# DescribeDeliveryChannels


Returns details about the specified delivery channel. If a delivery channel is not specified, this operation returns the details of all delivery channels associated with the account.

**Note**  
Currently, you can specify only one delivery channel per region in your account.

## Request Syntax


```
{
   "DeliveryChannelNames": [ "string" ]
}
```

## Request Parameters


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

The request accepts the following data in JSON format.

 ** [DeliveryChannelNames](#API_DescribeDeliveryChannels_RequestSyntax) **   <a name="config-DescribeDeliveryChannels-request-DeliveryChannelNames"></a>
A list of delivery channel names.  
Type: Array of strings  
Length Constraints: Minimum length of 1. Maximum length of 256.  
Required: No

## Response Syntax


```
{
   "DeliveryChannels": [ 
      { 
         "configSnapshotDeliveryProperties": { 
            "deliveryFrequency": "string"
         },
         "name": "string",
         "s3BucketName": "string",
         "s3KeyPrefix": "string",
         "s3KmsKeyArn": "string",
         "snsTopicARN": "string"
      }
   ]
}
```

## Response Elements


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

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

 ** [DeliveryChannels](#API_DescribeDeliveryChannels_ResponseSyntax) **   <a name="config-DescribeDeliveryChannels-response-DeliveryChannels"></a>
A list that contains the descriptions of the specified delivery channel.  
Type: Array of [DeliveryChannel](API_DeliveryChannel.md) objects

## Errors


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

 ** NoSuchDeliveryChannelException **   
You have specified a delivery channel that does not exist.  
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/config-2014-11-12/DescribeDeliveryChannels) 
+  [AWS SDK for .NET V4](https://docs.aws.amazon.com/goto/DotNetSDKV4/config-2014-11-12/DescribeDeliveryChannels) 
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/config-2014-11-12/DescribeDeliveryChannels) 
+  [AWS SDK for Go v2](https://docs.aws.amazon.com/goto/SdkForGoV2/config-2014-11-12/DescribeDeliveryChannels) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/config-2014-11-12/DescribeDeliveryChannels) 
+  [AWS SDK for JavaScript V3](https://docs.aws.amazon.com/goto/SdkForJavaScriptV3/config-2014-11-12/DescribeDeliveryChannels) 
+  [AWS SDK for Kotlin](https://docs.aws.amazon.com/goto/SdkForKotlin/config-2014-11-12/DescribeDeliveryChannels) 
+  [AWS SDK for PHP V3](https://docs.aws.amazon.com/goto/SdkForPHPV3/config-2014-11-12/DescribeDeliveryChannels) 
+  [AWS SDK for Python](https://docs.aws.amazon.com/goto/boto3/config-2014-11-12/DescribeDeliveryChannels) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/config-2014-11-12/DescribeDeliveryChannels)