I would like to use Authentik as my identity provider to connect securely to homeassistant without needing to login to homeassistant seperately. I have it setup the way I want with Oauth2 and portainer. For homeassistant I have it behind the traefik reverse proxy as external application and need to authentikate authenticate twice once for authentik and once for homeassistant is it possible to use authentik as an SSO?
#Integrate Identity Procider with HA
long harbor
ruby widget
https://docs.goauthentik.io/integrations/services/home-assistant/
I did not test that myself, but it is from the official Authentik docs.
I would recommend to create and download a backup before working on the auth providers of HA. Just in case shit hits the fan.