Amazon API Gateway is a managed service that simplifies the creation, publication, maintenance, monitoring, and security of APIs at any scale. It acts as a front door for applications to access backend services, supporting both Restful and Websocket APIs. API Gateway is serverless, allowing developers to create APIs that access AWS services or other web services. The video covers the two types of APIs: Restful APIs, which are used in the course, and Websocket APIs, which enable real-time communication. The focus is on using Restful APIs to expose microservice APIs to client applications.

What is one of the main benefits of using Amazon API Gateway?

• It is not suitable for serverless applications.

• It simplifies the creation and management of APIs.

• It only supports Restful APIs.

• It requires manual scaling.

Which type of API is optimized for serverless workloads in Amazon API Gateway?

• SOAP APIs

• Restful APIs

• GraphQL APIs

• FTP APIs

What is a key feature of Websocket APIs in Amazon API Gateway?

• They are used for one-way communication.

• They maintain a persistent connection for message transfer.

• They do not support real-time applications.

• They are only used for static content delivery.

Which API type is not covered in the course according to the transcript?

• SOAP APIs

• GraphQL APIs

• Restful APIs

• Websocket APIs

What is the primary use of Restful APIs in the course?

• For exposing microservice APIs to client applications

• For creating static websites

• For managing database connections

• For developing desktop applications