Applications/ Forms
07/17/2026
NCOALink® Software Developer License Agreement v29 (7/15/2026)

This agreement licenses the development of software interfaces for the NCOALink® product.

Applications/ Forms
07/17/2026
NCOALink® End User License Agreement v30 (7/15/2026)

This agreement licenses the use of the NCOALink® product to an "End User Licensee".

Applications/ Forms
07/17/2026
NCOALink® Software Interface Distributor License Agreement v30 (7/15/2026)

The software agreement for NCOALink® governs the distribution of licensee's certified NCOALink® software interface.

Applications/ Forms
07/17/2026
NCOALink® Limited Service Provider License Agreement v30 (7/15/2026)

This agreement licenses the use of the NCOALink® product to a "Limited Service Licensee".

Announcements
07/17/2026
Modifications to NCOALink® Licenses

This document provides information on modifications to NCOALink® licenses.

Applications/ Forms
07/17/2026
NCOALink® Full Service Provider License Agreement v36 (7/15/2026)

This agreement licenses the use of the NCOALink® product to a "Full Service Licensee".

Announcements
07/17/2026
LACSLink® End User License Agreement

This document contains the End User License Agreement for LACSLink®.

Fact Sheets
07/17/2026
Licensing Fees

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

Fact Sheets
07/17/2026
Address Matching System API (AMS API) Licensing Fees

This document outlines the AMS API prorated fee structure. License fees are prorated for the initial license year with a license year beginning October 1 and ending September 30.

Announcements
07/16/2026
DELIVERY - Trail Post Office - Temporarily Closed