Sending Push via Postman using Firebase Messaging

Question

I'm trying to use Postman to send a single Push Notification using Firebase Cloud Messaging service.

This is a working cURL command for the same purposal, on which I'm using as a reference.

curl -X POST --header "Authorization: key=<API_ACCESS_KEY>" --Header "Content-Type: application/json" https://fcm.googleapis.com/fcm/send -d "{\"to\":\"<YOUR_DEVICE_ID_TOKEN>\",\"notification\":{\"body\":\"Firebase\"} \"priority":\"10"}"

What I have done so far..

1 - Set the Headers appropriately

2- At Body , I'm using raw

{
    "to" : "<YOUR_DEVICE_ID_TOKEN>"
    , 

    "notification": {
    "body": "Firebase Cloud Message"
  }

  }

When executing, I'm getting back 401 - Unauthorized.

What's missing to correctly send the push notification?

Answer 1

The correct way to set up Authorization key at Header is

key=<API_ACCESS_KEY>

and not only

<API_ACCESS_KEY>

Silly mistake, but since this could be useful for someone for testing Firebase Messaging with Postman I'm leaving the question opened.