Overview

The JavaScript SDK enables prompt delivery and tracking in standard web browsers as well as HTML5-based connected TV (CTV) platforms.

Key benefits

• Cross-platform support: Use a single SDK for both web and CTV environments.
• Custom device targeting: Deliver prompts selectively to named CTV devices.
• Consistent user ID fetching: Ensure correct user identification across different app contexts.

Key details

The JavaScript SDK supports web browsers as well as HTML5-based CTV devices. To install the JavaScript SDK, please visit this article.

CTV Considerations

We recommend the following when integrating the JS SDK on CTV apps:

• Create Custom Devices under Settings→Custom Devices. Define entries like SamsungTV, LGTV, or Vidaa.
• Create prompts targeted to each Custom Device to control delivery on specific CTV platforms.
• Include the data-rf-device-type attribute in your script tag. For example:

<script src="https://cdn.redfast.com/sdk.js" data-rf-device-type="SamsungTV"></script>