# DeleteUsagePlanKey
<a name="API_DeleteUsagePlanKey"></a>

Deletes a usage plan key and remove the underlying API key from the associated usage plan.

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

```
DELETE /usageplans/usageplanId/keys/keyId HTTP/1.1
```

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

The request uses the following URI parameters.

 ** [keyId](#API_DeleteUsagePlanKey_RequestSyntax) **   <a name="apigw-DeleteUsagePlanKey-request-uri-keyId"></a>
The Id of the UsagePlanKey resource to be deleted.  
Required: Yes

 ** [usageplanId](#API_DeleteUsagePlanKey_RequestSyntax) **   <a name="apigw-DeleteUsagePlanKey-request-uri-usagePlanId"></a>
The Id of the UsagePlan resource representing the usage plan containing the to-be-deleted UsagePlanKey resource representing a plan customer.  
Required: Yes

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

The request does not have a request body.

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

```
HTTP/1.1 202
```

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

If the action is successful, the service sends back an HTTP 202 response with an empty HTTP body.

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

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

 ** BadRequestException **   
The submitted request is not valid, for example, the input is incomplete or incorrect. See the accompanying error message for details.  
HTTP Status Code: 400

 ** ConflictException **   
The request configuration has conflicts. For details, see the accompanying error message.  
HTTP Status Code: 409

 ** NotFoundException **   
The requested resource is not found. Make sure that the request URI is correct.  
HTTP Status Code: 404

 ** TooManyRequestsException **   
The request has reached its throttling limit. Retry after the specified time period.  
HTTP Status Code: 429

 ** UnauthorizedException **   
The request is denied because the caller has insufficient permissions.  
HTTP Status Code: 401

## See Also
<a name="API_DeleteUsagePlanKey_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/apigateway-2015-07-09/DeleteUsagePlanKey) 
+  [AWS SDK for .NET V4](https://docs.aws.amazon.com/goto/DotNetSDKV4/apigateway-2015-07-09/DeleteUsagePlanKey) 
+  [AWS SDK for C\$1\$1](https://docs.aws.amazon.com/goto/SdkForCpp/apigateway-2015-07-09/DeleteUsagePlanKey) 
+  [AWS SDK for Go v2](https://docs.aws.amazon.com/goto/SdkForGoV2/apigateway-2015-07-09/DeleteUsagePlanKey) 
+  [AWS SDK for Java V2](https://docs.aws.amazon.com/goto/SdkForJavaV2/apigateway-2015-07-09/DeleteUsagePlanKey) 
+  [AWS SDK for JavaScript V3](https://docs.aws.amazon.com/goto/SdkForJavaScriptV3/apigateway-2015-07-09/DeleteUsagePlanKey) 
+  [AWS SDK for Kotlin](https://docs.aws.amazon.com/goto/SdkForKotlin/apigateway-2015-07-09/DeleteUsagePlanKey) 
+  [AWS SDK for PHP V3](https://docs.aws.amazon.com/goto/SdkForPHPV3/apigateway-2015-07-09/DeleteUsagePlanKey) 
+  [AWS SDK for Python](https://docs.aws.amazon.com/goto/boto3/apigateway-2015-07-09/DeleteUsagePlanKey) 
+  [AWS SDK for Ruby V3](https://docs.aws.amazon.com/goto/SdkForRubyV3/apigateway-2015-07-09/DeleteUsagePlanKey)