Assign authorized licenses automatically to a group of users

Hi folks,

I have 300 users of RAM with authorized licenses. The fact of assign licenses to the users manually is pretty hard. Is it possible from a file or query to the LDAP to provide all the users that have to be assign a license in just one single process?

I'm trying to make automatic the process of assign authorized licenses to the users.

If is there a RAM API to do so it is also valid for my problem.

Thanks a lot for your help.