Hello,
I was pleased to see SAML being introduced in 7.3.1, but I could not find any docs.
I've created and tested the docs myself and am here to share. Good luck with your own IDPs, I used Keycloak, but as of my experience there is all information you need here.
https://github.com/ckbaker10/znuny-dock ... ME-SAML.md
https://github.com/ckbaker10/znuny-dock ... ml-example
Znuny 7.3.1 SSO Docs
Moderator: crythias