# TagResource
<a name="API_TagResource"></a>

Adds one or more tags to the specified resource.

**Note**  
The WorkloadArn parameter can be a workload ARN, a custom lens ARN, a profile ARN, or review template ARN.

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

```
POST /tags/WorkloadArn HTTP/1.1
Content-type: application/json

{
   "Tags": { 
      "string" : "string" 
   }
}
```

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

The request uses the following URI parameters.

 ** [WorkloadArn](#API_TagResource_RequestSyntax) **   <a name="wellarchitected-TagResource-request-uri-WorkloadArn"></a>
The ARN for the workload.  
Required: Yes

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

The request accepts the following data in JSON format.

 ** [Tags](#API_TagResource_RequestSyntax) **   <a name="wellarchitected-TagResource-request-Tags"></a>
The tags for the resource.  
Type: String to string map  
Map Entries: Maximum number of 50 items.  
Key Length Constraints: Minimum length of 1. Maximum length of 128.  
Value Length Constraints: Minimum length of 0. Maximum length of 256.  
Required: Yes

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

```
HTTP/1.1 200
```

## Response Elements
<a name="API_TagResource_ResponseElements"></a>

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

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

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

 ** InternalServerException **   
There is a problem with the AWS Well-Architected Tool API service.    
 ** Message **   
Description of the error.
HTTP Status Code: 500

 ** ResourceNotFoundException **   
The requested resource was not found.    
 ** Message **   
Description of the error.  
 ** ResourceId **   
Identifier of the resource affected.  
 ** ResourceType **   
Type of the resource affected.
HTTP Status Code: 404

## See Also
<a name="API_TagResource_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/wellarchitected-2020-03-31/TagResource) 
+  [AWS SDK for .NET V4](https://docs.aws.amazon.com/goto/DotNetSDKV4/wellarchitected-2020-03-31/TagResource) 
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/wellarchitected-2020-03-31/TagResource) 
+  [AWS SDK for Go v2](https://docs.aws.amazon.com/goto/SdkForGoV2/wellarchitected-2020-03-31/TagResource) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/wellarchitected-2020-03-31/TagResource) 
+  [AWS SDK for JavaScript V3](https://docs.aws.amazon.com/goto/SdkForJavaScriptV3/wellarchitected-2020-03-31/TagResource) 
+  [AWS SDK for Kotlin](https://docs.aws.amazon.com/goto/SdkForKotlin/wellarchitected-2020-03-31/TagResource) 
+  [AWS SDK for PHP V3](https://docs.aws.amazon.com/goto/SdkForPHPV3/wellarchitected-2020-03-31/TagResource) 
+  [AWS SDK for Python](https://docs.aws.amazon.com/goto/boto3/wellarchitected-2020-03-31/TagResource) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/wellarchitected-2020-03-31/TagResource)