Posted On: Dec 23, 2019

AWS Step Functions now supports AWS PrivateLink allowing you to access AWS Step Functions from VPC-enabled AWS Lambda functions and other AWS services without traversing the public internet. By using AWS PrivateLink, you can access Step Functions while keeping your network traffic within the Amazon network using interface VPC endpoints. Your network architecture is significantly simplified as you no longer need to use an Internet Gateway, Network Address Translation (NAT) devices, or firewall proxies to connect to AWS Step Functions.

Using Step Functions, you can create application workflows that connect and coordinate multiple AWS services. AWS Step Functions support for AWS PrivateLink is available in all commercial and AWS GovCloud (US) Regions where AWS Step Functions is available.

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