This is the documentation for 2021-02-23 but the latest version is 2022-02-01. You can switch versions in the menu. Request Id Each API request has an associated request identifier. You can find this value in the response headers, under X-Request-Id. #Request GET /orders HTTP/1.1 200 OK #Response X-Request-Id: d312517c-7ac9-402d-87c5-0a6b9da92a4d If you need to contact us about a specific request, providing the request identifier will ensure the fastest possible resolution.