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

Properties for creating a new Playback Key Pair.

Extends: PlaybackKeyPairProps
Used as props by: PlaybackKeyPair

- Stability: [Experimental](/cdk/api/stability.html)
- Source: [`lib/playback-key-pair.ts`](https://github.com/aws/aws-cdk/blob/v2.275.0-alpha.0/packages/@aws-cdk/aws-ivs-alpha/lib/playback-key-pair.ts#L31)

## Example

```ts
const keyPair = new ivs.PlaybackKeyPair(this, 'PlaybackKeyPair', {
  publicKeyMaterial: myPublicKeyPemString,
});
```

## Properties

- `playbackKeyPairName`: string — An arbitrary string (a nickname) assigned to a playback key pair that helps the customer identify that resource.

  **Default:** Automatically generated name

  The value does not need to be unique.

- `publicKeyMaterial`: string (required) — The public portion of a customer-generated key pair.