Fact Sheets
07/17/2025
Licensing Fees

This document contains information about licensing fees for USPS® Licensed Products.

Fact Sheets
07/08/2025
Address Matching System API (AMS API) Licensing Fees

This document outlines the AMS API prorated fee structure.

Fact Sheets
07/08/2025
Address Matching System API (AMS API) Licensing Fees

This document outlines the AMS API prorated fee structure.