You can utilize the preset metrics API, product data API, or custom service API within DataService Studio to retrieve necessary data, facilitating system-level integration with the IoT Platform. Additionally, the data service feature enables you to manage and monitor API usage.
Background information
Preset Metrics API: The IoT data service system's preset metrics API enables direct API calls to obtain data. For more information, see Preset Metrics API.
Product Data API: This API encompasses device snapshot and raw data APIs. Once a product data API is established, you can invoke the corresponding API to access snapshot or raw data for devices associated with the product. For more information, see Product Data API.
Custom Service API: Tailor a custom service API to meet specific business requirements. The custom service API you create can be invoked to retrieve data. For detailed instructions, see Custom Service API.
Sample code