MSDN: Live SDK Scopes and permissions
Scope | Description |
---|---|
wl.offline_access | The ability of an app to read and update a user's info at any time. Without this scope, an app can access the user's info only while the user is signed in to Live Connect and is using your app. |
wl.signin | Single sign-in behavior. With single sign-in, users who are already signed in to Live Connect are also signed in to your website. |
wl.basic | Read access to a user's basic profile info. Also enables read access to a user's list of contacts. |