You’re probably using Google Apps Premier or Education edition. All you really need to do here is to get your Google Apps domain admin to enable Federated Login for your Google Apps account. This is how its done:
- From Google Apps, click “Manage this domain”.
- In the blue bar, click on “Advanced tools”.
- Under “Authentication”, click “Federated Login using OpenID”.
- Make sure the checkbox labelled “Allow users to sign in to third party websites using OpenID” is checked.
- Click “Save changes”.
You and others from your domain should now be able to log into Hiver using your Google Apps email ids. If this still does not work for you, please write in to us at email@example.com and we’ll try to figure this out with you.