**To retrieve service metadata** This example retrieves the metadata for the Amazon EC2 service code. Command:: aws pricing describe-services --service-code AmazonEC2 --format-version aws_v1 --max-items 1 Output:: { "Services": [ { "ServiceCode": "AmazonEC2", "AttributeNames": [ "volumeType", "maxIopsvolume", "instance", "instanceCapacity10xlarge", "locationType", "instanceFamily", "operatingSystem", "clockSpeed", "LeaseContractLength", "ecu", "networkPerformance", "instanceCapacity8xlarge", "group", "maxThroughputvolume", "gpuMemory", "ebsOptimized", "elasticGpuType", "maxVolumeSize", "gpu", "processorFeatures", "intelAvxAvailable", "instanceCapacity4xlarge", "servicecode", "groupDescription", "processorArchitecture", "physicalCores", "productFamily", "enhancedNetworkingSupported", "intelTurboAvailable", "memory", "dedicatedEbsThroughput", "vcpu", "OfferingClass", "instanceCapacityLarge", "capacitystatus", "termType", "storage", "intelAvx2Available", "storageMedia", "physicalProcessor", "provisioned", "servicename", "PurchaseOption", "instanceCapacity18xlarge", "instanceType", "tenancy", "usagetype", "normalizationSizeFactor", "instanceCapacity2xlarge", "instanceCapacity16xlarge", "maxIopsBurstPerformance", "instanceCapacity12xlarge", "instanceCapacity32xlarge", "instanceCapacityXlarge", "licenseModel", "currentGeneration", "preInstalledSw", "location", "instanceCapacity24xlarge", "instanceCapacity9xlarge", "instanceCapacityMedium", "operation" ] } ], "FormatVersion": "aws_v1" }