Contact Verification Server

On-Premise Data Quality Appliance

The Contact Verification Server is a turnkey data quality appliance that incorporates Melissa Data’s Web services components for contact data verification and enrichment – including address, phone, and email verification, name parsing, and geocoding. The server delivers enterprise-level speed to verify millions of records per hour. It can be clustered together for increased scalability, throughput, and redundancy.


  • Rapid Deployment – Get up and running in minutes
  • Keep dirty data out – Use server at the point-of-entry
  • Meets HIPPA, Sarbanes-Oxley, & other privacy/compliance guidelines
  • Headache-free maintenance with streaming updates
  • Peace-of-mind with real-time failover


  • Hosted, on-premises server for data privacy
  • Award winning support & mission-critical replacement
  • Flexible protocols: SOAP, REST, XML

Dedicated and Secure

The server is ideal for companies that need to meet HIPPA, Sarbanes-Oxley, and other privacy and compliance guidelines by enriching, scrubbing and validating customer data completely in-house, safely and securely.

Streaming Updates

The server incorporates smart scripts to automatically fetch and install the latest contact datasets (weekly, monthly or quarterly) for head-ache free maintenance.

Available in Two Versions

Depending on your processing requirements, the Verification Server comes in two versions to meet your contact data quality needs:

  1. VMware Server Instance - VMware image of the Contact Verification Server to host on your ESX Server. Spin up new instances as needed for truly dynamic load management and failover. Data never leaves your premises for maximum security.
  2. Cloud Based Server - The Contact Verification Server hosted in the cloud. No expensive hardware or software expenditure requirements. Spin up new instances as needed for truly dynamic load management and failover.

Real-time Failover

The server leverages Melissa Data’s Web services infrastructure so you’ll be up and running in minutes and you’ll have real-time failover. In the unlikely event that your server shuts down, our Web server farm functions as the failover for peace-of-mind.

Award Winning Support

Melissa Data provides free, unlimited technical support, as well as a flexible support contract for mission-critical replacement.

Code examples are provided for most languages to assist with customizing applications, websites, batch programs, or RDBMS stored procedures to verify contact data.

Contact Verification Server - contact data verification and enrichment, including address, phone, and email verification, name parsing, geocoding and change-of-address processing. Upload a sample of your data for a free analysis