> For the complete documentation index, see [llms.txt](https://docs.mpush.cloud/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.mpush.cloud/flutter-sdk/launch-notification.md).

# Launch notification

If the application was launched from a notification you can retrieve the data of the notification like this, this will be `null` if the application was launched normally:

```dart
Map<String, dynamic> launchNotification = await MPush.launchNotification();
print(launchNotification);
```