# Deploying and testing the Amazon SNS event fork pipelines sample application
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To accelerate the development of your event-driven applications, you can subscribe event-handling pipelines—powered by AWS Event Fork Pipelines—to Amazon SNS topics. AWS Event Fork Pipelines is a suite of open-source [nested applications](https://docs.aws.amazon.com/serverless-application-model/latest/developerguide/serverless-sam-template-nested-applications.html), based on the [AWS Serverless Application Model](https://aws.amazon.com/serverless/sam/) (AWS SAM), which you can deploy directly from the [AWS Event Fork Pipelines suite](https://serverlessrepo.aws.amazon.com/applications?query=aws-event-fork-pipelines) (choose **Show apps that create custom IAM roles or resource policies**) into your AWS account. For more information, see [How AWS Event Fork Pipelines works](sns-fork-pipeline-as-subscriber.md#how-sns-fork-works).

This page shows how you can use the AWS Management Console to deploy and test the AWS Event Fork Pipelines sample application.

**Important**  
To avoid incurring unwanted costs after you finish deploying the AWS Event Fork Pipelines sample application, delete its CloudFormation stack. For more information, see [Deleting a Stack on the CloudFormation Console](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/cfn-console-delete-stack.html) in the *AWS CloudFormation User Guide*.