post https://api.cm.com/voice-phonenumberrequestapi/v1//portingrequests//perform
IMPORTANT NOTE: Performing a porting is only possible for dutch numbers.
This endpoint allows you to perform (and thus complete) your porting request, once its status is set to Ready to be ported. After calling this endpoint, the order will be finalized and the phone numbers coupled to the given porting request will be activated on our platform.