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UPS Developer Kit

Announcements and API Updates

The UPS Developer Kit APIs are updated throughout the year and communicated in January and July each year. Enhancements can range from individual API functionality changes to brand new APIs. Follow the Read More link to view the most recent announcements and updates.

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How to Get Started

Developer APIs

Shipping/Rating

Address Validation - City, State, ZIP
Verify the city, state, and ZIP or postal code information is valid.
Rating
Compare delivery services and shipping rates to determine the best option for your customers.
Shipping
Validate addresses, compare rates, and print labels for your internal business processes.
Time in Transit
Compare shipping transit times of UPS services.

Visibility

Tracking
Provide accurate package status information to your customers.
Tracking - UPS Signature Tracking®
Automate Proof of Delivery for your shipments.

International Trade

Paperless Documents
Upload document images and link to your international shipments.