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.
Browse Our API Catalog
Whether you are shipping and tracking a package, or providing rate and transit information for ecommerce, our APIs enable logistics capabilities to power your business.
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 UPS.com profile to access API documentation.
Host Customer Info Center
Quickly access software downloads, updates, and Developer support.
Need Tech Support?
You can expect a response within four hours during business hours
(Monday-Friday, 8 a.m. to 8 p.m. ET).
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Please refer to the Developer Portal documentation and the Developer Portal FAQs prior to contacting UPS.
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General Questions
Call toll free at 800-247-9035.
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Representatives Available
Monday-Friday, 7:30 a.m. to 9 p.m. ET
Saturday-Sunday, 9 a.m. to 6 p.m. ET
Ready to Implement?
Use our UPS Developer Portal to access documentation, request and manage API credentials and learn the latest about API announcements and updates.