> **Experimental**
>
> `@aws-cdk/aws-pipes-alpha` is an [**experimental**](/stability) (alpha) package: its API may change in any release, without a major version bump.
# ISource

Source interface.

Extends: ISource
Implemented by: SourceWithDeadLetterTarget, DynamoDBSource, KinesisSource, SqsSource, StreamSource

- Stability: [Experimental](/cdk/api/stability.html)
- Source: [`lib/source.ts`](https://github.com/aws/aws-cdk/blob/v2.275.0-alpha.0/packages/@aws-cdk/aws-pipes-alpha/lib/source.ts#L92)

## Properties

- `sourceArn`: string — The ARN of the source resource.

## Methods

- `bind(pipe: IPipe): SourceConfig` — Bind the source to a pipe.

- `grantRead(grantee: IRole): void` — Grant the pipe role read access to the source.