

Lets you see detailed info on specific mods