node.js - Push notification from Node backend

Question

I have a NodeJs backend and a MySQL Database. I also have a flutter mobile app.

I want to notify the user using the app, whenever a certain change happens in the database.

For example, someone follows the user and the 'followers_count' for the user increases by one. So, I want to notify the user that it has a new follower.

What is an efficient way to implement this. I am guessing Firebase can be used, but I am not sure how to implement it.

question from:https://stackoverflow.com/questions/65870463/push-notification-from-node-backend

Answer 1

Waitting for answers