Fact Sheets
05/16/2019
Licensing Fees

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

Fact Sheets
05/16/2019
Licensing Fees

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

Contact Lists
02/28/2019
SuiteLink® Distributors (PDF)

This document is for the SuiteLink® interface and data distributor licensees marketing contact information.

Contact Lists
02/28/2019
SuiteLink® Distributors (PDF)

This document is for the SuiteLink® interface and data distributor licensees marketing contact information.

Contact Lists
02/28/2019
SuiteLink® Developers (PDF)

This document is for SuiteLink® developer licensees marketing contact information.

Contact Lists
02/28/2019
SuiteLink® Developers (PDF)

This document is for SuiteLink® developer licensees marketing contact information.

Announcements
07/30/2018
Modifications to SuiteLink® License and Supporting Documents

This document lists updates to SuiteLink® licenses and supporting documents.

Applications/ Forms
07/12/2018
SuiteLink® Software Interface Developer License Agreement

This document is a license agreement form for SuiteLink® Developers.

Applications/ Forms
07/12/2018
SuiteLink® Interface and Data Distributor License Agreement

This document is a license agreement from for SuiteLink® Software Distribution.

Quick Service Guides
02/28/2018
SuiteLink® Interface and Data Distributor Performance Requirements

This document outlines performance requirements for SuiteLink® Software Interface Distributors.

Quick Service Guides
02/28/2018
SuiteLink® Software Interface and Data Distributor Certification Procedures

This document outlines certification procedures for SuiteLink® Software Interface Distributors.

Applications/ Forms
02/28/2018
Licensing and Certification Key Personnel Form for SuiteLink®

This document provides information on Licensing and Certification Key Personnel Form for SuiteLink®.

Applications/ Forms
02/28/2018
Licensing and Certification Key Personnel Form for SuiteLink®

This document provides information on Licensing and Certification Key Personnel Form for SuiteLink®.

Quick Service Guides
02/28/2018
SuiteLink® Developer Licensee Performance Requirements

This document outlines performance requirements for SuiteLink® Developer Licensees.

Quick Service Guides
02/28/2018
SuiteLink® Software Interface Developer Certification Procedures

This document outlines certification procedures for SuiteLink® Developers.

Announcements
07/24/2017
Announcements
02/14/2017
Announcements
01/23/2017
Licensing Announcement: SHA‐256 Data Collisions (Hash Products Only) (1/23/2017)

Due to density‐related collisions that are specific to binary hash tables, there are a small number of differences when comparing SHA‐1 and SHA‐256 results.

Announcements
12/19/2016
Licensing Announcement: Reminder on SHA-256 Conversion

As a reminder, the USPS has begun the conversion of its licensed products from SHA‐1 to SHA‐256. This conversion is based on an OIG (Office of Inspector General) recommendation to transition USPS Licensed Products to a more secure algorithm to comply with current USPS security policies.

Announcements
08/18/2016
Licensing Announcement: SuiteLink® License Extension (August 18, 2016)

Your current SuiteLink License Agreement(s) will expire September 30, 2016. This email is requesting a response on whether your company elects to extend the term of the current SuiteLink License Agreement(s) for an additional one year term, October 1, 2016 through September 30, 2017.

Announcements
07/27/2016
Licensing Announcement: Updated Electronic Product Fulfillment (EPF) Download Manager (July 27, 2016)

Download Managaer for DSF2®, DPV®, NCOALink®, SuiteLink®,  and AMS API.

Announcements
01/26/2016
Licensing Announcement: Issue with Downloading Both SHA-1 and SHA-256 Products on Electronic Product Fulfillment (EPF)

This announcement details an issue with downloading both the SHA‐1 and SHA‐256 versions of the products using the SOAP Web Services (ColdFusion).

Announcements
01/07/2016
Licensing Announcement: SHA-256 Products on Electronic Product Fulfillment (EPF)

To comply with the recommendations from the December 2014 Office of Inspector (OIG) audit of the NCOALink® program, the USPS® will begin the transition from SHA‐1 to SHA‐256 technology as the method for data encryption.

Tech Guides
10/01/2014
SuiteLink® User Technical Reference

This document provides software developers a technical guide for SuiteLink®.

Tech Guides
10/01/2014
SuiteLink® User Technical Reference

This document provides software developers a technical guide for SuiteLink®.

Announcements
03/14/2014
Licensing Announcement: Reminder on Electronic Product Fulfillment (EPF) Server Migration

As a reminder, the Electronic Product Fulfillment (EPF) website will be migrated to a new server Saturday, March 15.

Announcements
08/01/2011
SuiteLink® Requirement Modification

The Postal Service® is modifying the current CASS™ Cycle N requirement that to qualify for an automation price, mailers must show on the mailpiece the suite number returned by SuiteLink® processing used to determine the correct ZIP +4™ code.