JUMP TOAPIMedia Services Live Reports APIAPI summaryOpenAPI schemaGet startedAPI conceptsSortParamsFilterParamsAPI workflowRate limitingErrorsHTTP status codes400401403404405409410411413423429500501503507Media Services Live 4Media Services Live 4Get Media Services Live 4 datagetList Media Services Live 4 data storesgetGet a Media Services Live 4 data storegetGet Media Services Live 4 entry point switch informationgetGet Media Services Live 4 Origin Shield datagetList Media Services Live 4 Origin Shield data storesgetProgressive Media DeliveryProgressive Media DeliveryGet Progressive Media Delivery datagetList Progressive Media Delivery dimensionsgetList Progressive Media Delivery metricsget501A 501 error indicates a call to an unsupported back-end function.