Content Launcher and Account Login Testing

Verify Account Login integration

Run the following command in a terminal to replace PARTNER_ID with your partner ID.

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vega exec vda shell journalctl --follow --since now | grep   -E 'ContentAppEndpoint.*PARTNER_ID.*login_status'

Verify using Universal Search launcher UX

You can verify the Account Login thorough universal search from in Fire TV home screen.

Login status is SIGNED_IN

1. Install and launch your app and then log in using a valid account.
2. Navigate to the Fire TV Home screen. Use the Search function to find the content available in your app and select it to open the detail page.

Fire TV should show the app tile under "Watch Now.”

Login status is SIGNED_OUT

1. Log out of your app.
2. Navigate to the Fire TV Home screen, use the Search function to find any content available in your app, and select it to open the content detail page.

Expected result: Fire TV should show the app tile under "Subscribe.”

Verify Content Launcher integration using the remote

1. Install and log in to your app.
2. From the Fire TV Home screen, search for your app’s content
3. On the content detail page, select "Watch Now."

Expected result: Your app should launch automatically, once the Content Launcher handler is invoked, and playback of the selected contents should begin.

Verify Content Launcher integration using voice

Install and log into your app. While the app is running in the foreground, use a voice command ("Alexa…") to play content available in your app. The Content Launcher handler is invoked, and your app properly handles the request and begins playback of the requested content.

Example utterances:

• “watch <movie name>”
• “Watch <TV Show name> with season <number> and episode <number>"
• “Watch comedy movies”

Last updated: Mar 25, 2026