In this article, we will learn how to create an AppSync API with the Lambda function. I will show you how a lambda function is written using the Dotnet core that performs business logic based on invoking graphical field operation. AppSync enables us to use AWS Lambda to resolve any graphing field.
Framework- Visual studio 2019
DotNet core and backend database MongoDB
You should have the basic knowledge of .Net Core with C#, Visual Studio, and NoSQL database understanding will be additional.
This article divided into three parts.
Part 1- Lambda Function development using DotNet core.
Part 2- Deployment on AWS
Part 3 – AppSync API
For more click here https://www.codefari.com/2019/12/aws-appsync-with-lambda-resolver-for.html