SkyClaimsSkyClaims is an Island plugin that integrates with GriefDefender for SpongeAPI.
MaintenanceEnable maintenance mode on your Minecraft server
PistonMOTDBest MOTD plugin multi platform support!
squaremapsquaremap is a minimalistic and lightweight world map viewer for Minecraft servers, using the vanilla map rendering style
BOHAA Forge/LiteLoader/Vanilla/Bukkit/Sponge/BungeeCord plugin that blocks hacked accounts (McLeaks free accounts)
PacketGateSponge library to manipulate incoming and outgoing Packets.
OsmiumAbstraction layer for Bukkit, Sponge and BungeeCord that allows for development on all platforms simultaneously.
NegativityGithub of Negativity, a Minecraft AntiCheat. Premium at 8€:
TabTPSMinecraft server mod/plugin to monitor TPS, MSPT, and other information in the tab menu, boss bar, and action bar.