Does Custom Identity Provider require remote url?

[stephanoparaskeva]

So can I use localhost with Custom Identity Provider?

This does not work for me:

If this does not work, it should work. As this should allow Redirects

[DaveLomber]

Yes it does require a remote url, cause ConnectyCube backend performs a remote url call verification

More understanding on the the backround process can be obtained in this article https://developers.connectycube.com/guides/custom-identity-provider