Download the plugin jar here: https://www.spigotmc.org/resources/everything-plugin.107875/
Metrics by: https://github.com/Bastian/bStats-Metrics/blob/single-file/bukkit/Metrics.java
UpdateChecker by: https://gist.github.com/2008Choco/8ac5f78f2886d3afa23a42ed19c7ec64
API version: 1.20.6
Tested versions: 1.20.6-1.21
Java Version: 21