It is very possible to add a custom integration to WP Client Reports if you are a developer yourself. I have created a simple example plugin that you can download and use to get started.
This is a framework of what you would need making something for yourself. I stripped away some of the complexity like languages some of the settings functionality. I may create an additional example plugin assuming you want to release a plugin to others with some of the settings functionality also baked in. Let me know if you would be interested in that.
