A service for checking the validity of the number, as well as obtaining detailed information about it, including determining the mobile operator and the numbers in roamingConnect now
The subscriber does not receive any notification, since the request is directed to the equipment of the telecom operator.
cleaning your customer base from non-working phone numbers
Saving money before sending mailings
Definition of roaming
Posibility to use the service both through the Web interface and integrate using ready-made APIs
Cost of one HLR request