# Build a publish and subscription application that translates messages
<a name="example_cross_SnsPublishSubscription_section"></a>

The following code examples show how to create an application that has subscription and publish functionality and translates messages.

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#### [ .NET ]

**SDK for .NET**  
 Shows how to use the Amazon Simple Notification Service .NET API to create a web application that has subscription and publish functionality. In addition, this example application also translates messages.   
 For complete source code and instructions on how to set up and run, see the full example on [GitHub](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/dotnetv3/cross-service/SubscribePublishTranslate).   

**Services used in this example**
+ Amazon SNS
+ Amazon Translate

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#### [ Java ]

**SDK for Java 2.x**  
 Shows how to use the Amazon Simple Notification Service Java API to create a web application that has subscription and publish functionality. In addition, this example application also translates messages.   
 For complete source code and instructions on how to set up and run, see the full example on [GitHub](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/javav2/usecases/creating_sns_sample_app).   
 For complete source code and instructions on how to set up and run the example that uses the Java Async API, see the full example on [GitHub](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/javav2/usecases/creating_sns_async).   

**Services used in this example**
+ Amazon SNS
+ Amazon Translate

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#### [ Kotlin ]

**SDK for Kotlin**  
 Shows how to use the Amazon SNS Kotlin API to create an application that has subscription and publish functionality. In addition, this example application also translates messages.   
 For complete source code and instructions on how to create a web app, see the full example on [GitHub](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/kotlin/usecases/subpub_app).   
 For complete source code and instructions on how to create a native Android app, see the full example on [GitHub](https://github.com/awsdocs/aws-doc-sdk-examples/tree/main/kotlin/usecases/subpub_app_android).   

**Services used in this example**
+ Amazon SNS
+ Amazon Translate

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For a complete list of AWS SDK developer guides and code examples, see [Using Amazon SNS with an AWS SDK](sdk-general-information-section.md). This topic also includes information about getting started and details about previous SDK versions.