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  • Important: Due to EU & UK Payments regulatory requirements, an additional security verification via Digital Signatures is required for certain API calls that are made by EU/UK sellers. Please refer to Digital Signatures for APIs to learn more on the impacted APIs and the process to create signature to be included in the HTTP payload.

  • OpenAPI Specification - Version 2.0 for all of our RESTful APIs will no longer be available starting April 5, 2023. We will continue leveraging OpenAPI Specification - Version 3.0 for new features in our RESTful APIs.

About the Developers Program

Leverage the resources of eBay.


Services and tools at your disposal.


Become familiar with all relevant eBay policies.

APIs, or application programming interfaces, at eBay are the front door to our global marketplace platform. They enable our business to expand into new contexts, allowing third-party platforms to extend their value proposition while also bringing their customers to us.

With the eBay Developers Program's latest APIs for selling and buying, eBay is providing its developers with powerful technology and features that benefit both buyers and sellers, such as:

  • eBay's Buy APIs that enable developers to build buying experiences where consumers can purchase products from eBay anytime, anywhere—wherever consumers are online.
  • Next Generation Sell APIs that provide a generational technology improvement over our earlier Trading API.
  • APIs that are designed and based on use cases that we have carefully vetted with buyers, sellers, and solution providers.
  • eBay Developers Program portal and tools that are continually expanding to support the next generation of APIs.

Register now or for additional information on registering, see the Join the eBay Developers Program section of our Get Started with eBay APIs guide.

Register now