Global Address Verification

Welcome to the Melissa Data Global Address Verification Web Service. Verify and standardize mailing addresses from across the world with the flexibility and accuracy delivered by Melissa Data products.
Current Build Released June 2017 Build 3.0.1.133 Build History Notices Important Notice
Getting Started Quick Start Guide Basics Introduction Licensing Service URLs IP Address Information Global Terms Data Coverage by Country FAQ Global Address Verification FAQ Service Sample Try the service Web Service General Information Web Service Best Practices Special Character Replacement Protocols	Dev Console Global Address Verification Dev Console Input/Output Request Fields Response Fields Examples REST JSON REST JSONP REST XML Batch JSON Batch SOAP Batch XML Result Codes Result Code Use Global Address Verification Result Codes Sample Code SOAP CSharp9 REST VBScript XML Java SOAP PHP