USPS Address Verify
From OpenEMR Project Wiki
Address verification with USPS API
This feature allows you to verify the address with the USPS when editing in the Demographic Contact section.
Register for USPS API
Complete registration, https://www.usps.com/business/web-tools-apis/, and use the username in the next step.
Update OpenEMR configuration features section
Try it out!
The green highlighted areas of the address match USPS and the red highlights do not.
