Trigger FCM using Node JS Server | How to send push notifications using Node JS and Firebase?

In this video, we see how you can create a Node JS Server using Firebase Admin SDK to send out push notifications.
When you hit a post endpoint on the Node JS server, it delivers a notification to a Flutter app using Firebase Messaging.
We also deploy the Node JS Server to a free hosting (render.com).
Documentation Links -
Setup Firebase admin SDK in Node: firebase.google.com/docs/admi...
Add a Service account to authorise send: firebase.google.com/docs/clou...
Send message using Node: firebase.google.com/docs/clou...
GitHub Gist (with Node Server code)
gist.github.com/adityathakurx...
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[@davidakinde7427]

You saved me bro. Been checking pointless articles but none gave the right instructions

[@ThomasAlbuquerque]

Very good video, it was exactly what I was looking for, thank you very much

[@heinhtetaung6566]

Thank you for such an amazing tutorial. 100% working fine according to instruction. You save my day.

[@oldlazylobster]

did you setup nodejs server or just implemetned flutter part

[@pradeepa6023]

is it mandatory to set the environment variables each time

[@LarsJeppesen-bk4dw]

Thank you, great video

[@danieldeltoro6849]

Thanks for the video. Can you put an image in notifications?

[@Moni_Thakur]

Thankyou so much yr ❤

[@DanielTilahun-pv9gv]

Please help me foreground notification is not working for me can you provide me the front end code?

[@mishenthakshana3407]

Thankyou

[@mystikyogi]

Looks good. I am wondering if notification will be delayed when deployed in production due to high load and concurrent requests. If i want reduce the overall latency for example in app like Facebook if someone liked my post i should get instant notification. How can we achieve this?

[@YaqubTawabOlamilekan]

This is where queues comes into play . You can read up on Messaging queues, creating background jobs and sending messages using queues.

[@user-sn8lf3ss7k]

Can you please help me with something similar, actually i want to send notification to web,app,ios through single api in nodejs , like when i hit the api then the notification should be send to web,app and ios platforms, together .How can i do this , I preferred the docs of firebase for this and i implemented subscribe to topic functionality but its not working and group devices functionality but i am getting error in that also , can you just tell me the right way to do this and please reply me soon if possible ,its urgent for me..your help is appreciated

[@kathir1188]

I have one doubt, how to send a push notification to the partiular device?

[@thediverseengineer]

It is neccesary to deploy app somewhere only to get notificatin on your mobile

[@saurabhpankaj3263]

Hello aditya i need to your help🙏🙏🙏🙏🙏 for implement code

[@SunnySingh-m4l]

Is this code will work both Android and Ios for push notifications?

[@the_sharma_amit]

can i deploy node js server to firebase free hosting??

[@Seraf_]

Error senerId missmatch. I don know how fix it error

[@ershathm6970]

this is a good video

[@ershathm6970]

good

[@ershathm6970]

good

[@ershathm6970]

good video

[@maurosergiorodriguesdasilv2732]

how did u hosting the file json push_notification_key.json on render to work?

[@AbhinayKumarMerugu]

I think he forgot to show how to set environment variables in the render server settings. You need to give the same key-values from your .env file. Even you can give a try to put the JSON content in the env value.

[@countmein5164]

Your .env format was wrong

[@donnyskinner3423]

🤭 "Promo SM"

[@user-uh5yn5qo1b]

const receivedToken = req.body.fcmToken
how can we get fcmToken in req.body
it is not giving you error like fcmToken is undefined