1.8 Library/API Plugins

By GamingXBlood — WebServer, Website Launcher, Spigot 1.8 - 1.18.2

By TheProgramSrc — The best way to create a plugin

By ImDaMilan — REST API allowing you to run commands, get player statistics and server info through HTTP requests!

By jojodmo — A simple cross-version API for editing NBT tags, safe for many versions of Minecraft! +Commands