Introduction to reference data

This section contains information that you may need when crafting queries using our APIs. In this section you'll find:

  • Supported languages - a list of all the two character codes that the API accepts.
  • Topics - a list of all the topics by which we categorise content, and the codes you need to filter on them.
  • Regions - a list of locales (global, regional, cities) that you can use to filter.