Implementation of STIR/ SHAKEN

Dear,
Is it possible Implementation of STIR/ SHAKEN in ASTPP version 4, how to do it?

@rgazetta Yes , STIR/ SHAKEN is available of the latest version of enterprise edition.If you want in version 4 , it will need some developement.
You can contact to our email id sales@inextrix.com and skype id is astpp.sales.1