Amazon Textract
Developer Guide

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NotificationChannel

The Amazon Simple Notification Service (Amazon SNS) topic to which Amazon Textract publishes the completion status of an asynchronous document operation, such as StartDocumentTextDetection.

Contents

RoleArn

The Amazon Resource Name (ARN) of an IAM role that gives Amazon Textract publishing permissions to the Amazon SNS topic.

Type: String

Length Constraints: Minimum length of 20. Maximum length of 2048.

Pattern: arn:([a-z\d-]+):iam::\d{12}:role/?[a-zA-Z_0-9+=,.@\-_/]+

Required: Yes

SNSTopicArn

The Amazon SNS topic that Amazon Textract posts the completion status to.

Type: String

Length Constraints: Minimum length of 20. Maximum length of 1024.

Pattern: (^arn:([a-z\d-]+):sns:[a-zA-Z\d-]{1,20}:\w{12}:.+$)

Required: Yes

See Also

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

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