Hey there, Nice Post. I made an npm package for handling AWS Lambda responses. Do checkout 😎

AWS-TS This package lets you handle and send responses from AWS lambda with ease. You have the ability to send various types of responses such as JSON or Plain Text without worrying about headers and status codes. You can also enable or disable cors for all or specific responses or set custom headers.

🚀 https://www.npmjs.com/package/aws-ts