About This Architecture

Three-tier serverless dog breeds app using Route 53 DNS, CloudFront CDN, and S3 static frontend for presentation. API Gateway routes GET /dogs requests to Lambda GetDogBreeds functions that auto-scale and query a highly available DynamoDB table. This architecture eliminates server management, scales automatically with demand, and reduces operational overhead while maintaining high availability across us-east-1. Fork this diagram on Diagrams.so to customize for your own serverless APIs, adjust Lambda concurrency limits, or add additional endpoints. Consider adding CloudWatch alarms and X-Ray tracing for production observability.

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How do I architect a production serverless web application on AWS with auto-scaling Lambda and DynamoDB?

This diagram shows a three-tier serverless architecture where Route 53 routes traffic through CloudFront CDN to an S3 static frontend, which calls API Gateway endpoints that trigger auto-scaling Lambda functions querying a highly available DynamoDB table. This pattern eliminates server management, scales automatically with demand, and provides global content delivery through CloudFront caching.