title: Accessing google calendar api v3 in .net
body: <p>I'm trying to connect my asp.net (vb.net) app to google calendar so I can post events on google calendars.</p>
  
  <p>So far, I've managed to get an access token, and refresh token.  I plan on storing the refresh token so my app can access a particular google calendar long after the user has logged out.</p>
  
  <p>So, i've got my access token and refresh token, now what?  I can't find any examples where i can connect to google calendar api v3 with just an access token - all the examples, even on googles site, involve using the client library to get an access token (which i've already got), and creating a new CalendarService() object with no parameters passed.</p>
  
  <p>Is it possible to create a CalendarService class and give it an access token i already have?</p>