Validate Mailing Address Pro
ValidateMailingAddressPro builds upon the Validate Mailing Address service and provides
these additional features:
- Enhanced standardization and validation of addresses using postal authority address data
- Support to addresses of more countries
- Transliteration of address information (such as from Chinese Kanji to Latin alphabet)
- Returning multiple candidates if exact match is not found
The API returns result indicators about validation attempts, such as whether or not it validated the address and the reason for failure. It also returns address quality scores indicating the precision of the address and an estimate of confidence that an item mailed or shipped to the address would be successfully delivered.