PostalOne! Release 53.0.0.0 Mail.XML TEM WSDLs

This ZIP file contains the Web Services Description Language (WSDL) and XML Schema Definition (XSD) files for Mail.XML™ TEM Release 53.0.0.0

PostalOne! Release 53.0.0.0 Mail.XML CAT WSDLs

This ZIP file contains the Web Services Description Language (WSDL) and XML Schema Definition (XSD) files for Mail.XML™ CAT Release 53.0.0.0

PostalOne! Release 55.0.0.0 Mail.XML CAT WSDLs

This ZIP file contains the Web Services Description Language (WSDL) and XML Schema Definition (XSD) files for Mail.XML™ CAT Release 55.0.0.0

eVS® File Format v2.0

Appendix C: Shipping Services File Version 2.0 (as of 12/31/2020).

eVS® File Format v1.7

Appendix B: Shipping Services File Version 1.7 (as of 12/31/2020).

Guide to Seamless Acceptance

The Seamless Acceptance guide has been made part of the Publication for Streamlined Mail Acceptance for Letters and Flats.

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PostalOne! Release 52.0.0.0 Mail.XML PROD WSDLs

This ZIP file contains the Web Services Description Language (WSDL) and XML Schema Definition (XSD) files for Mail.XML™ PROD Release 52.0.0.0

PostalOne! Release 52.0.0.0 Mail.XML PrePROD WSDLs

This ZIP file contains the Web Services Description Language (WSDL) and XML Schema Definition (XSD) files for Mail.XML™ PrePROD Release 52.0.0.0

PostalOne! Release 52.0.0.0 Mail.XML TEM WSDLs

This ZIP file contains the Web Services Description Language (WSDL) and XML Schema Definition (XSD) files for Mail.XML™ TEM Release 52.0.0.0

PostalOne! Release 52.0.0.0 Mail.XML CAT WSDLs

This ZIP file contains the Web Services Description Language (WSDL) and XML Schema Definition (XSD) files for Mail.XML™ CAT Release 52.0.0.0

USPS Picture Permit® (PPI) Product Requirements

A guide to the PPi program that includes the following: background and product description, product parameters, registration and application requirements, mailing submission requirements, permit imprint requirements, picture permit design requirements, technical information, and program office contact information. 

USPS Picture Permit® Indicia (PPI) Technical Requirements Version 8.0

USPS Picture Permit® Indicia (PPI) provides organizations the opportunity to include their corporate logo, brand images, or trademarks in the permit indicia space of First-Class Mail® automation letters and postcards, and all USPS Marketing Maill® letters. The addition of images to the permit imprint indicia has the potential of increasing open rates and enhancing the value of the mail.

SingleSource ACS™ Technical Guide

This guide is a technical reference for SingleSource ACS. Includes how ACS works, participation requirements, and fulfillment files.

Traditional ACS™ Technical Guide

This document is a guide that provides technical information about Traditional ACS™.

OneCode ACS® Technical Guide

This guide provides technical references for OneCode ACS®.

ACS™ File Format Technical Guide

This document contains the technical guide for ACS file format.

Export Compliance Customs Data Requirements

Due to federal export regulations, USPS currently requires electronic customs information on all mail items that bear a customs declaration in order to facilitate federal oversight.

Plus One Sample Pallet and Tray Labels

Informed Visibility® Mail Tracking & Reporting (IV®-MTR) Mail.XML Guide

This guide provides information about using MailXML™ to receive mail tracking data through the IV-MTR application. Through Mail.XML, mailers can receive visibility information for letter and flat containers and handling units (trays, tubs, and sacks).

Periodicals Accuracy, Grading, and Evaluation (PAGE) Technical Guide

This guide provides technical information for the PAGE program, which evaluates publication and print planning (ppp) software to determine its accuracy in calculating the percentage of advertising according to DMM® standards.

Advertising Technical Guide

Advertising technical guide for licensed products.

PostalOne! Release 47.1.0.0 Mail.XML PROD WSDLs

This ZIP file contains the Web Services Description Language (WSDL) and XML Schema Definition (XSD) files for Mail.XML™ PROD Release 47.1.0.0

PostalOne! Release 47.1.0.0 Mail.XML PrePROD WSDLs

This ZIP file contains the Web Services Description Language (WSDL) and XML Schema Definition (XSD) files for Mail.XML™ PrePROD Release 47.1.0.0

PostalOne! Release 47.1.0.0 Mail.XML TEM WSDLs

This ZIP file contains the Web Services Description Language (WSDL) and XML Schema Definition (XSD) files for Mail.XML™ TEM Release 47.1.0.0

PostalOne! Release 47.1.0.0 Mail.XML CAT WSDLs

This ZIP file contains the Web Services Description Language (WSDL) and XML Schema Definition (XSD) files for Mail.XML™ CAT Release 47.1.0.0