Configuring Firebase GCM

Firebase allows you to send push notifications to Android devices.

You will need to configure a Firebase Project on Firebase

Once the project is created, tap the "Settings" Gear icon for the project and Project Settings

Tap Add Firebase to your Android App and enter the App Package ID and Register the App

Once generated download the google-services.json file, embed this in your project

Data for Push Notification Configuration in Rebar Hub

You will need the API Key, you obtain this through the Firebase Project Settings, tap the Cloud Messaging tab.

Copy the Server Key value from Firebase and use that as the API Key in configuring your Push Notifications for Android.