Zap is able to interconnect with ActivityPub (pleroma/mastodon/etc..) and Zot6 protocol (Hubzilla)
I have followed the install instruction, it's very simple since its a PHP/MYSQL typical installation
I guess this is a good learning case to package a simple app, it just needs mysql/email/php
and the ability to write in the cache folders etc..
This might be of interest for low-resources servers interested to host micro to little communities without all the fuss and glow of Mastodon