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USPS

Fast EDI compliance with USPS

View USPS EDI specifications as user-friendly, interactive web pages. Instantly validate test files against USPS EDI specifications in your browser.

An open catalog of EDI requirements from our vast trading partner network that you can use to build and test integrations on Stedi

Direction
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Guide name
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Last updated

View sample files

Each guide includes sample files that demonstrate common usage patterns. Edit samples directly in your browser to learn requirements fast.

Instantly validate your EDI

EDI Inspector finds multiple error types, including wrong codes, missing elements, and formatting issues. It also offers dynamic suggestions and one-click fixes.

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Instantly validate your EDI

Get support to integrate with USPS

Trading with USPS requires exchanging electronic EDI documents that meet USPS’s specifications.

You can use Stedi‘s powerful APIs to build an end-to-end workflow that receives, translates, processes, and sends EDI to all of your trading partners. Our technical team provides free, expert advice for building a custom integration.
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