# ListWhatsAppFlowAssets
<a name="API_ListWhatsAppFlowAssets"></a>

Lists the assets (Flow JSON definition) of a WhatsApp Flow with presigned download URLs. Download URLs are generated by Meta and expire after a short period.

## Request Syntax
<a name="API_ListWhatsAppFlowAssets_RequestSyntax"></a>

```
GET /v1/whatsapp/flow/assets?flowId={{flowId}}&id={{id}}&maxResults={{maxResults}}&nextToken={{nextToken}} HTTP/1.1
```

## URI Request Parameters
<a name="API_ListWhatsAppFlowAssets_RequestParameters"></a>

The request uses the following URI parameters.

 ** [flowId](#API_ListWhatsAppFlowAssets_RequestSyntax) **   <a name="Social-ListWhatsAppFlowAssets-request-uri-flowId"></a>
The unique identifier of the Flow whose assets to list.  
Length Constraints: Minimum length of 1. Maximum length of 100.  
Pattern: `[0-9]+`   
Required: Yes

 ** [id](#API_ListWhatsAppFlowAssets_RequestSyntax) **   <a name="Social-ListWhatsAppFlowAssets-request-uri-id"></a>
The ID of the WhatsApp Business Account associated with this Flow.  
Length Constraints: Minimum length of 1. Maximum length of 115.  
Pattern: `.*(^waba-.*$)|(^arn:.*:waba/[0-9a-zA-Z]+$).*`   
Required: Yes

 ** [maxResults](#API_ListWhatsAppFlowAssets_RequestSyntax) **   <a name="Social-ListWhatsAppFlowAssets-request-uri-maxResults"></a>
The maximum number of results to return per page.  
Valid Range: Minimum value of 1. Maximum value of 100.

 ** [nextToken](#API_ListWhatsAppFlowAssets_RequestSyntax) **   <a name="Social-ListWhatsAppFlowAssets-request-uri-nextToken"></a>
The token for the next page of results.  
Length Constraints: Minimum length of 1. Maximum length of 600.

## Request Body
<a name="API_ListWhatsAppFlowAssets_RequestBody"></a>

The request does not have a request body.

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

```
HTTP/1.1 200
Content-type: application/json

{
   "flowAssets": [ 
      { 
         "assetType": "string",
         "downloadUrl": "string",
         "name": "string"
      }
   ],
   "nextToken": "string"
}
```

## Response Elements
<a name="API_ListWhatsAppFlowAssets_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.

 ** [flowAssets](#API_ListWhatsAppFlowAssets_ResponseSyntax) **   <a name="Social-ListWhatsAppFlowAssets-response-flowAssets"></a>
A list of Flow assets with download URLs.  
Type: Array of [MetaFlowAsset](API_MetaFlowAsset.md) objects

 ** [nextToken](#API_ListWhatsAppFlowAssets_ResponseSyntax) **   <a name="Social-ListWhatsAppFlowAssets-response-nextToken"></a>
The token to retrieve the next page of results, if any.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 600.

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

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

 ** AccessDeniedByMetaException **   
You do not have sufficient access to perform this action.  
HTTP Status Code: 403

 ** AccessDeniedException **   
You do not have sufficient access to perform this action.  
HTTP Status Code: 403

 ** DependencyException **   
Thrown when performing an action because a dependency would be broken.  
HTTP Status Code: 502

 ** InternalServiceException **   
The request processing has failed because of an unknown error, exception, or failure.  
HTTP Status Code: 500

 ** InvalidParametersException **   
One or more parameters provided to the action are not valid.  
HTTP Status Code: 400

 ** ResourceNotFoundException **   
The resource was not found.  
HTTP Status Code: 404

 ** ThrottledRequestException **   
The request was denied due to request throttling.  
HTTP Status Code: 429

 ** ValidationException **   
The request contains an invalid parameter value.   
HTTP Status Code: 400

## See Also
<a name="API_ListWhatsAppFlowAssets_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/socialmessaging-2024-01-01/ListWhatsAppFlowAssets) 
+  [AWS SDK for .NET V4](https://docs.aws.amazon.com/goto/DotNetSDKV4/socialmessaging-2024-01-01/ListWhatsAppFlowAssets) 
+  [AWS SDK for C\+\+](https://docs.aws.amazon.com/goto/SdkForCpp/socialmessaging-2024-01-01/ListWhatsAppFlowAssets) 
+  [AWS SDK for Go v2](https://docs.aws.amazon.com/goto/SdkForGoV2/socialmessaging-2024-01-01/ListWhatsAppFlowAssets) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/socialmessaging-2024-01-01/ListWhatsAppFlowAssets) 
+  [AWS SDK for JavaScript V3](https://docs.aws.amazon.com/goto/SdkForJavaScriptV3/socialmessaging-2024-01-01/ListWhatsAppFlowAssets) 
+  [AWS SDK for Kotlin](https://docs.aws.amazon.com/goto/SdkForKotlin/socialmessaging-2024-01-01/ListWhatsAppFlowAssets) 
+  [AWS SDK for PHP V3](https://docs.aws.amazon.com/goto/SdkForPHPV3/socialmessaging-2024-01-01/ListWhatsAppFlowAssets) 
+  [AWS SDK for Python](https://docs.aws.amazon.com/goto/boto3/socialmessaging-2024-01-01/ListWhatsAppFlowAssets) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/socialmessaging-2024-01-01/ListWhatsAppFlowAssets)