---
type: resource-type
title: CustomDataIdentifier
description: aws resource type AWS::Macie::CustomDataIdentifier
name: CustomDataIdentifier
lexicon: aws
resource_type: AWS::Macie::CustomDataIdentifier
---
`AWS::Macie::CustomDataIdentifier`, a resource type of the aws lexicon.

## Properties

- `Name` (`string`, required): Name of custom data identifier.
- `Regex` (`string`, required): Regular expression for custom data identifier.
- `Arn` (`string`, optional): Custom data identifier ARN.
- `Description` (`string`, optional): Description of custom data identifier.
- `Id` (`string`, optional): Custom data identifier ID.
- `IgnoreWords` (`string[]`, optional): Words to be ignored.
- `Keywords` (`string[]`, optional): Keywords to be matched against.
- `MaximumMatchDistance` (`number`, optional): Maximum match distance.
- `Tags` (`CustomDataIdentifier_Tag[]`, optional): A collection of tags associated with a resource

## Attributes

- `Arn`
- `Id`