CDYNE’s Phone Verify API validates the 10 digits of a US phone number and returns carrier
information as well as Location Routing Number (LRN). LRN is a unique number that defines
the telephone switch used to route multiple phone numbers.
The LRN enables the Local Number Portability (LNP) to allow numbers to be ported through various carriers. Integrate
phone number validation into your website to scrub customer data at point-of-entry or
periodically verify existing contacts in your database.
WHO USES PHONE VALIDATION
To track debtors and identify payment fraud
To clean their lead lists
To prevent fraud for credit cards and online orders
To verify applicants and correct records of current students
To save time on contacting invalid leads
Whatever your industry, phone number validation with Phone Verify can
help prevent business loss from mistakes and incomplete consumer information while streamlining your communication efforts for greater impact and efficiency.