I would like to use your platform for recognition MRZ documents, using a php server, but it doesn't work, if I change the URL from https://cloud-eu.ocrsdk.com/ to https://cloud-eu.ocrsdk.com/processMRZ 

Could you assist how to make it work correctly?

If it is not possible - how can I add at least the output format? I need to get XML or JSON value instead of the rtf file.