Amazon Lex
Developer Guide


The message object that provides the message text and its type.



The text of the message.

Type: String

Length Constraints: Minimum length of 1. Maximum length of 1000.

Required: Yes


The content type of the message string.

Type: String

Valid Values: PlainText | SSML | CustomPayload

Required: Yes


Identifies the message group that the message belongs to. When a group is assigned to a message, Amazon Lex returns one message from each group in the response.

Type: Integer

Valid Range: Minimum value of 1. Maximum value of 5.

Required: No

See Also

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

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