# DescribeRegistry
<a name="API_DescribeRegistry"></a>

Describes the settings for a registry. The replication configuration for a repository can be created or updated with the [PutReplicationConfiguration](API_PutReplicationConfiguration.md) API action.

## Response Syntax
<a name="API_DescribeRegistry_ResponseSyntax"></a>

```
{
   "registryId": "string",
   "replicationConfiguration": { 
      "rules": [ 
         { 
            "destinations": [ 
               { 
                  "region": "string",
                  "registryId": "string"
               }
            ],
            "repositoryFilters": [ 
               { 
                  "filter": "string",
                  "filterType": "string"
               }
            ]
         }
      ]
   }
}
```

## Response Elements
<a name="API_DescribeRegistry_ResponseElements"></a>

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

The following data is returned in JSON format by the service.

 ** [registryId](#API_DescribeRegistry_ResponseSyntax) **   <a name="ECR-DescribeRegistry-response-registryId"></a>
The registry ID associated with the request.  
Type: String  
Pattern: `[0-9]{12}` 

 ** [replicationConfiguration](#API_DescribeRegistry_ResponseSyntax) **   <a name="ECR-DescribeRegistry-response-replicationConfiguration"></a>
The replication configuration for the registry.  
Type: [ReplicationConfiguration](API_ReplicationConfiguration.md) object

## Errors
<a name="API_DescribeRegistry_Errors"></a>

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

 ** InvalidParameterException **   
The specified parameter is invalid. Review the available parameters for the API request.    
 ** message **   
The error message associated with the exception.
HTTP Status Code: 400

 ** ServerException **   
These errors are usually caused by a server-side issue.    
 ** message **   
The error message associated with the exception.
HTTP Status Code: 500

 ** ValidationException **   
There was an exception validating this request.  
HTTP Status Code: 400

## See Also
<a name="API_DescribeRegistry_SeeAlso"></a>

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/ecr-2015-09-21/DescribeRegistry) 
+  [AWS SDK for .NET V4](https://docs.aws.amazon.com/goto/DotNetSDKV4/ecr-2015-09-21/DescribeRegistry) 
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/ecr-2015-09-21/DescribeRegistry) 
+  [AWS SDK for Go v2](https://docs.aws.amazon.com/goto/SdkForGoV2/ecr-2015-09-21/DescribeRegistry) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/ecr-2015-09-21/DescribeRegistry) 
+  [AWS SDK for JavaScript V3](https://docs.aws.amazon.com/goto/SdkForJavaScriptV3/ecr-2015-09-21/DescribeRegistry) 
+  [AWS SDK for Kotlin](https://docs.aws.amazon.com/goto/SdkForKotlin/ecr-2015-09-21/DescribeRegistry) 
+  [AWS SDK for PHP V3](https://docs.aws.amazon.com/goto/SdkForPHPV3/ecr-2015-09-21/DescribeRegistry) 
+  [AWS SDK for Python](https://docs.aws.amazon.com/goto/boto3/ecr-2015-09-21/DescribeRegistry) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/ecr-2015-09-21/DescribeRegistry)