Cid Music Player
ekl

Plays music

Weapons API
Stix

Adds an API to easily register custom weapons

B.W Protection
Logikí

This gives API for bad words detection

player attributes
fluxionary

API for defining abstract, compositional player attributes

Local Time and Date Api
Bob64

This is a minetest mod that provides an api for other mods to use to get a user's preferred date and time format/time zone based on their configured settings for this mod.

Natural Entities
nurd3

A lightweight API for spawning random entities

Random API
TheFanne

Provides a simple-to-use framework for selecting random objects with probabilities

Signs Redux
sorcerykid

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

Node Object
jwmhjwmh

A library for associating objects with nodes

Discrete Player API
Hypernoot

A library for games which attaches players to node grid

Sway
lazerbeak12345

A simple inventory that makes use of Flow forms.

Loot
Byakuren

A loot framework.

Tips
1F616EMO

Send tips to newcomers

Shop Dialog
1F616EMO

Formspec-based shop dialog

YAML Config File Library
snowyu

Load or Save YAML config file

Pluggable Helpers
sorcerykid

Automated dependency management of helper functions within a distributed architecture

Extended Protection
1F616EMO

Extended interaction restriction rule

Database Manager
AFCM

Database Manager API

Chat Games API
Impulse

An API to build chatgames like those in the chatgames

BigNum
ThePython10110

A library that adds a data type for arbitrary precision integers

MQTT Client Library
Tuxilio

A mod for MQTT communication

YL Ticker
AliasAlreadyTaken

Displays messages once per timeframe

Lockbox
Jo5629_

Library for cryptography/encryption functions.

YALib
hutzdog

Yet Another Library

Operating System Detector
TPH

Checks the OS of the device running the mod.

Level API
Hypernoot

A library for games to load levels defined as schematics

status effects
fluxionary

api for defining player status effects

Guider
1F616EMO

HUD markers for navigation

Advanced Breath and Health APIS
liteninglazer

Creates APIS to allow different players to heal health and allow different players to breathe different items.

Squill
Luke

A subset of SQL. No complex installation required.

Openai Api
cora

Use AI systems using the openai API

Exploding Chest
Coder12

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

group:any
1F616EMO

Item group applied to ALL items for crafting recipes.

Noriel Sylvire's Minerals Core Modpack
Noriel_Sylvire

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

description_monoids
fluxionary

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

Stopwatch
sorcerykid

Stopwatch is Lua-based benchmarking API for Minetest developers

PostgreSQL Library
Tomlaus

Library for PostgreSQL Db.

Luarocks Wrapper
lazerbeak12345

Securely Wrap Luarocks packages without needing trusted mods.

IntelligenceFramework
PlamiumAI

Provide an AI RNN API for developers.

Item Tracking
Impulse

Provides a API to mod developers to track which inventories items are in.