The Coralogix PHP SDK will End of Life(EOL) Feb 1st 2024.
For PHP 7.4+, please use the Coralogix’s PHP OpenTelemetry Instrumentation Documentation instead.


Using Coralogix PHP SDK requires these mandatory parameters:

  • PRIVATE KEY - A unique ID which represents your company. This ID will be sent to your mail once you register to Coralogix.

  • APPLICATION NAME - The name of your main application. For example, a company named “SuperData” could insert the “SuperData Production” string parameter; or if they want to debug their test environment, they might insert the “SuperData – Test”.

  • SUBSYSTEM NAME - Your application probably has multiple subsystems. For example: Backend servers, Middleware, Frontend servers etc. In order to help you examine and filter the data you need, inserting the subsystem parameter is vital.