PowerApps push notification step by step.

Add push notifications to your app using Power Apps and Flows

Using Power Apps  – step by step

Step 1: Create a simple blank Power App and insert an action button.
Step 2: Save the Power Apps and copy the Application ID from Application Details screen.

Step 3: Add a Data Source "Power Apps Notification" connector as below.

Step 4: Paste the Application ID for which you want to add the notification

Note that this is Preview connector hence its your decision whether to use it on PROD or not.

Step 5: Once the connector is added successfully, add the following code in "OnSelect" for action button. See this link for more information on the parameters.

PowerAppsNotification.SendPushNotification(
    {
        message: "You have new notification",
        recipients:[User().Email],
        openApp: true,
        params: Table(
            {
                key: "Key1",
                value: "Val1"
            }
        )
    }
)

You can try multiple combination for the parameters. The recipients is the table of comma separated email ids or Object IDs for users or security groups in Azure Active Directory

Step 6: Save and Publish the Application. Run the Application and Click the action button.

Step 7: You will see the notification on device as below:

Using Flow  – step by step

Step 1: Create a simple flow with manual triggering action.

Step 2: Add new Step "Send push notification"

Step 3: Configure the Connection for the Step as below:

Step 4: Configure the Step as below.

Step 5: Save and Test the Flow.

Step 6: You will see the below notification on device as below.

There are some limitation for this new connector.

• No push notifications yet for users who only run apps in the web browser.
• The notifications shows the Power Apps generic icon instead of showing the specific icon of the app.