1. Amazon Web Services: “Amazon API Gateway”. https://aws.amazon.com/es/api-gateway/
2. Amazon Web Services: “Amazon DynamoDB”. https://aws.amazon.com/es/dynamodb/
3. Amazon Web Services: “Amazon S3”. https://aws.amazon.com/es/s3/
4. Amazon Web Services: “AWS Lambda". https://aws.amazon.com/es/lambda/
5. Amazon Web Services: “Binary Data Now Supported by API Gateway”. https://docs.aws.amazon.com/apigateway/latest/developerguide/api-gateway-payload-encodings-configure-with-console.html