How to receive push notifications from Firebase cloud messaging

Question

I have been able to send push notification from Firebase (Firebase cloud messaging) into my android application.

I wanted to know if I can build an app in c# (.net)

Answer 1

There is no support for receiving FCM notifications in a .NET desktop application. There is no FCM SDK for the platform, and the wire protocol is undocumented.

There is support for receiving FCM notifications on a Xamarin app on Android or iOS, but that doesn't seem to be what you're after.