Lesson 4: Applied Scenario, Validation, and Best Practices

Topics Covered

• traffic management
• monitoring
• Performance, reliability, and cost considerations
• Final solution review and improvement roadmap

Practical Activity

Evaluate a complete solution against requirements and create a prioritized validation and improvement plan.

• Document assumptions, selected services or techniques, and expected outcomes.
• Record validation evidence, identified risks, and required corrective actions.

Lesson Outcome

Learners can explain and apply the lesson topics within a realistic Amazon API Gateway: Design, Secure, and Deploy APIs scenario.