Is there a way to allow clients to access an Experience Builder application (hosted on IIS) with secure GIS components without requiring them to log into my ArcGIS enterprise Portal?
I want to avoid granting portal credentials—even for one-time authentication—as it provides excessive access.
Are there alternative authentication methods that will not prompt the Oauth popup to the users?
Dos your application contain data from your ArcGIS enterprise Portal that are not share publicly?
No, we are consuming Private web maps. Since the application will be available over the Internet, is there any possible way to do it?
We ran into the same problem with the Esri Portal login when trying to use secured maps, and it caused a lot of trouble for us. We tried to find a way to fix it while using Experience Builder (EXB) after deploying it on IIS, but nothing worked.
Because of this limitation, we decided to stop using EXB and built our own custom app instead. Good luck with your search for a way to get around the Portal login popup