# ListTestTemplates
<a name="API_ListTestTemplates"></a>

Lists the available resilience test templates. A test template is a pre-configured, AWS recommended test that defines which resilience capability to validate.

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

```
GET /v2/list-test-templates HTTP/1.1
```

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

The request does not use any URI parameters.

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

The request does not have a request body.

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

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

{
   "testTemplates": [ 
      { 
         "description": "string",
         "name": "string",
         "testTemplateArn": "string"
      }
   ]
}
```

## Response Elements
<a name="API_ListTestTemplates_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.

 ** [testTemplates](#API_ListTestTemplates_ResponseSyntax) **   <a name="ngresiliencehub-ListTestTemplates-response-testTemplates"></a>
The list of test template summaries.  
Type: Array of [TestTemplateSummary](API_TestTemplateSummary.md) objects

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

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

 ** AccessDeniedException **   
Access denied — caller lacks required permissions.  
HTTP Status Code: 403

 ** InternalServerException **   
Internal service error.  
HTTP Status Code: 500

 ** ValidationException **   
Validation error — invalid input parameters.    
 ** fieldList **   
The list of fields that failed validation.  
 ** reason **   
The reason for the validation failure.
HTTP Status Code: 400

## See Also
<a name="API_ListTestTemplates_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/resiliencehubv2-2026-02-17/ListTestTemplates) 
+  [AWS SDK for .NET V4](https://docs.aws.amazon.com/goto/DotNetSDKV4/resiliencehubv2-2026-02-17/ListTestTemplates) 
+  [AWS SDK for C\+\+](https://docs.aws.amazon.com/goto/SdkForCpp/resiliencehubv2-2026-02-17/ListTestTemplates) 
+  [AWS SDK for Go v2](https://docs.aws.amazon.com/goto/SdkForGoV2/resiliencehubv2-2026-02-17/ListTestTemplates) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/resiliencehubv2-2026-02-17/ListTestTemplates) 
+  [AWS SDK for JavaScript V3](https://docs.aws.amazon.com/goto/SdkForJavaScriptV3/resiliencehubv2-2026-02-17/ListTestTemplates) 
+  [AWS SDK for Kotlin](https://docs.aws.amazon.com/goto/SdkForKotlin/resiliencehubv2-2026-02-17/ListTestTemplates) 
+  [AWS SDK for PHP V3](https://docs.aws.amazon.com/goto/SdkForPHPV3/resiliencehubv2-2026-02-17/ListTestTemplates) 
+  [AWS SDK for Python](https://docs.aws.amazon.com/goto/boto3/resiliencehubv2-2026-02-17/ListTestTemplates) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/resiliencehubv2-2026-02-17/ListTestTemplates)