Anisette Data as Service, like Sideloadly's, based on AltServer-Windows!
An unknown data generated by Apple softwares, currently mainly used by AltServer to login Apple Developer
To start it:
docker pull nyamisty/alt_anisette_server
docker run -d --rm -p 6969:6969 -it nyamisty/alt_anisette_server
After seeing "Server running on ..." message, you can do curl 127.0.0.1:6969
to see the Anisette data returned
Sideloadly: for idea of AnisetteData-as-Service
AltServer-Windows: for code to extract Anisette Data from Windows iTunes