# TagResource


Adds or updates tags for a Route 53 Global Resolver resource. Tags are key-value pairs that help you organize and identify your resources.

**Important**  
Route 53 Global Resolver is a global service that supports resolvers in multiple AWS Regions but you must specify the US East (Ohio) Region to create, update, or otherwise work with Route 53 Global Resolver resources. That is, for example, specify `--region us-east-2` on AWS CLI commands.

## Request Syntax


```
POST /tag-resource HTTP/1.1
Content-type: application/json

{
   "resourceArn": "string",
   "tags": { 
      "string" : "string" 
   }
}
```

## URI Request Parameters


The request does not use any URI parameters.

## Request Body


The request accepts the following data in JSON format.

 ** [resourceArn](#API_route53globalresolver_TagResource_RequestSyntax) **   <a name="Route53GlobalResolver-route53globalresolver_TagResource-request-resourceArn"></a>
Amazon Resource Name (ARN) of the resource to be tagged.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 2048.  
Pattern: `arn:[-.a-z0-9]{1,63}:[-.a-z0-9]{1,63}:[-.a-z0-9]{0,63}:[-.a-z0-9]{0,63}:[^/].{0,1023}`   
Required: Yes

 ** [tags](#API_route53globalresolver_TagResource_RequestSyntax) **   <a name="Route53GlobalResolver-route53globalresolver_TagResource-request-tags"></a>
An array of user-defined keys and optional values. These tags can be used for categorization and organization.  
Type: String to string map  
Map Entries: Minimum number of 0 items. Maximum number of 50 items.  
Key Length Constraints: Minimum length of 1. Maximum length of 128.  
Key Pattern: `([\p{L}\p{Z}\p{N}_.:/=+\-@]*)`   
Value Length Constraints: Minimum length of 0. Maximum length of 256.  
Value Pattern: `([\p{L}\p{Z}\p{N}_.:/=+\-@]*)`   
Required: Yes

## Response Syntax


```
HTTP/1.1 200
```

## Response Elements


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

## Errors


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

 ** ResourceNotFoundException **   
The specified resource was not found. Verify the resource ID and try again.    
 ** resourceId **   
The unique ID of the resource referenced in the failed request.  
 ** resourceType **   
The resource type of the resource referenced in the failed request.
HTTP Status Code: 404

 ** ServiceQuotaExceededException **   
The request would exceed one or more service quotas. Check your current usage and quotas, then try again.    
 ** quotaCode **   
The quota code recognized by the AWS Service Quotas service.  
 ** resourceId **   
The unique ID of the resource referenced in the failed request.  
 ** resourceType **   
The resource type of the resource referenced in the failed request.  
 ** serviceCode **   
The code for the AWS service that owns the quota.
HTTP Status Code: 402

 ** ValidationException **   
The input parameters are invalid. Check the parameter values and try again.    
 ** fieldList **   
The list of fields that aren't valid.  
 ** reason **   
Reason the request failed validation.
HTTP Status Code: 400

## See Also


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/route53globalresolver-2022-09-27/TagResource) 
+  [AWS SDK for .NET V4](https://docs.aws.amazon.com/goto/DotNetSDKV4/route53globalresolver-2022-09-27/TagResource) 
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/route53globalresolver-2022-09-27/TagResource) 
+  [AWS SDK for Go v2](https://docs.aws.amazon.com/goto/SdkForGoV2/route53globalresolver-2022-09-27/TagResource) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/route53globalresolver-2022-09-27/TagResource) 
+  [AWS SDK for JavaScript V3](https://docs.aws.amazon.com/goto/SdkForJavaScriptV3/route53globalresolver-2022-09-27/TagResource) 
+  [AWS SDK for Kotlin](https://docs.aws.amazon.com/goto/SdkForKotlin/route53globalresolver-2022-09-27/TagResource) 
+  [AWS SDK for PHP V3](https://docs.aws.amazon.com/goto/SdkForPHPV3/route53globalresolver-2022-09-27/TagResource) 
+  [AWS SDK for Python](https://docs.aws.amazon.com/goto/boto3/route53globalresolver-2022-09-27/TagResource) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/route53globalresolver-2022-09-27/TagResource)