get_codelist <- function() { api <- api_class( api_type = "codelist", export_format = "SDMX-ML", parameters = "level=1&annotations=true&additionalProp2=string&language=fr", id = "CL_NOGA_SECTION" ) api$get_response() } get_codelist() get_one_level <- function() { api_call <- api( api_type = "nomenclature_one_level", export_format = "CSV", root_url = BASE_URL, parameters = "level=1&annotations=true&additionalProp2=string&language=fr", id = "HCL_CH_ISCO_19_PROF", language = "fr", ) api_call$get_url() api_call$api_call() } get_one_level()