Antipyre
Warr1024

Safety net against falling off your island

Guilds
RisingLeaf

Adds a very basic guild system.

Ben's Drop Randomizer
MissingTextureMan101

A game agnostic node-drop randomizer

Node Meta Manipulation
AntumDeluge

Manage node meta data

Lock Workshop
LRV

This mod removes the crafts for locked and shared nodes and makes them craftable in the lock workshop via their unlocked/locked counterpart and a lock.

Chat2
lag01

Complements game built-in chat or replaces it.

Minetest Teams
pl608

simple multiplayer team system

DoAs
IlzumiZeminori

Execute commands on behalf of another player

Serverguide
AiTechEye

The serverguide

Server Lockdown
1F616EMO

Keep non-admin players away during maintainence

Minetest Systemd (API)
Piezo_

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

Table Goodies
benrob0329

A small package for extra (can't live without) functions for working with tables.

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.

Wield Gadgets
1F616EMO

Register gadgets that can be used with a hotkey

Latency Protection
Coder12

Latency protection attempts to prevent players from glitching through protected nodes. By either teleporting the player or damaging them.

Node Placer Saving
1F616EMO

Put node placer data into the node

Stent
AFCM

A formspec based arena entrance type for arena_lib

Pirate Story
theFox

a story about a wannabe pirate

Global Patterns
Albert-Dimensioner

Place a node to generate a pattern from that node using that node

NC Pumbob
Winter94

adds carvable and sealable pumice bobbers/floaters

Localized Server News
ronoaldo

Display localized server news when a player joins

Item Tracking
Impulse

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

Metatable Metamethods Fixes + Customization
TPH

Attempts to fix issues with metamethods for Lua 5.1 as well as adding new ones + custom functions

Modname Tooltip
MineClone2 Mods

Modname Tooltip Minecraft mod for MineClone2

MQTT Client Library
Tuxilio

A mod for MQTT communication

Access List
Linuxdirk

Game-agnostic and node-based customizable access list API

Liberties
lizzie

A minimalistic approach to enabling the game of go in nodecore.

Database Manager
AFCM

Database Manager API

Callbacks API
ANAND

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

Virt
frogTheSecond

A library for (qemu) virtual machines

Node Object
jwmhjwmh

A library for associating objects with nodes

Caps Alert
ANAND

Catches chat messages with all-caps and warns / kicks players.

Map Fixer
Gaël de Sailly

Fix some map errors (flow and light problems)

Goxel Tools
MisterE

Allows using goxel to create Luanti builds. Saves a palette of node colors for import into Goxel and allows importing Goxel models made using said palette.

YALib
hutzdog

Yet Another Library

BigNum
ThePython10110

A library that adds a data type for arbitrary precision integers

Position listeners library
karamel

Players' position observing library

CStrict
Logikí

This gives protection in chat from bad persons, from cursing & swearing

Random API
TheFanne

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

Item name translation lookup
y5nw

Adds a chatcommand to look up the name of an item in other languages.