This is the new *CloudFormation Template Reference Guide*. Please update your bookmarks and links. For help getting started with CloudFormation, see the [AWS CloudFormation User Guide](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/Welcome.html).

# AWS::MSK::Replicator AmazonMskCluster
<a name="aws-properties-msk-replicator-amazonmskcluster"></a>

Details of an Amazon MSK Cluster.

## Syntax
<a name="aws-properties-msk-replicator-amazonmskcluster-syntax"></a>

To declare this entity in your CloudFormation template, use the following syntax:

### JSON
<a name="aws-properties-msk-replicator-amazonmskcluster-syntax.json"></a>

```
{
  "[MskClusterArn](#cfn-msk-replicator-amazonmskcluster-mskclusterarn)" : String
}
```

### YAML
<a name="aws-properties-msk-replicator-amazonmskcluster-syntax.yaml"></a>

```
  [MskClusterArn](#cfn-msk-replicator-amazonmskcluster-mskclusterarn): String
```

## Properties
<a name="aws-properties-msk-replicator-amazonmskcluster-properties"></a>

`MskClusterArn`  <a name="cfn-msk-replicator-amazonmskcluster-mskclusterarn"></a>
The Amazon Resource Name (ARN) of an Amazon MSK cluster.  
*Required*: Yes  
*Type*: String  
*Pattern*: `arn:(aws|aws-us-gov|aws-cn):kafka:.*`  
*Update requires*: [Replacement](https://docs.aws.amazon.com/AWSCloudFormation/latest/UserGuide/using-cfn-updating-stacks-update-behaviors.html#update-replacement)