# AWS Cost Optimization Hub
<a name="API_Types_Cost_Optimization_Hub"></a>

The following data types are supported by AWS Cost Optimization Hub:
+  [AccountEnrollmentStatus](API_CostOptimizationHub_AccountEnrollmentStatus.md) 
+  [AuroraDbClusterStorage](API_CostOptimizationHub_AuroraDbClusterStorage.md) 
+  [AuroraDbClusterStorageConfiguration](API_CostOptimizationHub_AuroraDbClusterStorageConfiguration.md) 
+  [BlockStoragePerformanceConfiguration](API_CostOptimizationHub_BlockStoragePerformanceConfiguration.md) 
+  [ComputeConfiguration](API_CostOptimizationHub_ComputeConfiguration.md) 
+  [ComputeSavingsPlans](API_CostOptimizationHub_ComputeSavingsPlans.md) 
+  [ComputeSavingsPlansConfiguration](API_CostOptimizationHub_ComputeSavingsPlansConfiguration.md) 
+  [DbInstanceConfiguration](API_CostOptimizationHub_DbInstanceConfiguration.md) 
+  [DynamoDbReservedCapacity](API_CostOptimizationHub_DynamoDbReservedCapacity.md) 
+  [DynamoDbReservedCapacityConfiguration](API_CostOptimizationHub_DynamoDbReservedCapacityConfiguration.md) 
+  [EbsVolume](API_CostOptimizationHub_EbsVolume.md) 
+  [EbsVolumeConfiguration](API_CostOptimizationHub_EbsVolumeConfiguration.md) 
+  [Ec2AutoScalingGroup](API_CostOptimizationHub_Ec2AutoScalingGroup.md) 
+  [Ec2AutoScalingGroupConfiguration](API_CostOptimizationHub_Ec2AutoScalingGroupConfiguration.md) 
+  [Ec2Instance](API_CostOptimizationHub_Ec2Instance.md) 
+  [Ec2InstanceConfiguration](API_CostOptimizationHub_Ec2InstanceConfiguration.md) 
+  [Ec2InstanceSavingsPlans](API_CostOptimizationHub_Ec2InstanceSavingsPlans.md) 
+  [Ec2InstanceSavingsPlansConfiguration](API_CostOptimizationHub_Ec2InstanceSavingsPlansConfiguration.md) 
+  [Ec2ReservedInstances](API_CostOptimizationHub_Ec2ReservedInstances.md) 
+  [Ec2ReservedInstancesConfiguration](API_CostOptimizationHub_Ec2ReservedInstancesConfiguration.md) 
+  [EcsService](API_CostOptimizationHub_EcsService.md) 
+  [EcsServiceConfiguration](API_CostOptimizationHub_EcsServiceConfiguration.md) 
+  [EfficiencyMetricsByGroup](API_CostOptimizationHub_EfficiencyMetricsByGroup.md) 
+  [ElastiCacheReservedInstances](API_CostOptimizationHub_ElastiCacheReservedInstances.md) 
+  [ElastiCacheReservedInstancesConfiguration](API_CostOptimizationHub_ElastiCacheReservedInstancesConfiguration.md) 
+  [EstimatedDiscounts](API_CostOptimizationHub_EstimatedDiscounts.md) 
+  [Filter](API_CostOptimizationHub_Filter.md) 
+  [InstanceConfiguration](API_CostOptimizationHub_InstanceConfiguration.md) 
+  [LambdaFunction](API_CostOptimizationHub_LambdaFunction.md) 
+  [LambdaFunctionConfiguration](API_CostOptimizationHub_LambdaFunctionConfiguration.md) 
+  [MemoryDbReservedInstances](API_CostOptimizationHub_MemoryDbReservedInstances.md) 
+  [MemoryDbReservedInstancesConfiguration](API_CostOptimizationHub_MemoryDbReservedInstancesConfiguration.md) 
+  [MetricsByTime](API_CostOptimizationHub_MetricsByTime.md) 
+  [MixedInstanceConfiguration](API_CostOptimizationHub_MixedInstanceConfiguration.md) 
+  [OpenSearchReservedInstances](API_CostOptimizationHub_OpenSearchReservedInstances.md) 
+  [OpenSearchReservedInstancesConfiguration](API_CostOptimizationHub_OpenSearchReservedInstancesConfiguration.md) 
+  [OrderBy](API_CostOptimizationHub_OrderBy.md) 
+  [PreferredCommitment](API_CostOptimizationHub_PreferredCommitment.md) 
+  [RdsDbInstance](API_CostOptimizationHub_RdsDbInstance.md) 
+  [RdsDbInstanceConfiguration](API_CostOptimizationHub_RdsDbInstanceConfiguration.md) 
+  [RdsDbInstanceStorage](API_CostOptimizationHub_RdsDbInstanceStorage.md) 
+  [RdsDbInstanceStorageConfiguration](API_CostOptimizationHub_RdsDbInstanceStorageConfiguration.md) 
+  [RdsReservedInstances](API_CostOptimizationHub_RdsReservedInstances.md) 
+  [RdsReservedInstancesConfiguration](API_CostOptimizationHub_RdsReservedInstancesConfiguration.md) 
+  [Recommendation](API_CostOptimizationHub_Recommendation.md) 
+  [RecommendationSummary](API_CostOptimizationHub_RecommendationSummary.md) 
+  [RedshiftReservedInstances](API_CostOptimizationHub_RedshiftReservedInstances.md) 
+  [RedshiftReservedInstancesConfiguration](API_CostOptimizationHub_RedshiftReservedInstancesConfiguration.md) 
+  [ReservedInstancesCostCalculation](API_CostOptimizationHub_ReservedInstancesCostCalculation.md) 
+  [ReservedInstancesPricing](API_CostOptimizationHub_ReservedInstancesPricing.md) 
+  [ResourceCostCalculation](API_CostOptimizationHub_ResourceCostCalculation.md) 
+  [ResourceDetails](API_CostOptimizationHub_ResourceDetails.md) 
+  [ResourcePricing](API_CostOptimizationHub_ResourcePricing.md) 
+  [SageMakerSavingsPlans](API_CostOptimizationHub_SageMakerSavingsPlans.md) 
+  [SageMakerSavingsPlansConfiguration](API_CostOptimizationHub_SageMakerSavingsPlansConfiguration.md) 
+  [SavingsPlansCostCalculation](API_CostOptimizationHub_SavingsPlansCostCalculation.md) 
+  [SavingsPlansPricing](API_CostOptimizationHub_SavingsPlansPricing.md) 
+  [StorageConfiguration](API_CostOptimizationHub_StorageConfiguration.md) 
+  [SummaryMetricsResult](API_CostOptimizationHub_SummaryMetricsResult.md) 
+  [Tag](API_CostOptimizationHub_Tag.md) 
+  [TimePeriod](API_CostOptimizationHub_TimePeriod.md) 
+  [Usage](API_CostOptimizationHub_Usage.md) 
+  [ValidationExceptionDetail](API_CostOptimizationHub_ValidationExceptionDetail.md)