Apache Traffic Server has support for native C++ plugins which allow  you to make transformations to the headers and the body as the request and response passes through it. ATS&#x27;s power comes mainly from these plugins, I would say, rather than just a reverse caching proxy.<p><a href="https:&#x2F;&#x2F;github.com&#x2F;apache&#x2F;trafficserver&#x2F;tree&#x2F;master&#x2F;lib&#x2F;atscppapi" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;apache&#x2F;trafficserver&#x2F;tree&#x2F;master&#x2F;lib&#x2F;atsc...</a>