Error: Max number for method throttle configuration reached for RestApi
Service: ApiGateway
Status Code: 400
If you are receiving this error message in the Apiable Dashboard when you try to work with your APIs on a plan then you need to increase the number of APIs that AWS will let you work with.
Increasing Service Quotas in AWS
To increase the limit you'll need to adjust your Service Quotas.
Log into the AWS Console.
Select the region where your API Gateway exists.
Search for Service Quotas.
Under Manage Quotas - Select a service to view available quotas, select Amazon API Gateway.
Click on the View Quotas button.
Quick link to us-east-1: API Gateway Quotas
Select the entry API Stage throttles in a usage plan. You can see the default is set to a low value of 20.
Click on the button Request increase at account-level.
Enter a new quota value. This number depends on the number of APIs in your gateway. We typically see the value 100 is processed very quickly.
Make the Request.