Select your cookie preferences

We use essential cookies and similar tools that are necessary to provide our site and services. We use performance cookies to collect anonymous statistics, so we can understand how customers use our site and make improvements. Essential cookies cannot be deactivated, but you can choose “Customize” or “Decline” to decline performance cookies.

If you agree, AWS and approved third parties will also use cookies to provide useful site features, remember your preferences, and display relevant content, including relevant advertising. To accept or decline all non-essential cookies, choose “Accept” or “Decline.” To make more detailed choices, choose “Customize.”

Create an Amazon Lex chatbot to engage your website visitors - AWS SDK Code Examples

There are more AWS SDK examples available in the AWS Doc SDK Examples GitHub repo.

There are more AWS SDK examples available in the AWS Doc SDK Examples GitHub repo.

Create an Amazon Lex chatbot to engage your website visitors

The following code examples show how to create a chatbot to engage your website visitors.

Java
SDK for Java 2.x

Shows how to use the Amazon Lex API to create a Chatbot within a web application to engage your web site visitors.

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

Services used in this example
  • Amazon Comprehend

  • Amazon Lex

  • Amazon Translate

JavaScript
SDK for JavaScript (v3)

Shows how to use the Amazon Lex API to create a Chatbot within a web application to engage your web site visitors.

For complete source code and instructions on how to set up and run, see the full example Building an Amazon Lex chatbot in the AWS SDK for JavaScript developer guide.

Services used in this example
  • Amazon Comprehend

  • Amazon Lex

  • Amazon Translate

SDK for Java 2.x

Shows how to use the Amazon Lex API to create a Chatbot within a web application to engage your web site visitors.

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

Services used in this example
  • Amazon Comprehend

  • Amazon Lex

  • Amazon Translate

PrivacySite termsCookie preferences
© 2025, Amazon Web Services, Inc. or its affiliates. All rights reserved.