Welcome to CRITAS from CloudRanger

CloudRanger Instance Type Availablitity Service (CRITAS) from cloudranger.com

We are delighted to make available a completely free service that has a constantly updated list of all available instances in AWS across all regions.

It’s always a challenge when you are building an interface that allows users to create instances, but without making a failing call how can you be assured that the instance type is available for use in that region? We developed CRITAS to try and solve this problem. With this service we are constantly maintaining a list of all available AWS instance types per region. It’s available for free as a JSON file on s3.

We hope you find it useful

https://s3-us-west-2.amazonaws.com/adfsdafdsjfkljfsdluerfsfds/crita

Here is a sample JSFiddle of the code below http://jsfiddle.net/L8hLjvm6/

Sample Code

html

<div ng-app>
  <div ng-controller="PromiseCtrl">
      <h2>Getting the list of servers by region</h2>
      <h3>Servers by region</h3>
      <p></p>
      <h2>Getting the list of servers by region</h2>
      <h3>Servers by region</h3>
      <p></p>
  </div>
</div>

javascript

function PromiseCtrl($scope, $http) {    
    $http.get('https://s3-us-west-2.amazonaws.com/adfsdafdsjfkljfsdluerfsfds/crita').then(function(value) {
        $scope.instanceTypes = value.data.instanceTypes;
    });
  
		$http.get('https://s3-us-west-2.amazonaws.com/adfsdafdsjfkljfsdluerfsfds/crita').then(function(value) {
        $scope.regions = value.data.regions;
    });
}