Day-Coin Vote
Tomlaus

Adds an item that allows you to vote on whether it should become day!

Tradelands
Lunovox

Protection of land on payment of periodic rate.

Resource Crops Evolved
Jolesh

Adds new recipes for Resource Crops to make a progression through them possible

Nodecore Fairy Chimneys
Winter94

Adds geological formations called 'hoodoos' or 'fairy chimneys' to your worlds.

Replacements
BuckarooBanzai

Replacement/placeholder blocks intended for schematics

Position listeners library
karamel

Players' position observing library

Tile Floors
ClassicAdam

Various colors of tile flooring in 16px and 256px res

Ghosts
LMD

Adds fancy particle ghosts

Place Limit
LMD

Limits node placement

Random (Useful) stuff
pl608

A library that adds well... Random Stuff

Chat Notification
Misnad

Plays a notification sound to all player when a player sents a chat message.

YL Scheduler
AliasAlreadyTaken

Execute tasks based on utc

DataMiner
sorcerykid

DataMiner is an analytical tool for server operators with a feature-rich API for customized report generation

Petards
Zemtzov7

Miscellaneous pyro things

Minetest Email
MrFreeman

Adds email style inboxes to Minetest.

Nebula Combat
JoinNebula

A combat customizer for competitive servers: customize knockback, attack interval, attack distance, damage multiplier, etc.

Stasis
Luke

Allows players to be put in stasis.

Extended Protection
1F616EMO

Extended interaction restriction rule

Admin mailing list and report
1F616EMO

Add mailing list for admins and moderators, and a report function

Time Stone
j45

This mod adds 2 single use stones, a day stone and a night stone, the day stone turns time to sunrise and the night stone turns time to sunset.

Symmetool
Nigel

Symmetric building tool for MineTest.

Oddly Sized Checkerboard Testnodes 2
erle

Adds oddly sized checkerboard test nodes.

Compression API
The4spaceconstants

An API that provides functions to procedurally register compressed versions of nodes.

Markdown Poster
Thresher

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

blueberry_juice
MR_breaddz

blueberry juice

Better Bookmarks
jkoop

keep location bookmarks, like /sethome

Multiblock Lib
Mindcool25

Multiblock structure handler

Aratox Anticheat
zanderdev

Severside Anticheat. Remove cheaters from your server automatically.

Lift On Joinplayer
luarocks

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

NodeCore Frameworks
Crystal Heart

Tiny, decorative addition to frames.

DragonEggLock
mi.sh

You can lock a Dragon Egg so it doesnt teleport away

Knives
ApolloX

Adds various knives with extreme damage

Modname Tooltip
MineClone2 Mods

Modname Tooltip Minecraft mod for MineClone2

Eyeball Train
Nazalassa

Adds eyeballs that can be used as wagons on Advtrains tracks.

Luablock
LC Creations

Adds blocks that can execute lua code. Admin purposes only.

Short Names for worldedit
niwla23

Adds short number aliases to some nodes like in MC

Debugging Console
sorcerykid

Provides an in-game HUD to easily monitor debug output

Interact
Amaz

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

Fix floating sands!
1F616EMO

Avoid hanging sands and gravels

Subspacewalker
bell07

Go trough walls, rock or lava using Subspace Walker tool