There are frameworks like Serverless (the kinda default choice, `npm install -g serverless`), Zappa (in Python, not really up to date) and Apex (simple and nice

There are frameworks like Serverless (the kinda default choice, `npm install -g serverless`), Zappa (in Python, not really up to date) and Apex (simple and nice option that is installed as a single Golang executable), that automate the back and forth between the API Gateway and Lambda in a config file.