# GetRequesterGateway
<a name="API_GetRequesterGateway"></a>

Retrieves information about a requester gateway.

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

```
GET /requester-gateway/gatewayId HTTP/1.1
```

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

The request uses the following URI parameters.

 ** [gatewayId](#API_GetRequesterGateway_RequestSyntax) **   <a name="rtbfabric-GetRequesterGateway-request-uri-gatewayId"></a>
The unique identifier of the gateway.  
Length Constraints: Minimum length of 8. Maximum length of 32.  
Pattern: `rtb-gw-[a-z0-9-]{1,25}`   
Required: Yes

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

The request does not have a request body.

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

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

{
   "activeLinksCount": number,
   "createdAt": number,
   "description": "string",
   "domainName": "string",
   "gatewayId": "string",
   "securityGroupIds": [ "string" ],
   "status": "string",
   "subnetIds": [ "string" ],
   "tags": { 
      "string" : "string" 
   },
   "totalLinksCount": number,
   "updatedAt": number,
   "vpcId": "string"
}
```

## Response Elements
<a name="API_GetRequesterGateway_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.

 ** [activeLinksCount](#API_GetRequesterGateway_ResponseSyntax) **   <a name="rtbfabric-GetRequesterGateway-response-activeLinksCount"></a>
The count of active links for the requester gateway.  
Type: Integer

 ** [createdAt](#API_GetRequesterGateway_ResponseSyntax) **   <a name="rtbfabric-GetRequesterGateway-response-createdAt"></a>
The timestamp of when the requester gateway was created.  
Type: Timestamp

 ** [description](#API_GetRequesterGateway_ResponseSyntax) **   <a name="rtbfabric-GetRequesterGateway-response-description"></a>
The description of the requester gateway.  
Type: String  
Pattern: `[A-Za-z0-9 ]+` 

 ** [domainName](#API_GetRequesterGateway_ResponseSyntax) **   <a name="rtbfabric-GetRequesterGateway-response-domainName"></a>
The domain name of the requester gateway.  
Type: String  
Length Constraints: Minimum length of 1. Maximum length of 255.  
Pattern: `(?:[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?)(?:\.(?:[a-z0-9](?:[a-z0-9-]{0,61}[a-z0-9])?))+` 

 ** [gatewayId](#API_GetRequesterGateway_ResponseSyntax) **   <a name="rtbfabric-GetRequesterGateway-response-gatewayId"></a>
The unique identifier of the gateway.  
Type: String  
Length Constraints: Minimum length of 8. Maximum length of 32.  
Pattern: `rtb-gw-[a-z0-9-]{1,25}` 

 ** [securityGroupIds](#API_GetRequesterGateway_ResponseSyntax) **   <a name="rtbfabric-GetRequesterGateway-response-securityGroupIds"></a>
The unique identifiers of the security groups.  
Type: Array of strings  
Array Members: Minimum number of 1 item.  
Length Constraints: Minimum length of 11. Maximum length of 43.  
Pattern: `sg-[0-9a-f]{8,40}` 

 ** [status](#API_GetRequesterGateway_ResponseSyntax) **   <a name="rtbfabric-GetRequesterGateway-response-status"></a>
The status of the request.  
Type: String  
Valid Values: `PENDING_CREATION | ACTIVE | PENDING_DELETION | DELETED | ERROR | PENDING_UPDATE | ISOLATED | PENDING_ISOLATION | PENDING_RESTORATION` 

 ** [subnetIds](#API_GetRequesterGateway_ResponseSyntax) **   <a name="rtbfabric-GetRequesterGateway-response-subnetIds"></a>
The unique identifiers of the subnets.  
Type: Array of strings  
Array Members: Minimum number of 1 item.  
Length Constraints: Minimum length of 15. Maximum length of 24.  
Pattern: `subnet-\w{8,17}` 

 ** [tags](#API_GetRequesterGateway_ResponseSyntax) **   <a name="rtbfabric-GetRequesterGateway-response-tags"></a>
A map of the key-value pairs for the tag or tags assigned to the specified resource.  
Type: String to string map  
Key Length Constraints: Minimum length of 1. Maximum length of 128.  
Key Pattern: `(resourceArn|internalId|(?!aws:)[a-zA-Z0-9+\-=._:/@]+)`   
Value Length Constraints: Minimum length of 0. Maximum length of 1600.

 ** [totalLinksCount](#API_GetRequesterGateway_ResponseSyntax) **   <a name="rtbfabric-GetRequesterGateway-response-totalLinksCount"></a>
The total count of links for the requester gateway.  
Type: Integer

 ** [updatedAt](#API_GetRequesterGateway_ResponseSyntax) **   <a name="rtbfabric-GetRequesterGateway-response-updatedAt"></a>
The timestamp of when the requester gateway was updated.  
Type: Timestamp

 ** [vpcId](#API_GetRequesterGateway_ResponseSyntax) **   <a name="rtbfabric-GetRequesterGateway-response-vpcId"></a>
The unique identifier of the Virtual Private Cloud (VPC).  
Type: String  
Length Constraints: Minimum length of 12. Maximum length of 21.  
Pattern: `vpc-[a-f0-9]{8,17}` 

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

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

 ** AccessDeniedException **   
The request could not be completed because you do not have sufficient access to perform this action.  
HTTP Status Code: 403

 ** InternalServerException **   
The request could not be completed because of an internal server error. Try your call again.  
HTTP Status Code: 500

 ** ResourceNotFoundException **   
The request could not be completed because the resource does not exist.  
HTTP Status Code: 404

 ** ThrottlingException **   
The request was denied due to request throttling.  
HTTP Status Code: 429

 ** ValidationException **   
The request could not be completed because it fails satisfy the constraints specified by the service.  
HTTP Status Code: 400

## See Also
<a name="API_GetRequesterGateway_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/rtbfabric-2023-05-15/GetRequesterGateway) 
+  [AWS SDK for .NET V4](https://docs.aws.amazon.com/goto/DotNetSDKV4/rtbfabric-2023-05-15/GetRequesterGateway) 
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/rtbfabric-2023-05-15/GetRequesterGateway) 
+  [AWS SDK for Go v2](https://docs.aws.amazon.com/goto/SdkForGoV2/rtbfabric-2023-05-15/GetRequesterGateway) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/rtbfabric-2023-05-15/GetRequesterGateway) 
+  [AWS SDK for JavaScript V3](https://docs.aws.amazon.com/goto/SdkForJavaScriptV3/rtbfabric-2023-05-15/GetRequesterGateway) 
+  [AWS SDK for Kotlin](https://docs.aws.amazon.com/goto/SdkForKotlin/rtbfabric-2023-05-15/GetRequesterGateway) 
+  [AWS SDK for PHP V3](https://docs.aws.amazon.com/goto/SdkForPHPV3/rtbfabric-2023-05-15/GetRequesterGateway) 
+  [AWS SDK for Python](https://docs.aws.amazon.com/goto/boto3/rtbfabric-2023-05-15/GetRequesterGateway) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/rtbfabric-2023-05-15/GetRequesterGateway)