Firebase Quotas FCM - "Send requests per minute"

If I add 20 devices into a FCM device group and then send a notification for the created device group (https://firebase.google.com/docs/cloud-messaging/android/device-group#curl-command).

How does this count towards the "Send requests per minute" quota for FCM.

Will it count for 20 or just as a single request?

Solution

firebaser here

I asked around, and as far as I can tell FCM currently counts the number of calls to the HTTP API, so sending to a device group would count as one towards your quota.