Advanced Rangefinder
sorcerykid

Extends the API with search capabilities for entities

Edutest
zeuner

Provides a GUI frontend for the educational staff.

Playerfactions Ext
IRI

extension of Playerfactions which adds sub-commands that allow you to teleport, give/withdraw privs and/or items to all members of a faction at the same time or for one player in a faction.

Place Node Command
1F616EMO

Add `setblock` and `place` command

Mapsync
BuckarooBanzai

Synchronize the ingame map with a lua-backend

doorbell
Miniontoby

A doorbell mod with sound

Scripted World Editor
Neuromancer

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

Edutest Chatcommands
zeuner

Provides chatcommands for the educational staff.

Riddance
Blockhead

Hide or rid yourself of any unnecessary items with no code

Copier
1F616EMO

A tool to copy and paste nodes from a file or from a tool

Towny
livphi

Town based protection system

Dais Ex Machina
Warr1024

An other-worldly platform to preserve some of your stuff across map resets for NodeCore

Node Meta Manipulation
AntumDeluge

Manage node meta data

AFK Indicator
1F616EMO

API to check player AFK status

Latency Protection
Coder12

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

Global Patterns
Albert-Dimensioner

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

Fly-B-Gone!
Hugues Ross

Hides butterflies/fireflies

Vote Day
niwla23

This adds a command to vote for making day!

Bed Vote
ergolyam

Skip night when a configurable percent of players are in bed. Compatible with Mineclonia (mcl_beds) and Minetest Game beds.

Items Update
SFENCE

Update items in player inventory if they are alias.

Wonderpick
LandarVargan

Adds a pickaxe that can dig almost any block

Metatool
SX

Provides API to register node metadata tools along with few useful tools

Spawnarea
Casimir

Players spawn and respawn within an area around the center of active players.

NodeCore Beacons
Warr1024

Long-distance navigation beacons for NodeCore

Voxeload
zeuner

Load voxel data, mapping colors to nodes

Server Essentials
jolethen

An essential mod for any server

DeltaTime
SkyBuilder1717

Adds deltatime API

Modding Commands
DragonWrangler

Adds Hopefully helpful commands for modding

Debugging Console
sorcerykid

Provides an in-game HUD to easily monitor debug output

PerfHUD
Juri

Adds an HUD which shows some performance stats.

Player IP Log
simondanerd

Mod for any game which logs what users join, and records their IP address. Content saved as a txt file in the worlds directory.

QR Code
Miniontoby

Create QR Codes in your world

Send Stack
ChimneySwift

Adds a command to send the stack you are holding to another player (requires ban priv)

Hades Revisited back-compatibility
SFENCE

Make old Hades Revisited world compatible with new versions of Hades Revisited (from version 0.7.0 to 0.13.0).

Modpol
ntnsndr

Framework that enables diverse governance processes

liquid restriction
wsor4035

restricts liquid use to a privilege

Metadata Inspector
1F616EMO

Inspect or modify metadatas of a node

Minetest Systemd (API)
Piezo_

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

Lift On Joinplayer
luarocks

Lift player up on login until he has no air block under his legs.

HopCheat
Warr1024

Cheat commands for ColourHop