Create a google API project. Enable push notifications for the project and get a API key. Get a registration ID through android app (each device has a registration ID for a specific application) Create a server application to send your push messages as push notifications through google servers by GSM.
Read moreIs firebase cloud messaging really free?
Send messages to any device Firebase Cloud Messaging (FCM) provides a reliable and battery-efficient connection between your server and devices that allows you to deliver and receive messages and notifications on iOS, Android, and the web at no cost .
Read moreHow does firebase cloud messaging works?
Firebase Cloud Messaging (FCM) is a cross-platform messaging solution that lets you reliably send messages at no cost. Using FCM, you can notify a client app that new email or other data is available to sync . You can send notification messages to drive user re-engagement and retention.
Read moreHow do I send a FCM push?
For sending FCM notification payload you can use Firebase Cloud Messaging Tool in firebase console . And click on Send your first message. Then enter the Title and body field. If you wish to send it to a particular device then click on Send test message and enter the FCM registration token.18 Tem 2020
Read moreHow do I use FCM in Python?
Sending notification from python using Firebase API is quite easy if you follow these steps:
Read moreIs there any limit for Firebase push notification?
Firebase Cloud Messaging (FCM) provides a cross-platform messaging solution that allows reliable delivery of messages at no cost. Using this we can : Send notification messages (2KB limit ) or data messages (4KB limit).
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