title: Google+ Domains API v1. Error 403 "Access not configured"
body: <p>I am starting to use the google+ API, but I am getting problems authenticating, even in the Google Playground.</p>
  
  <p>I want to do a very easy thing, which is get the circled people of my user, so, I use the scopes:</p>
  
  <p>/auth/plus.circles.read
  /auth/plus.me</p>
  
  <p>And I request with:</p>
  
  <p><a href="https://www.googleapis.com/plusDomains/v1/people/me/circles" rel="nofollow">https://www.googleapis.com/plusDomains/v1/people/me/circles</a></p>
  
  <p>In both Google PlayGround, and in the API page <a href="https://developers.google.com/+/domains/api/circles/list" rel="nofollow">https://developers.google.com/+/domains/api/circles/list</a> which allows you to test it, both of them give me the response:</p>
  
  <pre><code>{
   "error": {
    "errors": [
     {
      "domain": "usageLimits",
      "reason": "accessNotConfigured",
      "message": "Access Not Configured"
     }
    ],
    "code": 403,
    "message": "Access Not Configured"
   }
  }
  </code></pre>
  
  <p>It is strange, because it says that I my access is not configured, but it should be. I even try adding all the scopes of google+ domain API...</p>
  
  <p>Thanks in advance</p>