How to get dynamic groups through API

[RichardH 0]

For querying child static groups we use the ServerApi with a report template, works great. Now we would like to extend this to dynamic groups, but I'm unable to find how. Is there a special report template to query for dynamic groups? In the list of API methods I could not find a method to obtain a list of dynamic groups, so I suspect this must be done through the reporting engine.

Any hint would be very welcome. Just an example reporting template or something similar.

Thanks, Richard.