The UIS Data API is RESTful and adheres to the SDMX RESTful API Specification. SDMX (Statistical Data and Metadata eXchange) is an ISO standard for exchanging statistical data and metadata. It offers a mature and sophisticated information model and a well-defined REST API which supports multiple data formats including JSON and XML. For more information about SDMX, please visit

Developer Support

Please head to the Getting Started page to start using the API. For more detailed information please consult the User Guide.

Please don’t forget to share your feedback and ask questions using the Feedback page.