See also the following post, here on SN:

GitHub - fiatjaf/satdress: Federated Lightning addresses server #22373 https://github.com/fiatjaf/satdress https://github.com/nbd-wtf/satdress <-- The new Github account for satdress

and also see:

🎥 Get A Lightning Network Address... Direct To Your Bitcoin Full Node! #29467

.

William is well worth following / supporting, he's doing some great indie work on lightning and nostr.