Use Step Functions to invoke Lambda functions - Amazon SDK for JavaScript
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The Amazon SDK for JavaScript V3 API Reference Guide describes in detail all the API operations for the Amazon SDK for JavaScript version 3 (V3).

Starting October 1, 2022, Amazon SDK for JavaScript (v3) will end support for Internet Explorer 11 (IE 11). For details, see Announcing the end of support for Internet Explorer 11 in the Amazon SDK for JavaScript (v3).

Use Step Functions to invoke Lambda functions

SDK for JavaScript V3

Shows how to create an Amazon serverless workflow by using Amazon Step Functions and the Amazon SDK for JavaScript. Each workflow step is implemented using an Amazon Lambda function.

Lambda is a compute service that enables you to run code without provisioning or managing servers. Step Functions is a serverless orchestration service that lets you combine Lambda functions and other Amazon services to build business-critical applications.

For complete source code and instructions on how to set up and run, see the full example on GitHub.

This example is also available in the Amazon SDK for JavaScript v3 developer guide.

Services used in this example

  • DynamoDB

  • Lambda

  • Amazon SES

  • Step Functions