Recommended architecture
Here is an overview of a typical simplified technical architecture for you to fetch your program member's health data, and keep them up to date:

- Your platform interacts with Withings Health Data API to fetch and update your program members' data. You have the option to implement the notification system for automatic data retrieval, or if you choose not to, you need to provide a way for the user to manually refresh the data when the scan ends.
- Once stored on your servers, this data can be used by your services and applications.
- If you plan on using your users' data within a mobile application, we recommend using push notification to refresh users' data in background when new data is available or if data was updated.