Understanding USPS API and Address Validation - PostGrid

TABLE OF CONTENTS REQUEST A DEMO Understanding USPS API and Address Validation Web Service Any business that uses direct mail as a major channel for communication is bound to be familiar with the term address validation. If you haven’t already he… TABLE OF CONTENTS REQUEST A DEMO Understanding USPS API and Address Validation Web Service Any business that has a large customer list or uses direct mail as a major channel for communication is bound to be familiar with the term address validati… TABLE OF CONTENTS Understanding USPS API and Address Validation Web Service Any business with a large customer list or uses direct mail as a major channel for communication is bound to be familiar with the term address validation. If you haven’t a…

source https://www.postgrid.com/usps-api-and-address-validation/