Default configuration is an SP-to-IdP proxy using Signet's SAMLtest.ID testing service. Alas https://samltest.id/ is no more: * Latest web.archive.org snapshot is late 2023 ( https://web.archive.org/web/20231209104333/https://samltest.id/ ) * It was hosted by https://www.signet.id/ which is now squatted.