flinv
Luke

API to add new inventory tabs which work across different inventory mods

Beerchat
mt-mods

standalone chat channel mod

Euthamia
Avicennia_g

Grassy Goldenrod plant for Nodecore

Nametags2
Logikí

Allow objects had nametags with observers, colors and range

Scramble
tacotexmex

Renames all nodes to a hashed equivalent.

Snippets Buttons
1F616EMO

More toggles for snippets

Enchantments Workbench
bgstack15

A workbench for enchantment operations

Natural slopes for Hades Revisited
karamel

Add natural slopes for Hades Revisited

A Cute Flower
lml55

Adds an innocent flower with some head armor

OTP
mt-mods

(T)OTP Verification for player accounts

blueberry_juice
MR_breaddz

blueberry juice

Quikbild
MisterE

quikbild Minigame

Playerhealth
Simon

fill your hearts (HP)

Light Tool
Extex

Adds a tool and api that creates beams of light

WorldEdit Wall Block
SkyBuilder1717

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

CSMT Bots (Obsolete)
Logikí

Add bots to your game for training

Pattern Blocks/festive Blocks
Eternal_plasma

Adds New Bright Blocks

Pencil Redo
1F616EMO

Tool to edit infotext of nodes

Drawstruct
Xenon

Draw or generate random structures

Safe Chest
Atlante

Add a safe chest with secret password

Plastic Box
Starbeamrainbowlabs

Adds a recolourable plastic box. Fork of @cheapie's version with improvements.

Unlit Music
nurd3

Official OST for Unlit

Fragments
Amaz

A mapgen with a goal, with things needed to advance to the next level.

Simple Dice
farfadet46

Simple dice for little games ;)

Name Hider
Shara

Minetest mod to hide player names

Interact
Amaz

A mod that gives the interact priv to players who want it and who have agreed to the rules.

Edutest Chatcommands
zeuner

Provides chatcommands for the educational staff.

Discontroll (disconnect troll)
Sofik5800

Troll players with command (chat message .dct). Select troll name and troll type in discontroll menu.

Math blocks
Giulio

Adds decorative math blocks to help in teaching

Exchange
Goops

Inject currency into a server economy

HopCheat
Warr1024

Cheat commands for ColourHop

2-Factor Authentication
sofar

Adds server and player email confirmation to add an extra layer of security (2FA)

Noriel Sylvire's Minerals Core Modpack
Noriel_Sylvire

An API for automatically registering recipes, nodes and ore generation.

Heal
angry_hd1

Fully heal yourself using a command!

Aratox Anticheat
zanderdev

Severside Anticheat. Remove cheaters from your server automatically.

NC Reactor Meltdown
Winter94

A new challenge, with serious implications...

Teleport Anchor
1F616EMO

Fixed teleport destinations for survival players or adventure map makers

Renewable Fireflies
mecha_moonboy

Registers an ABM on some ground blocks that spawn fireflies if certain criteria are met.

Keyevent
DS

Adds an event for when player presses a key.

Invisible Blocks
Truemmerer

Add invisible Blocks