The following information is provided for purposes of due diligence for Information Technology departments, as related to security concerns.

 

•PORTS: eDocs uses standard port 443 for communications for both sites (below) for the SOAP based web-services. This is the https:// standard port.
ohttps://p1webservices.uspspostalone.com/Mailing/WebServices
ohttps://mailxmltem.uspspostalone.com/Mailing/WebServices
•WEB SERVICE: eDocs utilizes a SOAP based web-service
•TECHNICAL DOCUMENTATION: https://ribbs.usps.gov/index.cfm? – See the sub-heading on that page eDoc and Full-Service Authorization for Software Vendors.
ohttps://ribbs.usps.gov/index.cfm?page=electronicdoc