Online service responding to a parametrized data request using OpenAPI standard 2024-11-12 08:10:00.0 0.1 An online service operated by the data repository that accepts standard OpenAPI data requests with formally defined parameters and returns the requested resource as defined by the interface. Note: this function is sometimes referred to simply as API; however, API is a wider concept covering other, non-standard and standard ways of accessing data resources. Using Swagger UI to build the actual user interface based on the OpenAPI definition is a common solution.