# ListStateTemplates
<a name="API_ListStateTemplates"></a>

**Important**  
 AWS IoT FleetWise is no longer open to new customers. Existing customers can continue to use the service as normal. For more information, see [AWS IoT FleetWise availability change](https://docs.aws.amazon.com/iot-fleetwise/latest/developerguide/iotfleetwise-availability-change.html).

Lists information about created state templates.

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

```
{
   "listResponseScope": "string",
   "maxResults": number,
   "nextToken": "string"
}
```

## Request Parameters
<a name="API_ListStateTemplates_RequestParameters"></a>

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.

 ** [listResponseScope](#API_ListStateTemplates_RequestSyntax) **   <a name="iotfleetwise-ListStateTemplates-request-listResponseScope"></a>
When you set the `listResponseScope` parameter to `METADATA_ONLY`, the list response includes: state template ID, Amazon Resource Name (ARN), creation time, and last modification time.  
Type: String  
Valid Values: `METADATA_ONLY`   
Required: No

 ** [maxResults](#API_ListStateTemplates_RequestSyntax) **   <a name="iotfleetwise-ListStateTemplates-request-maxResults"></a>
The maximum number of items to return, between 1 and 100, inclusive.  
Type: Integer  
Valid Range: Minimum value of 1. Maximum value of 100.  
Required: No

 ** [nextToken](#API_ListStateTemplates_RequestSyntax) **   <a name="iotfleetwise-ListStateTemplates-request-nextToken"></a>
 The token to retrieve the next set of results, or `null` if there are no more results.   
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 4096.  
Required: No

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

```
{
   "nextToken": "string",
   "summaries": [ 
      { 
         "arn": "string",
         "creationTime": number,
         "description": "string",
         "id": "string",
         "lastModificationTime": number,
         "name": "string",
         "signalCatalogArn": "string"
      }
   ]
}
```

## Response Elements
<a name="API_ListStateTemplates_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.

 ** [nextToken](#API_ListStateTemplates_ResponseSyntax) **   <a name="iotfleetwise-ListStateTemplates-response-nextToken"></a>
 The token to retrieve the next set of results, or `null` if there are no more results.   
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 4096.

 ** [summaries](#API_ListStateTemplates_ResponseSyntax) **   <a name="iotfleetwise-ListStateTemplates-response-summaries"></a>
A list of information about each state template.  
Type: Array of [StateTemplateSummary](API_StateTemplateSummary.md) objects

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

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

 ** AccessDeniedException **   
You don't have sufficient permission to perform this action.  
HTTP Status Code: 400

 ** InternalServerException **   
The request couldn't be completed because the server temporarily failed.    
 ** retryAfterSeconds **   
The number of seconds to wait before retrying the command.
HTTP Status Code: 500

 ** ThrottlingException **   
The request couldn't be completed due to throttling.    
 ** quotaCode **   
The quota identifier of the applied throttling rules for this request.  
 ** retryAfterSeconds **   
The number of seconds to wait before retrying the command.  
 ** serviceCode **   
The code for the service that couldn't be completed due to throttling.
HTTP Status Code: 400

 ** ValidationException **   
The input fails to satisfy the constraints specified by an AWS service.    
 ** fieldList **   
The list of fields that fail to satisfy the constraints specified by an AWS service.  
 ** reason **   
The reason the input failed to satisfy the constraints specified by an AWS service.
HTTP Status Code: 400

## See Also
<a name="API_ListStateTemplates_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/iotfleetwise-2021-06-17/ListStateTemplates) 
+  [AWS SDK for .NET V4](https://docs.aws.amazon.com/goto/DotNetSDKV4/iotfleetwise-2021-06-17/ListStateTemplates) 
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/iotfleetwise-2021-06-17/ListStateTemplates) 
+  [AWS SDK for Go v2](https://docs.aws.amazon.com/goto/SdkForGoV2/iotfleetwise-2021-06-17/ListStateTemplates) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/iotfleetwise-2021-06-17/ListStateTemplates) 
+  [AWS SDK for JavaScript V3](https://docs.aws.amazon.com/goto/SdkForJavaScriptV3/iotfleetwise-2021-06-17/ListStateTemplates) 
+  [AWS SDK for Kotlin](https://docs.aws.amazon.com/goto/SdkForKotlin/iotfleetwise-2021-06-17/ListStateTemplates) 
+  [AWS SDK for PHP V3](https://docs.aws.amazon.com/goto/SdkForPHPV3/iotfleetwise-2021-06-17/ListStateTemplates) 
+  [AWS SDK for Python](https://docs.aws.amazon.com/goto/boto3/iotfleetwise-2021-06-17/ListStateTemplates) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/iotfleetwise-2021-06-17/ListStateTemplates)