Firebase messaging, where to get Server Key?

Question

Firebase allows us to send notification messages via our own application by making POST request.

This tutorial, gives to us instructions how to make thi

Answer 1

Take this one: (First answer is right - this one is just to show how the page looks like!) https://support.clevertap.com/docs/android/find-your-fcm-sender-id-and-fcm-server-api-key.html#