Map Fixer
Gaël de Sailly

Fix some map errors (flow and light problems)

QR Code
Miniontoby

Create QR Codes in your world

WorldEdit Wall Block
SkyBuilder1717

Adds block and item for making big structures easily as possible.

Name Hider
Shara

Minetest mod to hide player names

Edutest Chatcommands
zeuner

Provides chatcommands for the educational staff.

HopCheat
Warr1024

Cheat commands for ColourHop

Fly-B-Gone!
Hugues Ross

Hides butterflies/fireflies

AFK Indicator
1F616EMO

API to check player AFK status

liquid restriction
wsor4035

restricts liquid use to a privilege

Advanced Rangefinder
sorcerykid

Extends the Minetest API with search capabilities for entities

Scripted World Editor
Neuromancer

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

Vote Day
niwla23

This adds a command to vote for making day!

Metatool
SX

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

Vector3
giga-turbo

3D Vector class with meta functions

Pick And Place
BuckarooBanzai

Pick and place utility

Global Patterns
Albert-Dimensioner

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

PerfHUD
Juri

Adds an HUD which shows some performance stats.

Lift On Joinplayer
luarocks

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

rPlace Analysis GUI
1F616EMO

Formspec GUI for rPlace Analysis

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.

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).

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.

simply whitelist
GreatBigDiamond

Adds a whitelist/allowlist to your server. Part of the simply mods collection!

Minetest Systemd (API)
Piezo_

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

Chromakey
SkyBuilder1717

Adds an chroma blocks for videos or photoshop.

Mapsync
BuckarooBanzai

Synchronize the ingame map with a lua-backend

Modding Commands
DragonWrangler

Adds Hopefully helpful commands for modding

Server Essentials
jolethen

An essential mod for any server

Riddance
Blockhead

Hide or rid yourself of unnecessary items from games and mods without any code

Send Stack
ChimneySwift

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

Metadata Inspector
1F616EMO

Inspect or modify metadatas of a node

Items Update
SFENCE

Update items in player inventory if they are alias.

Node Placer Saving
1F616EMO

Put node placer data into the node

Opening Hours
tacotexmex

Limits the days and hours a server is open to players.

DeltaTime
SkyBuilder1717

Adds deltatime API

Spawnarea
Casimir

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

Node Meta Manipulation
AntumDeluge

Manage node meta data

Latency Protection
Coder12

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

LocalChat
qPexLegendary

Adds local and global chat

No More Guests!
kaeza

Stops guest players (ie: Guest1234) from joining your server