The Graph API provides programmatic access to all of this data so you can integrate Platform data into your own, custom analytics systems.
Once you have your application access token, you can download analytics data for your application at:
That URL outputs all of the analytics data available via the API, including the total number of users, number of active users, and a number of other detailed metrics. For example, you can get the number of impressions of your app's canvas page:
You can use
until to specify the time range for which you want data. Both arguments accept times in almost any valid date format: