The USPS SDC Service Standards API allows customers get estimates on delivery standards for Priority Mail Express, Priority Mail, First Class Mail, Marketing Mail, Periodicals, and Package Services. Data returned by this API is intended for display only.
This API is part of the USPS Web Tools API library which provides access to USPS data free of charge.
The following is a list of how-to and tutorial content that matched your search term. ProgrammableWeb's how-to content comes from two sources; full-blown tutorials that we publish ourselves and other highly relevant tutorials that we find elsewhere on the Web. This list represents on combination of both tutorial types and if you go to ProgrammableWeb's API University, you'll not only be able to find more, they are organized based on your role (API providers or developers who consumes APIs). If you know of a tutorial that would be of interest to the ProgrammableWeb community, we'd like to know about it. Be sure to check our guidelines for making contributions to ProgrammableWeb.