Address Validation API
Validates and standardizes addresses against the USPS and VA address-canonicalization stack, returning geocoded coordinates and confidence scores. Used across VBA, VHA, and VA.gov to keep Veteran addresses correct before mailing benefit decisions or scheduling care.
Address Validation API is one of 23 APIs that VA Lighthouse publishes on the APIs.io network, described by a machine-readable OpenAPI specification.
Tagged areas include Government, Veterans Affairs, Address, Validation, and Geocoding. The published artifact set on APIs.io includes API documentation and an OpenAPI specification.