The GitHub open source page for the original feeling's Minecraft plugin.
For information on how to use the API, click here.
ChatFeelings is a Spigot plugin for 1.13, 1.14, 1.15, 1.16, 1.17, & 1.18. Please check out the Spigot Page. for full documentation.
For terms of use on how you may use this resource, check the READ_ME.txt under the ChatFeelings4 folder.