Advertising Guides & Insights

What is VPAID and How to Test VPAID Tags

An introduction to VPAID and how to test your interactive video ad tags effectively.

VPAIDVPAID Tag TestingInteractive Video AdsAdvertising Guides
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VAST / VPAID Tags
By Ad Me In
July 26, 2025

An introduction to VPAID and how to test your interactive video ad tags effectively.

What is VPAID and How to Test VPAID Tags

What is VPAID? – An Overview

VPAID (Video Player-Ad Interface Definition) is an IAB standard that defines a communication protocol between video players and interactive video ads. It allows for rich media interactions within video ads, enabling features like overlays, interactive elements, and advanced tracking. VPAID provides a JavaScript API that video players can use to control ad playback, track user interactions, and report metrics back to the ad server. This allows for a more engaging ad experience, where users can interact with the ad content without leaving the video player.

Key Features of VPAID:

  • Interactive Elements: VPAID allows for interactive overlays, buttons, and other elements that users can click on during video playback.
  • Advanced Tracking: VPAID supports detailed tracking of user interactions, such as clicks, hovers, and video playback events.
  • Ad Control: VPAID provides methods for the video player to control ad playback, such as pausing, resuming, and seeking within the ad.
  • Cross-Platform Compatibility: VPAID is designed to work across different video players and platforms, ensuring a consistent experience for users.

VPAID vs VAST:

While VAST (Video Ad Serving Template) is primarily focused on delivering video ads and tracking impressions, VPAID extends this functionality by enabling interactive features within the video ad. VPAID ads can be served within a VAST tag, allowing for both standard video ad delivery and interactive capabilities.

VPAID Versions:

  • VPAID 1.0: The original version that introduced the basic VPA API for interactive ads.
  • VPAID 2.0: Added support for asynchronous ad loading, improved error handling, and enhanced tracking capabilities.
  • VPAID 3.0: Introduced support for HTML5 and mobile environments, allowing for richer interactive experiences across devices.

Use Cases for VPAID:

  • Interactive Video Ads: Brands can create engaging video ads with clickable elements, surveys, and other interactive features to drive user engagement.
  • In-Stream Overlays: VPAID allows for overlays that appear during video playback, providing additional information or calls to action without interrupting the video experience.
  • Rich Media Campaigns: Advertisers can leverage VPAID to create rich media campaigns that combine video content with interactive elements, enhancing user engagement and brand recall.

Conclusion

VPAID is a powerful standard for creating interactive video ads that enhance user engagement and provide detailed tracking capabilities. By integrating VPAID into your video ad campaigns, you can deliver more engaging and measurable ad experiences across various platforms and devices.

How can I test VPAID Tags?

Testing VPAID tags is essential to ensure they function correctly across different video players and devices. You can use our VPAID tag tester to validate your VPAID tags, preview the ad, and troubleshoot any issues.


Head over to our VPAID Tag Tester to test and inspect your VPAID tags.

Test your VAST tag Now