title: Web API Individual Accounts: how add Roles
body: <p>in ASP Web API i use the individual accounts to register the user. I have implemented this functionality following this official tutorial:</p>
  
  <p><a href="http://www.asp.net/web-api/overview/security/individual-accounts-in-web-api" rel="nofollow">Web API Individual Accounts</a></p>
  
  <p>Now i want be able to assign a Role to the user: when is executed the Register method i want pass also the role in the POST request:</p>
  
  <pre><code>{
     "UserName": "Alice",
     "Password": "password123",
     "ConfirmPassword": "password123",
     "Role": "admin"                  -&gt; i want add this
  }
  </code></pre>
  
  <p>and the Register method must value the database's table properly.
  How can i handle the roles in the web api individual accounts? There's any tutorial?</p>
  
  <p>Thanks</p>