# DescribeDBClusters
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Returns information about provisioned Amazon DocumentDB clusters. This API operation supports pagination. For certain management features such as cluster and instance lifecycle management, Amazon DocumentDB leverages operational technology that is shared with Amazon RDS and Amazon Neptune. Use the `filterName=engine,Values=docdb` filter parameter to return only Amazon DocumentDB clusters.

## Request Parameters
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 For information about the parameters that are common to all actions, see [Common Parameters](CommonParameters.md).

 ** DBClusterIdentifier **   
The user-provided cluster identifier. If this parameter is specified, information from only the specific cluster is returned. This parameter isn't case sensitive.  
Constraints:  
+ If provided, must match an existing `DBClusterIdentifier`.
Type: String  
Required: No

 **Filters.Filter.N**   
A filter that specifies one or more clusters to describe.  
Supported filters:  
+  `db-cluster-id` - Accepts cluster identifiers and cluster Amazon Resource Names (ARNs). The results list only includes information about the clusters identified by these ARNs.
Type: Array of [Filter](API_Filter.md) objects  
Required: No

 ** Marker **   
An optional pagination token provided by a previous request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by `MaxRecords`.  
Type: String  
Required: No

 ** MaxRecords **   
 The maximum number of records to include in the response. If more records exist than the specified `MaxRecords` value, a pagination token (marker) is included in the response so that the remaining results can be retrieved.  
Default: 100  
Constraints: Minimum 20, maximum 100.  
Type: Integer  
Required: No

## Response Elements
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The following elements are returned by the service.

 **DBClusters.DBCluster.N**   
A list of clusters.  
Type: Array of [DBCluster](API_DBCluster.md) objects

 ** Marker **   
An optional pagination token provided by a previous request. If this parameter is specified, the response includes only records beyond the marker, up to the value specified by `MaxRecords`.  
Type: String

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

 ** DBClusterNotFoundFault **   
 `DBClusterIdentifier` doesn't refer to an existing cluster.   
HTTP Status Code: 404

## See Also
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For more information about using this API in one of the language-specific Amazon SDKs, see the following:
+  [Amazon Command Line Interface V2](https://docs.amazonaws.cn/goto/cli2/docdb-2014-10-31/DescribeDBClusters) 
+  [Amazon SDK for .NET V4](https://docs.amazonaws.cn/goto/DotNetSDKV4/docdb-2014-10-31/DescribeDBClusters) 
+  [Amazon SDK for C\+\+](https://docs.amazonaws.cn/goto/SdkForCpp/docdb-2014-10-31/DescribeDBClusters) 
+  [Amazon SDK for Go v2](https://docs.amazonaws.cn/goto/SdkForGoV2/docdb-2014-10-31/DescribeDBClusters) 
+  [Amazon SDK for Java V2](https://docs.amazonaws.cn/goto/SdkForJavaV2/docdb-2014-10-31/DescribeDBClusters) 
+  [Amazon SDK for JavaScript V3](https://docs.amazonaws.cn/goto/SdkForJavaScriptV3/docdb-2014-10-31/DescribeDBClusters) 
+  [Amazon SDK for Kotlin](https://docs.amazonaws.cn/goto/SdkForKotlin/docdb-2014-10-31/DescribeDBClusters) 
+  [Amazon SDK for PHP V3](https://docs.amazonaws.cn/goto/SdkForPHPV3/docdb-2014-10-31/DescribeDBClusters) 
+  [Amazon SDK for Python](https://docs.amazonaws.cn/goto/boto3/docdb-2014-10-31/DescribeDBClusters) 
+  [Amazon SDK for Ruby V3](https://docs.amazonaws.cn/goto/SdkForRubyV3/docdb-2014-10-31/DescribeDBClusters)