# PutResourcePolicy


**Note**  
 AWS Migration Hub is no longer open to new customers as of November 7, 2025. For capabilities similar to AWS Migration Hub, explore [AWS Migration Hub](https://aws.amazon.com/transform).

Attaches a resource-based permission policy to the AWS Migration Hub Refactor Spaces environment. The policy must contain the same actions and condition statements as the `arn:aws:ram::aws:permission/AWSRAMDefaultPermissionRefactorSpacesEnvironment` permission in AWS Resource Access Manager. The policy must not contain new lines or blank lines. 

## Request Syntax


```
PUT /resourcepolicy HTTP/1.1
Content-type: application/json

{
   "Policy": "string",
   "ResourceArn": "string"
}
```

## URI Request Parameters


The request does not use any URI parameters.

## Request Body


The request accepts the following data in JSON format.

 ** [Policy](#API_PutResourcePolicy_RequestSyntax) **   <a name="migrationhubrefactorspaces-PutResourcePolicy-request-Policy"></a>
A JSON-formatted string for an AWS resource-based policy.   
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 300000.  
Pattern: `.*\S.*`   
Required: Yes

 ** [ResourceArn](#API_PutResourcePolicy_RequestSyntax) **   <a name="migrationhubrefactorspaces-PutResourcePolicy-request-ResourceArn"></a>
The Amazon Resource Name (ARN) of the resource to which the policy is being attached.   
Type: String  
Length Constraints: Minimum length of 20. Maximum length of 2048.  
Pattern: `arn:aws:refactor-spaces:[a-zA-Z0-9\-]+:\w{12}:[a-zA-Z_0-9+=,.@\-_/]+`   
Required: Yes

## Response Syntax


```
HTTP/1.1 200
```

## Response Elements


If the action is successful, the service sends back an HTTP 200 response with an empty HTTP body.

## Errors


For information about the errors that are common to all actions, see [Common Error Types](CommonErrors.md).

 ** AccessDeniedException **   
The user does not have sufficient access to perform this action.   
HTTP Status Code: 403

 ** InternalServerException **   
An unexpected error occurred while processing the request.  
HTTP Status Code: 500

 ** InvalidResourcePolicyException **   
The resource policy is not valid.  
HTTP Status Code: 400

 ** ResourceNotFoundException **   
The request references a resource that does not exist.     
 ** ResourceId **   
The ID of the resource.   
 ** ResourceType **   
The type of resource. 
HTTP Status Code: 404

 ** ThrottlingException **   
Request was denied because the request was throttled.     
 ** QuotaCode **   
Service quota requirement to identify originating quota. Reached throttling quota exception.   
 ** RetryAfterSeconds **   
The number of seconds to wait before retrying.   
 ** ServiceCode **   
Service quota requirement to identify originating service. Reached throttling quota exception service code. 
HTTP Status Code: 429

 ** ValidationException **   
The input does not satisfy the constraints specified by an AWS service.   
HTTP Status Code: 400

## See Also


For more information about using this API in one of the language-specific AWS SDKs, see the following:
+  [AWS Command Line Interface V2](https://docs.aws.amazon.com/goto/cli2/migration-hub-refactor-spaces-2021-10-26/PutResourcePolicy) 
+  [AWS SDK for .NET V4](https://docs.aws.amazon.com/goto/DotNetSDKV4/migration-hub-refactor-spaces-2021-10-26/PutResourcePolicy) 
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/migration-hub-refactor-spaces-2021-10-26/PutResourcePolicy) 
+  [AWS SDK for Go v2](https://docs.aws.amazon.com/goto/SdkForGoV2/migration-hub-refactor-spaces-2021-10-26/PutResourcePolicy) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/migration-hub-refactor-spaces-2021-10-26/PutResourcePolicy) 
+  [AWS SDK for JavaScript V3](https://docs.aws.amazon.com/goto/SdkForJavaScriptV3/migration-hub-refactor-spaces-2021-10-26/PutResourcePolicy) 
+  [AWS SDK for Kotlin](https://docs.aws.amazon.com/goto/SdkForKotlin/migration-hub-refactor-spaces-2021-10-26/PutResourcePolicy) 
+  [AWS SDK for PHP V3](https://docs.aws.amazon.com/goto/SdkForPHPV3/migration-hub-refactor-spaces-2021-10-26/PutResourcePolicy) 
+  [AWS SDK for Python](https://docs.aws.amazon.com/goto/boto3/migration-hub-refactor-spaces-2021-10-26/PutResourcePolicy) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/migration-hub-refactor-spaces-2021-10-26/PutResourcePolicy)