mTimer
Linuxdirk

Ingame timer for showing current playtime, current day time, ingame time, etc.

Kill Button
niwla23

Allows you to kill yourself from the UI

NodeCore 1 slot mod
Fanticwor

makes Nodecore 8 times harder by removing 7 slots from your inventory

Liberties
lizzie

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

Chat2
lag01

Complements game built-in chat or replaces it.

Roadmarks
LukeOfficial

Adds road marks.

Minetest HTTP API QoS control queue
SX

Improve quality of important HTTP requests by grouping requests into service quality buckets.

Notices
LandarVargan

Adds chatcommands server staff can use for announcements

Gettime
1F616EMO

A api to get in-game hour/minute

Floof
Momo

Add BicBiomeCraft inspired biomes, tools, and items.

AFK Kick (AFK Indicator)
1F616EMO

Kick inactive players

Entities Protection
Impulse

Protects entities from attack in protected areas

Breadcrumbs
FaceDeer

Path marker signs for use when exploring a twisty maze of passages that are all alike.

Customiserver
1faco

Adds colored chat and custom nametags

Metatable Metamethods Fixes + Customization
TPH

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

BabelFish Mail
1F616EMO

Translate mails into the player's preferred language

Key Binding
1F616EMO

Register callbacks when a key is pressed, holded, or released.

Item name translation lookup
Y. Wang

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

Player Settings
1F616EMO

Player-specific settings

Antipyre
Warr1024

Safety net against falling off your island

Kick Player on Death/Respawn
Volik

Kicks player on death or respawn.

node entity queue
fluxionary

a queue for spreading out the generation of node entities over multiple server steps (smartshops, signs, itemframes, etc).

Public Death Messages
Thresher

Adds toggleable and unique death messages for when a player dies

Vote Day
niwla23

This adds a command to vote for making day!

Position listeners library
karamel

Players' position observing library

Opening Hours
tacotexmex

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

Matrix Chat
joenas

This mod creates a bridge between a Matrix channel and the in-game chat!

My Rocks
Don

Places rocks around the world

Serverguide
AiTechEye

The serverguide

Interactive Item API
Jose_ManuelS18

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

Wield Events
mt-mods

Events for wield item switching

Place Limit
LMD

Limits node placement

Compactor
alerikaisattera

A Technic based machine for converting certain items into more compact forms

Messages Filter
Atlante

This mod allows you to filter the messages sent in order to maintain calm in your server.

Colored Chat Text
Bob64

This makes the minetest chat messages a different color depending on what you set it to in the settings.

Flow Extras
lazerbeak12345

An experimental collection of extra widget APIs for flow

Global Patterns
Albert-Dimensioner

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

DeltaTime
SkyBuilder1717

Adds deltatime API

Dialog Redo
1F616EMO

Flexable dialog API

Lightdead
niwla23

Spawns a lightning over the dedposition of a player when he dies