Em's Server Utils provides an extensive API for managing and changing player usernames and visibility. It's used in a few of my other mods.
In addition, it provides the following commands:
- /icon - add an icon to the player's username
- /nick - change the player's username
- /vanish - hide the player in the tab menu
An example of /icon:

An example of /nick:

An example of /vanish:

For Mods and Modpacks
This mod may be used in any modpack or as a dependency for any mod as long as it is distributed via CurseForge or Modrinth and links to the official project page. Redistribution of the jar file is not permitted.
Made w/ <3 by Emrillion
External resources
Project members

Emrillion
Member
Technical information
License
ARR
Client side
required
Server side
required
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