title: Getting all groups an user is a member of through oauth (google)
body: <p>I'm building a web-application that lets users login with a google-apps account. I need some userinfo, nr of new e-mails, calendar access and all the groups (in my domain) the user is a member of.
  The trouble is that i can't find the right scope (and endpoint) to get the groups a user is member of. Does somebody knows if it is possible? And how it's done...</p>
  
  <p>What I got so far:
  I've played with the Groups-provisioning scope (<a href="https://apps-apis.google.com/a/feeds/groups/" rel="noreferrer">https://apps-apis.google.com/a/feeds/groups/</a>) the problem is that you have to be an administrator to view the data.. And I want all users to see there memberships...  The google oauth playground isn't getting me further (<a href="https://code.google.com/oauthplayground/" rel="noreferrer">https://code.google.com/oauthplayground/</a>) </p>