The Shopper and OAuth APIs supports request and response in XML and JSON formats. XML is the default for the Shopper APIs; JSON is the default for the OAuth API. You can override the default in the
Accept header for both the OAuth and Shopper APIs. In the Shopper APIs, you can also override the default format using the
format query parameter.
Accept Header Format for OAuth APIs
The following list shows the supported accept header formats for OAuth APIs.
Accept Header Format for Shopper APIs
The following list shows the supported accept header formats for Shopper APIs.
Accept: application/xml (default)
Query Parameter Format
The following GET request sets the format parameter format to json:
GET /shoppers/me/categories?format=json Accept: */* Authorization: bearer your_access_token
Supported Webhook Formats
The supported format is xml.