# DescribeLaunchConfigurationTemplates
<a name="API_DescribeLaunchConfigurationTemplates"></a>

Lists all Launch Configuration Templates, filtered by Launch Configuration Template IDs

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

```
POST /DescribeLaunchConfigurationTemplates HTTP/1.1
Content-type: application/json

{
   "launchConfigurationTemplateIDs": [ "{{string}}" ],
   "maxResults": {{number}},
   "nextToken": "{{string}}"
}
```

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

The request does not use any URI parameters.

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

The request accepts the following data in JSON format.

 ** [launchConfigurationTemplateIDs](#API_DescribeLaunchConfigurationTemplates_RequestSyntax) **   <a name="drs-DescribeLaunchConfigurationTemplates-request-launchConfigurationTemplateIDs"></a>
Request to filter Launch Configuration Templates list by Launch Configuration Template ID.  
Type: Array of strings  
Array Members: Minimum number of 0 items. Maximum number of 1 item.  
Length Constraints: Fixed length of 21.  
Pattern: `lct-[0-9a-zA-Z]{17}`   
Required: No

 ** [maxResults](#API_DescribeLaunchConfigurationTemplates_RequestSyntax) **   <a name="drs-DescribeLaunchConfigurationTemplates-request-maxResults"></a>
Maximum results to be returned in DescribeLaunchConfigurationTemplates.  
Type: Integer  
Valid Range: Minimum value of 1. Maximum value of 1000.  
Required: No

 ** [nextToken](#API_DescribeLaunchConfigurationTemplates_RequestSyntax) **   <a name="drs-DescribeLaunchConfigurationTemplates-request-nextToken"></a>
The token of the next Launch Configuration Template to retrieve.  
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 2048.  
Required: No

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

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

{
   "items": [ 
      { 
         "arn": "string",
         "copyPrivateIp": boolean,
         "copyTags": boolean,
         "exportBucketArn": "string",
         "launchConfigurationTemplateID": "string",
         "launchDisposition": "string",
         "launchIntoSourceInstance": boolean,
         "licensing": { 
            "osByol": boolean
         },
         "postLaunchEnabled": boolean,
         "tags": { 
            "string" : "string" 
         },
         "targetInstanceTypeRightSizingMethod": "string"
      }
   ],
   "nextToken": "string"
}
```

## Response Elements
<a name="API_DescribeLaunchConfigurationTemplates_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.

 ** [items](#API_DescribeLaunchConfigurationTemplates_ResponseSyntax) **   <a name="drs-DescribeLaunchConfigurationTemplates-response-items"></a>
List of items returned by DescribeLaunchConfigurationTemplates.  
Type: Array of [LaunchConfigurationTemplate](API_LaunchConfigurationTemplate.md) objects  
Array Members: Minimum number of 0 items. Maximum number of 200 items.

 ** [nextToken](#API_DescribeLaunchConfigurationTemplates_ResponseSyntax) **   <a name="drs-DescribeLaunchConfigurationTemplates-response-nextToken"></a>
The token of the next Launch Configuration Template to retrieve.  
Type: String  
Length Constraints: Minimum length of 0. Maximum length of 2048.

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

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

 ** InternalServerException **   
The request processing has failed because of an unknown error, exception or failure.    
 ** retryAfterSeconds **   
The number of seconds after which the request should be safe to retry.
HTTP Status Code: 500

 ** ResourceNotFoundException **   
The resource for this operation was not found.    
 ** resourceId **   
The ID of the resource.  
 ** resourceType **   
The type of the resource.
HTTP Status Code: 404

 ** ThrottlingException **   
The request was denied due to request throttling.    
 ** quotaCode **   
Quota code.  
 ** retryAfterSeconds **   
The number of seconds after which the request should be safe to retry.  
 ** serviceCode **   
Service code.
HTTP Status Code: 429

 ** UninitializedAccountException **   
The account performing the request has not been initialized.  
HTTP Status Code: 400

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

## See Also
<a name="API_DescribeLaunchConfigurationTemplates_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/drs-2020-02-26/DescribeLaunchConfigurationTemplates) 
+  [AWS SDK for .NET V4](https://docs.aws.amazon.com/goto/DotNetSDKV4/drs-2020-02-26/DescribeLaunchConfigurationTemplates) 
+  [AWS SDK for C\+\+](https://docs.aws.amazon.com/goto/SdkForCpp/drs-2020-02-26/DescribeLaunchConfigurationTemplates) 
+  [AWS SDK for Go v2](https://docs.aws.amazon.com/goto/SdkForGoV2/drs-2020-02-26/DescribeLaunchConfigurationTemplates) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/drs-2020-02-26/DescribeLaunchConfigurationTemplates) 
+  [AWS SDK for JavaScript V3](https://docs.aws.amazon.com/goto/SdkForJavaScriptV3/drs-2020-02-26/DescribeLaunchConfigurationTemplates) 
+  [AWS SDK for Kotlin](https://docs.aws.amazon.com/goto/SdkForKotlin/drs-2020-02-26/DescribeLaunchConfigurationTemplates) 
+  [AWS SDK for PHP V3](https://docs.aws.amazon.com/goto/SdkForPHPV3/drs-2020-02-26/DescribeLaunchConfigurationTemplates) 
+  [AWS SDK for Python](https://docs.aws.amazon.com/goto/boto3/drs-2020-02-26/DescribeLaunchConfigurationTemplates) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/drs-2020-02-26/DescribeLaunchConfigurationTemplates)