How to use gnudb.org
Configure your CDDB1- or freedb-aware software to point to gnudb.gnudb.org as your CDDB/freedb-server.
All official gnudb servers are running cddbp at port 8880, http at port 80 and https at port 443. The path for http-access is /~cddb/cddb.cgi.
Access a xmcd file direct when you know the genre and discid, https://gnudb.org/gnudb/rock/390f1215
The proxy server will be removed, it is not necessary as the new server can handle requests without host header. If you are aware of a program which can not connect without the proxy, please write to info@gnudb.org
CDex setup: Make sure that you use a valid email.

Exact Audio Copy setup: Make sure that you use a valid email.

fre:ac setup: Make sure that you use a valid email.

MAGIX Audio Cleaning Lab 2016 setup: Make sure that you use a valid email.

Slink-e Nirvis Sony CD Jukebox changer (CDJ) setup: Make sure that you use a valid email.

GnuDB is non-commercial and depends on donations.