Hello everyone, I have pulled up an example project which exemplifies a SATOSA saml2saml proxy demo. Specifically, I use my pySAML2 and SATOSA forks for interoperability with SPID (Italian Digital Identity System) but all this is not necessary for those who do not have the same problems I have! I share as it is, here https://github.com/peppelinux/Satosa-Saml2Spid probably the only convincing innovation for those who already deal with SATOSA, excluding the animated gif in the readme (!), is that my Dockerfile adopts alpine linux, consuming less than half the storage space normally required by Debian and overall I also register a performance gain, but I haven't certain numbers at the moment, only "Human sensations" :') best regards Giuseppe ____________________ Giuseppe De Marco Centro ICT d'Ateneo Università della Calabria 87036 Rende (CS) - Italy Phone: +39 0984 496961 e-mail: giuseppe.demarco at unical.it