Modding Commands
DragonWrangler

Adds Hopefully helpful commands for modding

Sling
tacotexmex

Sling enables item stack and single item throwing of any item.

Markdown Poster
Thresher

Adds a markdown variant to the signs mod (from display modpack)

YAML Config File Library
snowyu

Load or Save YAML config file

Server News
Shara

Show server news when players join

XP Highscores
debiankaios

Add a better highscore system for xp_redo.

Explosion proof obsidian
Miner34

Adds an explosion proof obsidian.

Hidestone
shaft

Adds a stone that can hide up to 100 blocks.

PuzzleMap
Warr1024

Puzzle/Adventure Map System using Node Protection Mechanic

NodeCore PumMINE
Winter94

Mineable pumice

Minetest Teams
pl608

simple multiplayer team system

NodeCore Chess
Warr1024

Chess pieces for NodeCore.

Advanced Forceload
Kimapr

a better forceloading API

Diamond Arts
Teltalila

Adds decorational fake diamond blocks.

Ruby Tools+
ReinPlayz

Adds ruby ore, ruby tools, and ruby blocks balanced around diamond-tier gameplay.

Seasons Clock
solsword

API for getting various "season" parameters based on server time and a few customiable settings. Doesn't change gameplay; just a library that other mods can use to do seasonal things.

Isogen
BuckarooBanzai

Generate isometric images from ingame builds

Short Names for worldedit
niwla23

Adds short number aliases to some nodes like in MC

Phonograph album: Helena Bolan
1F616EMO

Songs composed by Helena Bolan for Phonographs

Job Control Mod
sorcerykid

A more flexible alternative to the builtin minetest.after function

Mapsync
BuckarooBanzai

Synchronize the ingame map with a lua-backend

Auth Redux Lite
sorcerykid

Robust and lightweight authentication handler for use on servers

doorbell
Miniontoby

A doorbell mod with sound

Inventory Manager
Flay Krunegan

Allows you to view and edit the inventory of the players

Minercantile
Mathias

Economy featuring a primitive supply and demand system for exchanging goods.

Elepower Recycle
DumbDave961

Recycling recipes for Elepower items.

Grow Dry Grass
Silver Sandstone

Makes dry grass spread on savanna dirt.

SmartFS
rubenwardy

A library to allow mods to make Formspecs, a form of GUI, easily.

Think Block
Thebinoman

This block can think random thoughts.

Personal Log
FaceDeer

A personal log where players can track events and places

Tasks Framework
AntumDeluge

Framework for adding tasks & quests.

Whack-a-Corn
Avicennia_g

Use vaguely familiar tools, weapons and other items to smash "eggcorns" in this frantic, Nodecore-flavoured, smash-and-dash styled minigame.

Scripted World Editor
Neuromancer

API that allows you pass in scripting tables to fill a series of shapes of different sizes with different nodes

Engravings
Taren

Adds multiple engraved blocks and benches to make them.

Precise Jump
Panquesito7

Time your jumps to go higher or lower!

Kick Player on Death/Respawn
Volik

Kicks player on death or respawn.

Splink Storage
Yoreni

Adds items that can store massive amounts of other items in your inventory

Macro Crafting Manager
sorcerykid

Macro Crafting Manager provides a streamlined drag-and-drop interface for dividing and arranging item stacks within the craft-grid

Symmetric Crafts
louisroyer

Add vertical symmetry in crafts.

Refill
1F616EMO

Refill your hand slot after using up all items in that slot