AWS Tools for Windows PowerShell
Command Reference

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Synopsis

Calls the Amazon Bedrock Agent Core Control Plane Fronting Layer CreatePolicy API operation.

Syntax

New-BACCPolicy
-Description <String>
-Name <String>
-PolicyEngineId <String>
-Cedar_Statement <String>
-ValidationMode <PolicyValidationMode>
-ClientToken <String>
-Select <String>
-Force <SwitchParameter>
-ClientConfig <AmazonBedrockAgentCoreControlConfig>

Description

Creates a policy within the AgentCore Policy system. Policies provide real-time, deterministic control over agentic interactions with AgentCore Gateway. Using the Cedar policy language, you can define fine-grained policies that specify which interactions with Gateway tools are permitted based on input parameters and OAuth claims, ensuring agents operate within defined boundaries and business rules. The policy is validated during creation against the Cedar schema generated from the Gateway's tools' input schemas, which defines the available tools, their parameters, and expected data types. This is an asynchronous operation. Use the GetPolicy operation to poll the status field to track completion.

Parameters

-Cedar_Statement <String>
The Cedar policy statement that defines the authorization logic. This statement follows Cedar syntax and specifies principals, actions, resources, and conditions that determine when access should be allowed or denied.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
AliasesDefinition_Cedar_Statement
Amazon.PowerShell.Cmdlets.BACC.AmazonBedrockAgentCoreControlClientCmdlet.ClientConfig
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
-ClientToken <String>
A unique, case-sensitive identifier to ensure the idempotency of the request. The AWS SDK automatically generates this token, so you don't need to provide it in most cases. If you retry a request with the same client token, the service returns the same response without creating a duplicate policy.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
-Description <String>
A human-readable description of the policy's purpose and functionality (1-4,096 characters). This helps policy administrators understand the policy's intent, business rules, and operational scope. Use this field to document why the policy exists, what business requirement it addresses, and any special considerations for maintenance. Clear descriptions are essential for policy governance, auditing, and troubleshooting.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
This parameter overrides confirmation prompts to force the cmdlet to continue its operation. This parameter should always be used with caution.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
-Name <String>
The customer-assigned immutable name for the policy. Must be unique within the account. This name is used for policy identification and cannot be changed after creation.
Required?True
Position?Named
Accept pipeline input?True (ByPropertyName)
-PolicyEngineId <String>
The identifier of the policy engine which contains this policy. Policy engines group related policies and provide the execution context for policy evaluation.
Required?True
Position?Named
Accept pipeline input?True (ByPropertyName)
-Select <String>
Use the -Select parameter to control the cmdlet output. The default value is '*'. Specifying -Select '*' will result in the cmdlet returning the whole service response (Amazon.BedrockAgentCoreControl.Model.CreatePolicyResponse). Specifying the name of a property of type Amazon.BedrockAgentCoreControl.Model.CreatePolicyResponse will result in that property being returned. Specifying -Select '^ParameterName' will result in the cmdlet returning the selected cmdlet parameter value.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
-ValidationMode <PolicyValidationMode>
The validation mode for the policy creation. Determines how Cedar analyzer validation results are handled during policy creation. FAIL_ON_ANY_FINDINGS (default) runs the Cedar analyzer to validate the policy against the Cedar schema and tool context, failing creation if the analyzer detects any validation issues to ensure strict conformance. IGNORE_ALL_FINDINGS runs the Cedar analyzer but allows policy creation even if validation issues are detected, useful for testing or when the policy schema is evolving. Use FAIL_ON_ANY_FINDINGS for production policies to ensure correctness, and IGNORE_ALL_FINDINGS only when you understand and accept the analyzer findings.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)

Common Credential and Region Parameters

-AccessKey <String>
The AWS access key for the user account. This can be a temporary access key if the corresponding session token is supplied to the -SessionToken parameter.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
AliasesAK
-Credential <AWSCredentials>
An AWSCredentials object instance containing access and secret key information, and optionally a token for session-based credentials.
Required?False
Position?Named
Accept pipeline input?True (ByValue, ByPropertyName)
-EndpointUrl <String>
The endpoint to make the call against.Note: This parameter is primarily for internal AWS use and is not required/should not be specified for normal usage. The cmdlets normally determine which endpoint to call based on the region specified to the -Region parameter or set as default in the shell (via Set-DefaultAWSRegion). Only specify this parameter if you must direct the call to a specific custom endpoint.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
-NetworkCredential <PSCredential>
Used with SAML-based authentication when ProfileName references a SAML role profile. Contains the network credentials to be supplied during authentication with the configured identity provider's endpoint. This parameter is not required if the user's default network identity can or should be used during authentication.
Required?False
Position?Named
Accept pipeline input?True (ByValue, ByPropertyName)
-ProfileLocation <String>
Used to specify the name and location of the ini-format credential file (shared with the AWS CLI and other AWS SDKs)If this optional parameter is omitted this cmdlet will search the encrypted credential file used by the AWS SDK for .NET and AWS Toolkit for Visual Studio first. If the profile is not found then the cmdlet will search in the ini-format credential file at the default location: (user's home directory)\.aws\credentials.If this parameter is specified then this cmdlet will only search the ini-format credential file at the location given.As the current folder can vary in a shell or during script execution it is advised that you use specify a fully qualified path instead of a relative path.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
AliasesAWSProfilesLocation, ProfilesLocation
-ProfileName <String>
The user-defined name of an AWS credentials or SAML-based role profile containing credential information. The profile is expected to be found in the secure credential file shared with the AWS SDK for .NET and AWS Toolkit for Visual Studio. You can also specify the name of a profile stored in the .ini-format credential file used with the AWS CLI and other AWS SDKs.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
AliasesStoredCredentials, AWSProfileName
-Region <Object>
The system name of an AWS region or an AWSRegion instance. This governs the endpoint that will be used when calling service operations. Note that the AWS resources referenced in a call are usually region-specific.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
AliasesRegionToCall
-SecretKey <String>
The AWS secret key for the user account. This can be a temporary secret key if the corresponding session token is supplied to the -SessionToken parameter.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
AliasesSK, SecretAccessKey
-SessionToken <String>
The session token if the access and secret keys are temporary session-based credentials.
Required?False
Position?Named
Accept pipeline input?True (ByPropertyName)
AliasesST

Outputs

This cmdlet returns an Amazon.BedrockAgentCoreControl.Model.CreatePolicyResponse object containing multiple properties.

Supported Version

AWS Tools for PowerShell: 2.x.y.z