AWS SAM gives assistance to Amazon API Gateway Authorizers

The AWS Serverless Application Model (AWS SAM) is an open-source architecture that you can utilize to create serverless applications on AWS. This framework includes AWS SAM template specification and AWS SAM command line interface (AWS SAM CLI). AWS SAM Template file is used to run on a single, executable, edited unit i.e your serverless application. The CLI gives commands which allow you to validate that AWS SAM template files are written related to the requirements, call Lambda functions locally, step-through debug Lambda functions, package and deploy serverless applications to the AWS Cloud, and more.

A lone property setting can be used to describe Amazon API Gateway Authorizers in the AWS Serverless Application Model SAM that also manage who can access your Amazon API Gateway APIs. AWS SAM widens AWS CloudFormation to offer a rationalized technique of describing the Amazon API Gateway APIs, AWS Lambda functions, and Amazon DynamoDB tables required by your serverless applications.

You can grant permission for your APIs by describing an Amazon Cognito User Pool or an API Gateway Lambda Authorizer as a property of your API inside your SAM template. AWS SAM is obtainable in all regions where AWS Lambda is available. To get more information on how to create serverless applications with AWS SAM, refer documentation and model on GitHub.