• I can’t find any technical information on that site. Just reading it makes it sound basically like an SSO solution except the third party is software you run or some cryptography instead of a third party. However I would like to read the technical details.

    • No, it does not require a login portal or so. All you need to do is to support it on the website and it requires client side software (e.g. Android application) but that does not require any data sync after it is set up. It does not replace SSO, just the use of password to log in.