Fitbit

Actions
Get actions and action log entries of a user for a given day
Get Activity StatGet the user’s lifetime action statistics
Get Blood PressureGet average value and log entries of user’s blood pressure for a given day
Get Body MeasurementGet the user’s body measurements for a given day
Get DevicesGet list of devices connected to a user
Get Goals DailyGet the user’s daily action goals
Get Goals WeeklyGet the user’s weekly action goals
Get Heart RateGet average value and log entries of user’s heart rate for a given day
Get SleepGet summary and log details of user’s sleep for a given day
User DetailsGet the profile information of the user