# TagResource


Applies tag values to a behavior graph.

## Request Syntax


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

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

## URI Request Parameters


The request uses the following URI parameters.

 ** [ResourceArn](#API_TagResource_RequestSyntax) **   <a name="detective-TagResource-request-uri-ResourceArn"></a>
The ARN of the behavior graph to assign the tags to.  
Pattern: `^arn:aws[-\w]{0,10}?:detective:[-\w]{2,20}?:\d{12}?:graph:[abcdef\d]{32}?$`   
Required: Yes

## Request Body


The request accepts the following data in JSON format.

 ** [Tags](#API_TagResource_RequestSyntax) **   <a name="detective-TagResource-request-Tags"></a>
The tags to assign to the behavior graph. You can add up to 50 tags. For each tag, you provide the tag key and the tag value. Each tag key can contain up to 128 characters. Each tag value can contain up to 256 characters.  
Type: String to string map  
Map Entries: Maximum number of 50 items.  
Key Length Constraints: Minimum length of 1. Maximum length of 128.  
Key Pattern: `^(?!aws:)[a-zA-Z+-=._:/]+$`   
Value Length Constraints: Maximum length of 256.  
Required: Yes

## Response Syntax


```
HTTP/1.1 204
```

## Response Elements


If the action is successful, the service sends back an HTTP 204 response with an empty HTTP body.

## Errors


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

 ** AccessDeniedException **   
The request issuer does not have permission to access this resource or perform this operation.    
 ** ErrorCode **   
The SDK default error code associated with the access denied exception.  
 ** ErrorCodeReason **   
The SDK default explanation of why access was denied.  
 ** SubErrorCode **   
The error code associated with the access denied exception.  
 ** SubErrorCodeReason **   
 An explanation of why access was denied.
HTTP Status Code: 403

 ** InternalServerException **   
The request was valid but failed because of a problem with the service.  
HTTP Status Code: 500

 ** ResourceNotFoundException **   
The request refers to a nonexistent resource.  
HTTP Status Code: 404

 ** ValidationException **   
The request parameters are invalid.    
 ** ErrorCode **   
The error code associated with the validation failure.  
 ** ErrorCodeReason **   
 An explanation of why validation failed.
HTTP Status Code: 400

## Examples


### Example


This example illustrates one usage of TagResource.

#### Sample Request


```
POST /tags/resourceArn HTTP/1.1
Content-type: application/json
Host: api.detective.us-west-2.amazonaws.com
Accept-Encoding: identity
Content-Length: 126
Authorization: AUTHPARAMS
X-Amz-Date: 20200127T193018Z
User-Agent: aws-cli/1.14.29 Python/2.7.9 Windows/8 botocore/1.8.33

{
   "GraphArn": "arn:aws:detective:us-east-1:111122223333:graph:027c7c4610ea4aacaf0b883093cab899",
   "Tags": { 
      "Department" : "Finance" 
   }
}
```

### Example


This example illustrates one usage of TagResource.

#### Sample Response


```
HTTP/1.1 204 OK
Content-Length: 0
Date: Thu, 25 Feb 2021 23:07:46 GMT
x-amzn-RequestId: 397d0549-0092-11e8-a0ee-a7f9aa6e7572
Connection: Keep-alive
```

## 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/detective-2018-10-26/TagResource) 
+  [AWS SDK for .NET V4](https://docs.aws.amazon.com/goto/DotNetSDKV4/detective-2018-10-26/TagResource) 
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/detective-2018-10-26/TagResource) 
+  [AWS SDK for Go v2](https://docs.aws.amazon.com/goto/SdkForGoV2/detective-2018-10-26/TagResource) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/detective-2018-10-26/TagResource) 
+  [AWS SDK for JavaScript V3](https://docs.aws.amazon.com/goto/SdkForJavaScriptV3/detective-2018-10-26/TagResource) 
+  [AWS SDK for Kotlin](https://docs.aws.amazon.com/goto/SdkForKotlin/detective-2018-10-26/TagResource) 
+  [AWS SDK for PHP V3](https://docs.aws.amazon.com/goto/SdkForPHPV3/detective-2018-10-26/TagResource) 
+  [AWS SDK for Python](https://docs.aws.amazon.com/goto/boto3/detective-2018-10-26/TagResource) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/detective-2018-10-26/TagResource)