Account Linking on Actions on Google

Question

I'm developing an action on Google that requires the user to login with my services. I was able to code the linking account (from Implementing Account Linking )

That works fine; I'm able to do the entire flow to authenticate the user using the Google Home app and my website (login, then redirect to google and return tokens, all happening inside the Google Home apn)

I already have an Android app (that uses the same tokens), so I want to be able to authenticate the user using the app (like scheme://auth or something like that)

Is there any way to have the authentication flow happens between the Google Home app and my own app instead of a website?

PS: You can't specify scheme:// on the integration screen of api.ai (it should be https) but I was able to point that to a page in my server and then do a redirect to scheme:// and opening my app. but at that point the flow ends

Answer 1

Currently, only the web auth flow is supported.