Direct mail marketing glossary
Stay current with the latest direct mail marketing terms.
Address Verification APIs
Address Verification APIs verify each recipient's address and ensure proper formatting. Any address can be verified in a matter of seconds, and a Lob confidence score is given (e.g., 100% likelihood of being deliverable). Lob’s Address Verification APIs ensure that your addresses are deliverable and everything you send arrives at the right place, at the right time—every time.