Use Product Catalog to discover what products are available from by TCL and where they may be placed in service. Product Catalog describes the available products at a high level, and answers two main questions: ?What is a product's footprint?? and ?What products are offered in this country or geography?? Products are ordered using the Orders API. Countries and Cities are the geographies in which Products are available. The only method needed is GET. An API user does not need to have a valid TCL customer account to search via the Product Catalog API.