Firebase cloud messaging enables applications or websites to send messages/notifications to their subscribed or client ids. And yes, its quite reliable.
So, how do we generate FCM id or Firebase cloud messaging project Id? It’s pretty simple!
Step 1: Sign in to the firebase console https://firebase.google.com/
Step 2: Create a New Project
Step 3: Enter your project name and select your country or region.
Step 4: Generally, we need to provide the sender Id and sender key for any kind of authentication.
Step 5: Click on the gear/settings symbol in the left sidebar and click on the ‘Project settings’.
Step 6: Click on the ‘Cloud Messaging’ tab and there you would find the server key and sender Id.
Step 7: You can link your accounts with google Adwords and many other merchants in the ‘Account Linking’ tab.