Tutorials ยท 3 min read
![A dog and a cat](https://img.api.video/dogcat_ba9645f45e.jpg)
Dynamic metadata: use variables in the metadata tag to segment your audience
You can use variables in the video metadata tag to segment your audience and track usage-based data on different audience metrics. In this post, we segment a video based on whether the viewer is a cat or a dog lover.
![](https://img.api.video/doug_ea77b420a3.jpg)
Doug Sillars
October 13, 2020
![A dog and a cat](https://img.api.video/dogcat_ba9645f45e.jpg)
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Video API, simplified
Fully customizable API to manage everything video. From encoding to delivery, in minutes.
Video API, simplified
Fully customizable API to manage everything video. From encoding to delivery, in minutes.
Built for Speed
The fastest video encoding platform. Serve your users globally with 140+ points of presence.ย
Built for Speed
The fastest video encoding platform. Serve your users globally with 140+ points of presence.ย
Let end-users upload videos
Finally, an API that allows your end-users to upload videos and start live streams in a few clicks.
Let end-users upload videos
Finally, an API that allows your end-users to upload videos and start live streams in a few clicks.
Affordable
Volume discounts and usage-based pricing to ensure you donโt exceed your budget.
Affordable
Volume discounts and usage-based pricing to ensure you donโt exceed your budget.