Billing and Cost Management actions policies Managed policies Policy updates

Using identity-based policies (IAM policies) for Amazon Cost Management

Note

The following Amazon Identity and Access Management (IAM) actions have reached the end of standard support:

aws-portal namespace
purchase-orders:ViewPurchaseOrders
purchase-orders:ModifyPurchaseOrders

If you haven't migrated the old IAM actions to the new fine-grained actions, you have until March 2024 to do so.

If you're using Amazon Organizations, you can use the bulk policy migrator scripts to update polices from your payer account. You can also use the old to granular action mapping reference to verify the IAM actions that need to be added.

For more information, see the Changes to Amazon Billing, Amazon Cost Management, and Account Consoles Permission blog.

If you have an Amazon Web Services account, or are a part of an Amazon Organizations created on or after November 16, 2023, 11:00 AM (PDT), the fine-grained actions are already in effect in your organization.

This topic provides examples of identity-based policies that demonstrate how an account administrator can attach permissions policies to IAM identities (roles and groups) and thereby grant permissions to perform operations on Billing and Cost Management resources.

For a full discussion of Amazon accounts and users, see What Is IAM? in the IAM User Guide.

For information on how you can update customer managed policies, see Editing customer managed policies (console) in the IAM User Guide.

Topics

Billing and Cost Management actions policies
Managed policies
Amazon Cost Management updates to Amazon managed policies

Billing and Cost Management actions policies

This table summarizes the permissions that allow or deny users access to your billing information and tools. For examples of policies that use these permissions, see Amazon Cost Management policy examples.

For a list of actions policies for the Billing console, see Billing actions policies in the Billing user guide.

Permission name	Description
`aws-portal:ViewBilling`	Allow or deny users permission to view the Billing and Cost Management console pages. For an example policy, see Allow IAM users to view your billing information in the Billing User Guide.
`aws-portal:ViewUsage`	Allow or deny users permission to view Amazon usage Reports. To allow users to view usage reports, you must allow both `ViewUsage` and `ViewBilling`. For an example policy, see Allow IAM users to access the reports console page in the Billing User Guide.
`aws-portal:ModifyBilling`	Allow or deny users permission to modify the following Billing and Cost Management console pages: Budgets Consolidated Billing Billing preferences Credits Tax settings Payment methods Purchase orders Cost Allocation Tags To allow users to modify these console pages, you must allow both `ModifyBilling` and `ViewBilling`. For an example policy, see Allow users to modify billing information.
`aws-portal:ViewAccount`	Allow or deny users permission to view the following Billing and Cost Management console pages: Billing Dashboard Account Settings
`aws-portal:ModifyAccount`	Allow or deny users permission to modify Account Settings. To allow users to modify account settings, you must allow both `ModifyAccount` and `ViewAccount`. For an example of a policy that explicitly denies a user access to the Account Settings console page, see Deny access to account settings, but allow full access to all other billing and usage information.
`budgets:ViewBudget`	Allow or deny users permission to view Budgets. To allow users to view budgets, you must also allow `ViewBilling`.
`budgets:ModifyBudget`	Allow or deny users permission to modify Budgets. To allow users to view and modify budgets, you must also allow `ViewBilling`.
`ce:GetPreferences`	Allow or deny users permissions to view the Cost Explorer preferences page. For an example policy, see View and update the Cost Explorer preferences page.
`ce:UpdatePreferences`	Allow or deny users permissions to update the Cost Explorer preferences page. For an example policy, see View and update the Cost Explorer preferences page.
`ce:DescribeReport`	Allow or deny users permissions to view the Cost Explorer reports page. For an example policy, see View, create, update, and delete using the Cost Explorer reports page.
`ce:CreateReport`	Allow or deny users permissions to create reports using the Cost Explorer reports page. For an example policy, see View, create, update, and delete using the Cost Explorer reports page.
`ce:UpdateReport`	Allow or deny users permissions to update using the Cost Explorer reports page. For an example policy, see View, create, update, and delete using the Cost Explorer reports page.
`ce:DeleteReport`	Allow or deny users permissions to delete reports using the Cost Explorer reports page. For an example policy, see View, create, update, and delete using the Cost Explorer reports page.
`ce:DescribeNotificationSubscription`	Allow or deny users permissions to view Cost Explorer reservation expiration alerts in the reservation overview page. For an example policy, see View, create, update, and delete reservation and Savings Plans alerts.
`ce:CreateNotificationSubscription`	Allow or deny users permissions to create Cost Explorer reservation expiration alerts in the reservation overview page. For an example policy, see View, create, update, and delete reservation and Savings Plans alerts.
`ce:UpdateNotificationSubscription`	Allow or deny users permissions to update Cost Explorer reservation expiration alerts in the reservation overview page. For an example policy, see View, create, update, and delete reservation and Savings Plans alerts.
`ce:DeleteNotificationSubscription`	Allow or deny users permissions to delete Cost Explorer reservation expiration alerts in the reservation overview page. For an example policy, see View, create, update, and delete reservation and Savings Plans alerts.
`ce:CreateCostCategoryDefinition`	Allow or deny users permissions to create cost categories. For an example policy, see View and manage cost categories in the Billing User Guide. You can add resource tags to monitors during `Create`. In order to create monitors with resource tags, you need the `ce:TagResource` permission.
`ce:DeleteCostCategoryDefinition`	Allow or deny users permissions to delete cost categories. For an example policy, see View and manage cost categories in the Billing User Guide.
`ce:DescribeCostCategoryDefinition`	Allow or deny users permissions to view cost categories. For an example policy, see View and manage cost categories in the Billing User Guide.
`ce:ListCostCategoryDefinitions`	Allow or deny users permissions to list cost categories. For an example policy, see View and manage cost categories in the Billing User Guide.
`ce:ListTagsForResource`	Allow or deny users permissions to list all resource tags for a given resource. For a list of supported resources, see ResourceTag in the Amazon Billing and Cost Management API Reference.
`ce:UpdateCostCategoryDefinition`	Allow or deny users permissions to update cost categories. For an example policy, see View and manage cost categories in the Billing User Guide.
`ce:CreateAnomalyMonitor`	Allow or deny users permissions to create a single Amazon Cost Anomaly Detection monitor. You can add resource tags to monitors during `Create`. In order to create monitors with resource tags, you need the `ce:TagResource` permission.
`ce:GetAnomalyMonitors`	Allow or deny users permissions to view all Amazon Cost Anomaly Detection monitors.
`ce:UpdateAnomalyMonitor`	Allow or deny users permissions to update Amazon Cost Anomaly Detection monitors.
`ce:DeleteAnomalyMonitor`	Allow or deny users permissions to delete Amazon Cost Anomaly Detection monitors.
`ce:CreateAnomalySubscription`	Allow or deny users permissions to create a single subscription for Amazon Cost Anomaly Detection. You can add resource tags to subscriptions during `Create`. In order to create subscriptions with resource tags, you need the `ce:TagResource` permission.
`ce:GetAnomalySubscriptions`	Allow or deny users permissions to view all subscriptions for Amazon Cost Anomaly Detection.
`ce:UpdateAnomalySubscription`	Allow or deny users permissions to update Amazon Cost Anomaly Detection subscriptions.
`ce:DeleteAnomalySubscription`	Allow or deny users permissions to delete Amazon Cost Anomaly Detection subscriptions.
`ce:GetAnomalies`	Allow or deny users permissions to view all anomalies in Amazon Cost Anomaly Detection.
`ce:ProvideAnomalyFeedback`	Allow or deny users permissions to provide feedback on a detected Amazon Cost Anomaly Detection.
`ce:TagResource`	Allow or deny users permissions to add resource tag key-value pairs to a resource. For a list of supported resources, see ResourceTag in the Amazon Billing and Cost Management API Reference.
`ce:UntagResource`	Allow or deny users permissions to delete resource tags from a resource. For a list of supported resources, see ResourceTag in the Amazon Billing and Cost Management API Reference.

Managed policies

Note

The following Amazon Identity and Access Management (IAM) actions have reached the end of standard support:

aws-portal namespace
purchase-orders:ViewPurchaseOrders
purchase-orders:ModifyPurchaseOrders

If you haven't migrated the old IAM actions to the new fine-grained actions, you have until March 2024 to do so.

For more information, see the Changes to Amazon Billing, Amazon Cost Management, and Account Consoles Permission blog.

Managed policies are standalone identity-based policies that you can attach to multiple users, groups, and roles in your Amazon account. You can use Amazon managed policies to control access in Billing and Cost Management.

An Amazon managed policy is a standalone policy that is created and administered by Amazon. Amazon managed policies are designed to provide permissions for many common use cases. Amazon managed policies make it easier for you to assign appropriate permissions to users, groups, and roles than if you had to write the policies yourself.

You can't change the permissions defined in Amazon managed policies. Amazon occasionally updates the permissions defined in an Amazon managed policy. When this occurs, the update affects all principal entities (users, groups, and roles) that the policy is attached to.

Billing and Cost Management provides several Amazon managed policies for common use cases.

Topics

Allows full access to Amazon Budgets including budgets actions
Allows permission to control Amazon resources
Allows Cost Optimization Hub to call services required to make the service work
Allows read-only access to Cost Optimization Hub
Allows admin access to Cost Optimization Hub
Allows split cost allocation data to call services required to make the service work

Allows full access to Amazon Budgets including budgets actions

Managed policy name: AWSBudgetsActionsWithAWSResourceControlAccess

This managed policy is focused on the user, ensuring that you have the proper permissions to grant permission to Amazon Budgets to run the defined actions. This policy provides full access to Amazon Budgets, including budgets actions, to retrieve the status of your policies and run Amazon resources using the Amazon Web Services Management Console.


{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Effect": "Allow",
            "Action": [
                "budgets:*"
            ],
            "Resource": "*"
        },
        {
            "Effect": "Allow",
            "Action": [
                "aws-portal:ViewBilling"
            ],
            "Resource": "*"
        },
        {
            "Effect": "Allow",
            "Action": [
                "iam:PassRole"
            ],
            "Resource": "*",
            "Condition": {
                "StringEquals": {
                    "iam:PassedToService": "budgets.amazonaws.com"
                }
            }
        },
        {
            "Effect": "Allow",
            "Action": [
                "aws-portal:ModifyBilling",
                "ec2:DescribeInstances",
                "iam:ListGroups",
                "iam:ListPolicies",
                "iam:ListRoles",
                "iam:ListUsers",
                "organizations:ListAccounts",
                "organizations:ListOrganizationalUnitsForParent",
                "organizations:ListPolicies",
                "organizations:ListRoots",
                "rds:DescribeDBInstances",
                "sns:ListTopics"
            ],
            "Resource": "*"
        }
    ]
}

Allows permission to control Amazon resources

Managed policy name: AWSBudgetsActions_RolePolicyForResourceAdministrationWithSSM

This managed policy is focused on specific actions that Amazon Budgets takes on your behalf when completing a specific action. This policy gives permission to control Amazon resources. For example, starts and stops Amazon EC2 or Amazon RDS instances by running Amazon Systems Manager (SSM) scripts.


{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Effect": "Allow",
            "Action": [
                "ec2:DescribeInstanceStatus",
                "ec2:StartInstances",
                "ec2:StopInstances",
                "rds:DescribeDBInstances",
                "rds:StartDBInstance",
                "rds:StopDBInstance"
            ],
            "Resource": "*",
            "Condition": {
                "ForAnyValue:StringEquals": {
                    "aws:CalledVia": [
                        "ssm.amazonaws.com"
                    ]
                }
            }
        },
        {
            "Effect": "Allow",
            "Action": [
                "ssm:StartAutomationExecution"
            ],
            "Resource": [
                "arn:aws:ssm:*:*:automation-definition/AWS-StartEC2Instance:*",
                "arn:aws:ssm:*:*:automation-definition/AWS-StopEC2Instance:*",
                "arn:aws:ssm:*:*:automation-definition/AWS-StartRdsInstance:*",
                "arn:aws:ssm:*:*:automation-definition/AWS-StopRdsInstance:*"
            ]
        }
    ]
}

Allows Cost Optimization Hub to call services required to make the service work

Managed policy name: CostOptimizationHubServiceRolePolicy

Allows Cost Optimization Hub to retrieve organization information and collect optimization-related data and metadata.


{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Sid": "AwsOrgsAccess",
            "Effect": "Allow",
            "Action":  [
                "organizations:DescribeOrganization",
                "organizations:ListAccounts",
                "organizations:ListAWSServiceAccessForOrganization",
                "organizations:ListParents",
                "organizations:DescribeOrganizationalUnit"
            ],
            "Resource":  [
                "*" 
            ]
        },
        {
            "Sid": "CostExplorerAccess",
            "Effect": "Allow",
            "Action": [
                "ce:ListCostAllocationTags"
            ],
            "Resource":  [
                "*" 
            ]
        }
    ]
}

For more information, see Service-linked roles for Cost Optimization Hub.

Allows read-only access to Cost Optimization Hub

Managed policy name: CostOptimizationHubReadOnlyAccess

This managed policy provides read-only access to Cost Optimization Hub.


{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Sid": "CostOptimizationHubReadOnlyAccess",
            "Effect": "Allow",
            "Action": [
                "cost-optimization-hub:ListEnrollmentStatuses",
                "cost-optimization-hub:GetPreferences",
                "cost-optimization-hub:GetRecommendation",
                "cost-optimization-hub:ListRecommendations",
                "cost-optimization-hub:ListRecommendationSummaries"
            ],
            "Resource": "*"
        }
    ]
}

Allows admin access to Cost Optimization Hub

Managed policy name: CostOptimizationHubAdminAccess

This managed policy provides admin access to Cost Optimization Hub.


{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Sid": "CostOptimizationHubAdminAccess",
            "Effect": "Allow",
            "Action": [
                "cost-optimization-hub:ListEnrollmentStatuses",
                "cost-optimization-hub:UpdateEnrollmentStatus",
                "cost-optimization-hub:GetPreferences",
                "cost-optimization-hub:UpdatePreferences",
                "cost-optimization-hub:GetRecommendation",
                "cost-optimization-hub:ListRecommendations",
                "cost-optimization-hub:ListRecommendationSummaries",
                "organizations:EnableAWSServiceAccess"
            ],
            "Resource": "*"
        },
        {
            "Sid": "AllowCreationOfServiceLinkedRoleForCostOptimizationHub",
            "Effect": "Allow",
            "Action": [
                "iam:CreateServiceLinkedRole"
            ],
            "Resource": [
                "arn:aws:iam::*:role/aws-service-role/cost-optimization-hub.bcm.amazonaws.com/AWSServiceRoleForCostOptimizationHub"
            ],
            "Condition": {
                "StringLike": {
                    "iam:AWSServiceName": "cost-optimization-hub.bcm.amazonaws.com"
                }
            }
        },
        {
            "Sid": "AllowAWSServiceAccessForCostOptimizationHub",
            "Effect": "Allow",
            "Action": [
                "organizations:EnableAWSServiceAccess"
            ],
            "Resource": "*",
            "Condition": {
                "StringLike": {
                    "organizations:ServicePrincipal": [
                        "cost-optimization-hub.bcm.amazonaws.com"
                    ]
                }
            }
        }
    ]
}

Allows split cost allocation data to call services required to make the service work

Managed policy name: SplitCostAllocationDataServiceRolePolicy

Allows split cost allocation data to retrieve Amazon Organizations information, if applicable, and collect telemetry data for the split cost allocation data services that the customer has opted in to.


{
    "Version": "2012-10-17",
    "Statement": [
        {
            "Sid": "AwsOrganizationsAccess",
            "Effect": "Allow",
            "Action": [
                "organizations:DescribeOrganization",
                "organizations:ListAccounts",
                "organizations:ListAWSServiceAccessForOrganization",
                "organizations:ListParents",
            ],
            "Resource": "*"
        },
        {
            "Sid": "AmazonManagedServiceForPrometheusAccess",
            "Effect": "Allow",
            "Action": [
                "aps:ListWorkspaces",
                "aps:QueryMetrics"
            ],
            "Resource": "*"
        }
    ]
}

For more information, see Service-linked roles for split cost allocation data.

Amazon Cost Management updates to Amazon managed policies

View details about updates to Amazon managed policies for Amazon Cost Management since this service began tracking these changes. For automatic alerts about changes to this page, subscribe to the RSS feed on the Amazon Cost Management Document history page.

Change	Description	Date
Addition of a new policy SplitCostAllocationDataServiceRolePolicy	Split cost allocation data added a new policy to be used with service-linked roles, which enables access to Amazon services and resources used or managed by split cost allocation data.	04/16/2024
Update to existing policy AWSBudgetsActions_RolePolicyForResourceAdministrationWithSSM	We updated the policy with scoped down permissions. The `ssm:StartAutomationExecution` action is only allowed for specific resources used by Budget actions.	12/14/2023
Update to existing policies CostOptimizationHubReadOnlyAccess CostOptimizationHubAdminAccess	Cost Optimization Hub updated the following two managed policies: `CostOptimizationHubReadOnlyAccess`: Fixed typo in "GetRecommendation"; removed permissions covered by the SLR policy. `CostOptimizationHubAdminAccess`: Fixed typo in "GetRecommendation"; removed permissions covered by the SLR policy; added permissions to enable service access and to create the SLR, so that the policy provides all necessary permissions to opt in and use Cost Optimization Hub.	12/14/2023
Addition of a new policy CostOptimizationHubServiceRolePolicy	Cost Optimization Hub added a new policy to be used with service-linked roles, which enables access to Amazon services and resources used or managed by Cost Optimization Hub.	11/02/2023
Amazon Cost Management started tracking changes	Amazon Cost Management started tracking changes for its Amazon managed policies	11/02/2023

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Identity-based policy examples

Amazon Cost Management policy examples