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SAA-C03 · Question #277

A solutions architect is designing the architecture for a web application that has a frontend and a backend. The backend services must receive data from the frontend services for processing. The front

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Submitted by yaw92· Mar 4, 2026Design High-Performing Architectures

Question

A solutions architect is designing the architecture for a web application that has a frontend and a backend. The backend services must receive data from the frontend services for processing. The frontend must manage access to the application by using API keys. The backend must scale without affecting the frontend. Which solution will meet these requirements?

Options

  • ADeploy an Amazon API Gateway HTTP API as the frontend to direct traffic to an Amazon Simple
  • BDeploy an Amazon API Gateway REST API as the frontend to direct traffic to an Amazon Simple
  • CDeploy an Amazon API Gateway REST API as the frontend to direct traffic to an Amazon Simple
  • DDeploy an Amazon API Gateway HTTP API as the frontend to direct traffic to an Amazon Simple

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