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Developer Resource Center for UPS APIs

Turbocharge your business. Integrate our suite of Application Programming Interfaces (APIs) to provide a seamless UPS shipping experience for your customers.

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Say Goodbye To Unknown Customs Fees

Let us help you navigate those tricky international shipments. We can estimate taxes and duties, provide screening and more.

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Access Instructions for Developers

Best practices for implementing, programming, testing and certifying any UPS API functionality.

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Integrate Seamlessly

Whether it's making processes faster for your team or giving online shoppers the info they need to make decisions, our APIs smooth the way.

To monitor the status of the featured APIs below, visit the API Status Dashboard.

Note: you must Log In (or Sign Up) for a profile to access API documentation.

Host Customer Info Center

Quickly access software downloads, updates, and Developer support.

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Browse UPS APIs

Ready to Implement?

Use our UPS Developer Portal to access documentation, request and manage access keys and learn the latest about API announcements and updates

See Developer Portal