# PrivateKeySourceProperty

Contains the private key source configuration for a JWT client assertion.

- Source: Generated code
- Type last changed: v2.268.0 · 2 Sep 2026

## Example

```ts
// The code below shows an example of how to instantiate this type.
// The values are placeholders you should change.
import { aws_bedrockagentcore as bedrockagentcore } from 'aws-cdk-lib';
const privateKeySourceProperty: bedrockagentcore.CfnOAuth2CredentialProvider.PrivateKeySourceProperty = {
  kmsKeySource: {
    kmsKeyArn: 'kmsKeyArn',
  },
};
```

## Properties

- `kmsKeySource`: [IResolvable](/cdk/api/v2/docs/aws-cdk-lib.IResolvable.html) | [CfnOAuth2CredentialProvider.KmsKeySourceTypeProperty](/cdk/api/v2/docs/aws-cdk-lib.aws_bedrockagentcore.CfnOAuth2CredentialProvider.KmsKeySourceTypeProperty.html) — Contains the KMS key configuration for a JWT client assertion.