How can i find `SENDER ID` in firebase?

Question

I am creating Push notification demo in ionic 2. I have tried to generate server key and sender key from firebase. i have follow this tuto

Answer 1

Here is the steps,

1. Go to Firebase Console
2. Select your project
3. Click on Setting icon near to Overview in left panel.
4. Select Project settings.
5. If you have already registered your app to project then click on CLOUD MESSAGING tab
6. If you do not have registered you app then first register it from Overview tab and follow step 5.

and you'll get Sender ID

Answer 2

Login firebase account go to project Setting. Here you can get Sender Id