See https://github.com/BRForgers/DisFabric-and-DisForge

DisFabric

Fabric <> Discord bridge

Features:

Chat integration
Mentions inside server
Announces when a players join/leave the server
Announces when a player die
Announces when a players get an advancement
Sends commands to server by Discord
Markdown support in game
¯\_(ツ)_/¯