What is the role of an API gateway in a microservices architecture?
A. To handle authentication and authorization for services
B. To provide a single entry point for external clients to access services
C. To route requests to the appropriate service
D. All of the above
Answer:D
What is the role of an API gateway in a microservices architecture?
A. To handle authentication and authorization for services B. To provide a single entry point for external clients to access services C. To route requests to the appropriate service D. All of the above