AWS Cloud Development Kit - From Beginner to Professional - Serverless REST API Architecture: APIGW, Lambda, and DynamoD

The video tutorial covers building a serverless REST API architecture using AWS services. It starts with an introduction to REST API and API Gateway, followed by using AWS Lambda for business logic and DynamoDB for storage. The tutorial then guides through setting up a CDK stack, creating a DynamoDB table, and a Lambda function. It also covers constructing an API Gateway and integrating it with Lambda. Finally, the video demonstrates testing the setup and troubleshooting permission issues.

What steps are involved in creating an API Gateway as per the discussion?

Explain the method used to capture user likes in the API Gateway.

What troubleshooting steps were taken when the Lambda function did not have the correct permissions?

Summarize the overall process of creating a REST API as described in the text.