Example of using react-native-notifications plugin
TO send push:
POST https://fcm.googleapis.com/fcm/send
{
"notification": {
"priority" : "high",
"sound" : "default",
"tag": "example",
"icon" : "icon",
"title" : "Notification Title",
"body" : "Notification Body"
},
"data": {
"priority" : "high",
"sound" : "default",
"tag": "example",
"icon" : "icon",
"title" : "Notification Title",
"body" : "Notification Body",
"custom_field" : {}
},
"to" : "DEVICE_TOKEN"
}