What is the primary focus of API monitoring?

• A. To enhance API design
• B. To check API performance and availability
• C. To document API endpoints
• D. To optimize server resources

Answer: (B)

The primary focus of API monitoring is to check API performance and availability. This practice involves continuously tracking and assessing how well an API functions in real-time, ensuring that it is operating efficiently and is accessible to users. Monitoring tools can measure response times, error rates, and downtime, allowing developers and organizations to identify issues promptly and resolve them before they impact users or applications relying on the API.

By focusing on performance and availability, organizations can ensure that their APIs meet user expectations and service level agreements (SLAs). Effective API monitoring can also help in detecting anomalies, ensuring that the API remains scalable and responsive under varying loads, thus maintaining overall user satisfaction.