The following is a list of methods available for Z-Ray component:
URL Tracking Web API requests do not use the Zend Server authentication mechanism, and can be accessed from anywhere.
Requests to the server will be collected by Z-Ray engine. If we want to ignore collection of some requests we can “hint” the engine by using this GET parameter “ZRayDisable=1” or by sending the following header “ZRAY-DISABLE=1”.
Z-Ray methods will be available only from API version 1.8 and will be included only in Zend Server running Apache and Nginx.