# AcceptInvitation


 *This action has been deprecated.* 

Accepts the invitation to be monitored by a GuardDuty administrator account.

## Request Syntax


```
POST /detector/detectorId/master HTTP/1.1
Content-type: application/json

{
   "invitationId": "string",
   "masterId": "string"
}
```

## URI Request Parameters


The request uses the following URI parameters.

 ** [detectorId](#API_AcceptInvitation_RequestSyntax) **   <a name="guardduty-AcceptInvitation-request-uri-DetectorId"></a>
The unique ID of the detector of the GuardDuty member account.  
To find the `detectorId` in the current Region, see the Settings page in the GuardDuty console, or run the [ListDetectors](https://docs.aws.amazon.com/guardduty/latest/APIReference/API_ListDetectors.html) API.  
Length Constraints: Minimum length of 1. Maximum length of 300.  
Required: Yes

## Request Body


The request accepts the following data in JSON format.

 ** [invitationId](#API_AcceptInvitation_RequestSyntax) **   <a name="guardduty-AcceptInvitation-request-invitationId"></a>
The value that is used to validate the administrator account to the member account.  
Type: String  
Required: Yes

 ** [masterId](#API_AcceptInvitation_RequestSyntax) **   <a name="guardduty-AcceptInvitation-request-masterId"></a>
The account ID of the GuardDuty administrator account whose invitation you're accepting.  
Type: String  
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).

 ** BadRequestException **   
A bad request exception object.    
 ** Message **   
The error message.  
 ** Type **   
The error type.
HTTP Status Code: 400

 ** InternalServerErrorException **   
An internal server error exception object.    
 ** Message **   
The error message.  
 ** Type **   
The error type.
HTTP Status Code: 500

## 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/guardduty-2017-11-28/AcceptInvitation) 
+  [AWS SDK for .NET V4](https://docs.aws.amazon.com/goto/DotNetSDKV4/guardduty-2017-11-28/AcceptInvitation) 
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/guardduty-2017-11-28/AcceptInvitation) 
+  [AWS SDK for Go v2](https://docs.aws.amazon.com/goto/SdkForGoV2/guardduty-2017-11-28/AcceptInvitation) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/guardduty-2017-11-28/AcceptInvitation) 
+  [AWS SDK for JavaScript V3](https://docs.aws.amazon.com/goto/SdkForJavaScriptV3/guardduty-2017-11-28/AcceptInvitation) 
+  [AWS SDK for Kotlin](https://docs.aws.amazon.com/goto/SdkForKotlin/guardduty-2017-11-28/AcceptInvitation) 
+  [AWS SDK for PHP V3](https://docs.aws.amazon.com/goto/SdkForPHPV3/guardduty-2017-11-28/AcceptInvitation) 
+  [AWS SDK for Python](https://docs.aws.amazon.com/goto/boto3/guardduty-2017-11-28/AcceptInvitation) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/guardduty-2017-11-28/AcceptInvitation)