The classical /hub spigot plugin, made from a fork of a very popular Minecraft abandoned plugin that redirects users to a central server instead of kicking the user off the server, is my first plugin published on SpigotMC and my most popular so far.
This project was made using SpigotAPI and Java.
If you want to see more of my work, then check out my other projects.
If you want to commission me for a custom plugin you can do it here.