> For the complete documentation index, see [llms.txt](https://clients.medianova.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://clients.medianova.com/products/performance-cdn/dynamic-content-acceleration/advanced-configuration/headers/custom-header.md).

# Custom Header

Learn how Custom Header manages request and response headers for dynamic traffic at CDN edge servers.

The **Custom Header** feature for Dynamic Content Acceleration operates the same way as in Static Content Delivery.\
It enables CDN edge servers to add, modify, or remove HTTP headers for both origin requests and CDN responses. You can define multiple rule types—such as adding origin request headers, adding or removing CDN response headers, or applying raw header directives—to customize how headers are processed during dynamic delivery.

For configuration details, rule types, and examples, refer to the main documentation:\
**Learn more in the** [**Custom Header documentation**](/products/performance-cdn/static-content-delivery/advanced-configuration/headers/custom-header.md)**.**


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