What functionality does the REST API provide in Salesforce B2C Commerce?

The REST API in Salesforce B2C Commerce serves as a crucial bridge for external systems to interact seamlessly with the commerce platform. This functionality enables external applications, such as mobile apps, third-party systems, or microservices, to perform various operations that enhance integration and interoperability. By providing a standardized way to make HTTP requests, the REST API allows developers to create, read, update, and delete resources on the B2C Commerce platform, facilitating data exchange and functionality expansion without requiring direct access to the internal system.

For instance, an external inventory management system can utilize the REST API to check stock levels or update product information dynamically based on sales data. This capability not only streamlines operations but also provides a more cohesive user experience across multiple platforms by centralizing commerce functionalities within a single framework.

In contrast, the other options do not accurately reflect the core functionality of the REST API. While frontend development might involve various APIs, it is not the specific function of the REST API. Inventory management tools are typically reserved for specific features and functions within the B2C Commerce platform rather than being provided directly through the API. Similarly, data visualization, while important for analytics, is not part of the primary focus of the REST API, which is more about data operations