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.”

Button - Amazon Lex API Reference

Button

Describes a button to use on a response card used to gather slot values from a user.

Contents

text

The text that appears on the button. Use this to tell the user what value is returned when they choose this button.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 50.

Required: Yes

value

The value returned to Amazon Lex when the user chooses this button. This must be one of the slot values configured for the slot.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 50.

Required: Yes

See Also

For more information about using this API in one of the language-specific AWS SDKs, see the following:

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