
I have a requirement to implement SSO for Power APPs Portal. Here is my scenario
We work with multiple partners. An Azure B2C tenant is used for every Partner.
Now we got 4 different azure b2c tenants one for each partner.
When I open the sign in page on power apps portals it give me lots of buttons on the external sign ins.(one for each identity)
We have a separate citrix style application that all partners can login to . A link to the power apps portal will be available on this.
When a user clicks on the link I want to open the portal directly if the user is already signed in .
I basically need a way to bypass the login page and implement single sign on in Power apps when there are multiple external identities configured .
Can this be done , can someone please point me in the right direction.