Get a Default Category Tree ID
Note: The General Availability (GA) version of the Taxonomy API has been released. Developers currently using the Beta version should make plans to migrate to the new GA version, as the Beta version will be decommissioned on March 31, 2021. Until that date, the Beta version documentation set can be accessed through the All API Documentation page. A given eBay marketplace might use multiple category trees, but one of those trees is considered to be the default for that marketplace. This call retrieves a reference to the default category tree associated with the specified eBay marketplace ID. The response includes only the tree's unique identifier and version, which you can use to retrieve more details about the tree, its structure, and its individual category nodes.
Query parameters
The ID of the eBay marketplace for which the category tree ID is being requested. For a list of supported marketplace IDs, see Marketplaces with Default Category Trees.
Headers
A header used to indicate the natural language the seller prefers for the response. This specifies the language that the seller wants to use when the field values provided in the request body are displayed to consumers. Note: For details, see Accept-Language in HTTP request headers. Valid Values: For EBAY_CA in French: Accept-Language: fr-CA For EBAY_BE in French: Accept-Language: fr-BE
Response
Success