What is API Gateway?
A . A service used to create, secure, share and manage APIs
B . A service that provides agility and speed in releasing new APIs functionalities
C . A tool used to write automated tests, ideally before writing code
D . A service used to create, secure, share, and manage code
Answer: A
Explanation:
Reference: https://cloud.ibm.com/docs/api-gateway?topic=api-gateway-whatis_apigw