Keyevent
DS

Adds an event for when player presses a key.

Lockout
ApolloX

Late-stage Security for Servers

Natural Entities
LuantistDork

A lightweight API for spawning random entities

rcsv
Wuzzy

RFC-4180-compliant CSV parser and writer

Archipelago Library
Warr1024

Archipelago multi-world randomizer integration library

TPH's Basic Filesystem
TPH

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

Fbt Core
Forburnt

A set of utils for other fbt_* mods

Advanced Rangefinder
sorcerykid

Extends the API with search capabilities for entities

deploader
LuantistDork

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

Autobox
Just_Visiting

Auto Collision/Selection Loading Boxes

Item Holders
Jose_ManuelS18

Adds 'Item Holders', blocks that hold your items in display, also provides a API.

Mapsync
BuckarooBanzai

Synchronize the ingame map with a lua-backend

item_monoids
fluxionary

an API for controlling item properties via monoids

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.

Archaeology
SkyBuilder1717

Adds an looting and API in archaeologing

Interchangeable Hands
octacian

Demonstration of Luanti's capability to dynamically change the player hand.

Compression Lib
The4spaceconstants

A library that provides functions to procedurally register compressed versions of nodes.

Node Damage
Noodlemire

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

Anti Exploit
LMD

Protects against exploits

Nametags2
Logikí

Allow objects had nametags with observers, colors and range

HTML to Luanti Hypertext
1F616EMO

Convert HTML to Luanti Hypertext for formspecs

action queues
fluxionary

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

Prop Hunt Modpack
Jo5629_

Transform into nodes and with a minigame.

craftsystem
fluxionary

craft registration API which automatically deals w/ replacements

more_player_monoids
fluxionary

more player monoids

Interactive Item API
Jose_ManuelS18

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

Wield Events
mt-mods

Events for wield item switching

Antigrief
sorcerykid

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

Old Wizard Font
Pyrollo

OldWizard font for Font API

Smart Chat
Clyde

A new, lightweight, simple and modular Chatsystem

Exploding Chest
Coder12

Api-mod to allow containers like chest to explode if it contains explosive materials.

Echo
1F616EMO

In-game notification system

Advance ore API
Sere Motsatt

Create complex minerals the easy way

Multiblock Lib
Mindcool25

Multiblock structure handler

toolcap_monoids
fluxionary

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

YAML Config File Library
snowyu

Load or Save YAML config file

Grenades API
LandarVargan

Adds an API for easily creating grenades

Signs Redux
sorcerykid

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

Persistent Effects
epCode

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

Minetest HTTP API QoS control queue
SX

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