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To authorize REST API calls to SAP Customer Data Platform, it is recommended to create a server application from the application library. When using a server application to make API calls, you can authenticate with an asymmetric RSA key pair, or a user key and secret combination. The process involves creating an application in SAP Customer Data Platform and then finding and saving your client key and secret, which are used to get a Gigya JWT token using OAuth 2.0.

References = This information is supported by the SAP Help Portal documentation on OAuth 2.0 Compliant REST API and Signing Requests to SAP Customer Data Platform12.

To obtain the application key and secret for authorizing REST API calls in the SAP Customer Data Platform, the recommended approach is:

D. By creating a server application from the application library.In the SAP Customer Data Platform, the application library serves as a centralized location where various applications can be managed and configured. By creating a server application within this library, you are provided with an application key and secret. These credentials are used to authenticate REST API calls securely, ensuring that only authorized applications can access and interact with the platform's data and services.

This method of obtaining credentials helps maintain a secure and controlled environment for API interactions, safeguarding against unauthorized access to sensitive customer data.

References:

SAP Customer Data Platform documentation on application management and API security.

Technical guides on setting up server applications and generating authentication credentials for API access.

To ingest a single event by ID in the SAP Customer Data Platform, the appropriate API endpoint must be used that specifically allows for the identification and ingestion of an event based on its unique identifier:

B. /api/businessunits/{businessUnitId}/applications/{applicationId}/dataevents/{dataEventId}/event:This API endpoint is structured to target a specific event within the context of a business unit and application, using the unique event ID (dataEventId) to precisely locate and ingest the event in question. The endpoint's structure facilitates the targeted ingestion of events, ensuring that the correct event is processed and incorporated into the platform based on its unique identifier.

This method allows for precise control over event ingestion, enabling the integration of specific events into the customer data platform as needed, based on their unique identifiers.

References:

SAP Customer Data Platform API documentation detailing endpoints for event ingestion.

Technical guides on ingesting events into the SAP Customer Data Platform using API calls.

 In the SAP Customer Data Platform, the options available to pass the processing purpose for inbound data include Static (B) and Dynamic (D) purposes. Static purposes are predefined and remain constant, while Dynamic purposes are sent as data points in an event from a source, such as a sales transaction sent with a signed agreement to the terms of service. This allows for the processing purpose to be attached to an incoming event, ensuring that personal data processing activities follow a concrete purpose which must be made transparent to the data subject.

References = The information is based on the SAP Help Portal documentation on Processing Purposes1 and Enforce Inbound Data Governance2.

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The SAP Customer Data Platform supports the use of the Generic Webservice Provider and Connector Studio to call external REST APIs. The Generic Webservice Provider can call anyexternal REST API endpoints, and when the outbound action is executed, the SAP Customer Data Platform prepares the data and sends it to the configured REST API endpoint. The Connector Studio is recommended for building integrations with REST applications1.

References = This information is verified using the SAP Help Portal documentation on the Generic REST API Connector1.