Discord Bridge
Lesha_Vel

Mod + external program providing Discord relaying and commands. This is a fork of discordmt by archfan7411

Antigrief
sorcerykid

An API for validating node and item placement via a simple callback mechanism.

Interactive Item API
Jose_ManuelS18

Provides an API to make it easier to implement items' inner workings.

Trucraft
mt-mods

An alternative crafting system done entirely in the world.

NucleoTest
DarkXWolf17

Battle Royale-like game. Provides an API and a reference implementation. Highly radioactive. Work in progress.

Unified Stamina API
TestificateMods

Provides a universal API for handling different mods that provide a stamina bar

Quest Framework
TeTpaAka

Simple framework to define quests.

Job Control Mod
sorcerykid

A more flexible alternative to the builtin minetest.after function

aSignals
Sumi

Signal event bus API including SIGNAL, LISTEN and CONDITIONAL functions

Node Damage
Noodlemire

Enables nodes to be partially damaged, and to be repaired afterwards.

Entity Control Function Library
Noodlemire

Adds functions to override and unregister entities.

TPH's Basic Filesystem
TPH

API for loading files into a basic readable format as well as loading and converting conf files

Advanced Forceload
Kimapr

a better forceloading API

deploader
LuantistDork

Simple mod API that automates dependency-specific behaviour using a folder-heavy approach.

Persistent Effects
epCode

An API for creating persistent effects for any object. eg. damage a player or entity over time. (like poison)

action queues
fluxionary

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

MFSM Multiple Finite State Machine
Sumi

Allows for multple states to be active, while maintaining typical state machine behavior. Good for gamestate and mobs.

NodeCore Staybs API
Winter94

Movement parameters for various 'staybs'

Multiblock Lib
Mindcool25

Multiblock structure handler

Tasks Framework
AntumDeluge

Framework for adding tasks & quests.

Guider
1F616EMO

HUD markers for navigation

Advanced Rangefinder
sorcerykid

Extends the API with search capabilities for entities

craftsystem
fluxionary

craft registration API which automatically deals w/ replacements

Callbacks API
ANAND

callbacks_api is a framework for registering callbacks if the callback registration function exists, else returns gracefully.

Archaeology
SkyBuilder1717

Adds an looting and API in archaeologing

timehud
bookgirl

Minimal HUD timer API

Anti Exploit
LMD

Protects against exploits

Mapsync
BuckarooBanzai

Synchronize the ingame map with a lua-backend

NameGen
cronvel

Name generator API.

More Triggers
SkyBuilder1717

Adds more triggers for Awards

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.

Babelfish Redo
1F616EMO

Translate chat messages into other languages

Discrete Player API
Hypernoot

A library for games which attaches players to node grid

description_monoids
fluxionary

API to allow multiple mods to make modifications to an itemstack's description

Signs Redux
sorcerykid

Signs Redux is a complete rewrite of default signs that adds many new features

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.

Promise Stuff
jwmhjwmh

A promise library

Virt
frogTheSecond

A library for (qemu) virtual machines

Node Updates
Sumi

Tells nodes when they are updated by neighbors being dug or placed, plus extra features. Last breaking change: 2025-09-10

Minetest Systemd (API)
Piezo_

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