Cloud Functions for Firebase Firebase developers can easily integrate with external services for tasks like processing payments and sending SMS messages . Also, developers can include custom logic that is either too heavyweight for a mobile device, or which needs to be secured on a server.
Read moreWhich function is used for users to listen monitor for changes in the Firebase?
Set the event handler Functions let you handle Realtime Database events at two levels of specificity; you can listen for specifically for only creation, update, or deletion events, or you can listen for any change of any kind to a path.
Read more