User Guides
03/11/2026
USPS Business Portal (COP) Onboarding User Guide

The United States Postal Service (USPS)Business Portal (COP) offers business customers a modern, streamlined way to create and manage a USPS business account set-up and onboard core services.

User Guides
03/11/2026
Business Portal User Account Creation

Instructions for new USPS Business Customers to generate a new account.

Announcements
03/11/2026
MyPFS Portal in MPP Coming Soon - March 2026

Announcement of the release of the MyPFS product addition in My Product Portal. 

Announcements
03/11/2026
INFORMATIONAL - USPS Ship (Package Platform) - INCIDENT 10465287 Data delay, Impacting Multiple Data Feeds
Announcements
03/11/2026
DELIVERY - International Resumption of Mail Service - Effective March 13, 2026
Announcements
03/11/2026
INFORMATIONAL - USPS Ship February Monthly Assessments are Delayed
Release Notes
03/11/2026
PTR2 Release Notes_DD_03_10_26
Release Notes
03/11/2026
USPS APIs Release Notes

For the latest updates, please review the USPS APIs Release Notes.

Announcements
03/10/2026
INFORMATIONAL - Commercial Systems Release March 12, 2026
Tech Guides
03/10/2026
USPS Ship Misshipped Tech Sheet