Interactive Item API
Jose_ManuelS18

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

Level API
Hypernoot

A library for games to load levels defined as schematics

status effects
fluxionary

api for defining player status effects

Timed World Modifiers library
karamel

Environmental ABM that could be triggered on a very wide range of nodes but only a few at a time.

Guider
1F616EMO

HUD markers for navigation

Player Visibility Api
erov

Easily manage player visibility in a similar way to area protection

Select Item
Wuzzy

Allows other mods to add a simple form to choose a single item.

Advanced Breath and Health APIS
liteninglazer

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

Chatcommand Library
LMD

Library for registering chatcommands.

Wield Gadgets
1F616EMO

Register gadgets that can be used with a hotkey

Squill
Luke

A subset of SQL. No complex installation required.

Smart Vector Table
Noodlemire

API that adds a way to create tables indexed by 3D Vectors.

Openai Api
cora

Use AI systems using the openai API

Debugging Console
sorcerykid

Provides an in-game HUD to easily monitor debug output

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.

more_player_monoids
fluxionary

more player monoids

DataMiner
sorcerykid

DataMiner is an analytical tool for server operators with a feature-rich API for customized report generation

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.

Timekeeper
sorcerykid

Timekeeper acts as a centralized dispatcher for all time-sensitive routines

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.

aSignals
Sumi

Signal event bus API including SIGNAL, LISTEN and CONDITIONAL functions

Advanced Chat
LMD

A library for advanced chatting.

More vector helpers
Hybrid Dog

Adds more vector functions.

verbana
fluxionary

verification and banning

player attributes
fluxionary

API for defining abstract, compositional player attributes

Virt
frogTheSecond

A library for (qemu) virtual machines

balanced diet
fluxionary

api for specifying multiple dimensions to eating

Callbacks API
ANAND

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

typeof
TPH

Provides functionality similar to Luau's "typeof" function

item_monoids
fluxionary

an API for controlling item properties via monoids

Promise Stuff
jwmhjwmh

A promise library

Mapsync
BuckarooBanzai

Synchronize the ingame map with a lua-backend

Prop Hunt Modpack
Jo5629_

Transform into nodes and with a minigame.