# AzureCognitiveServicesProjectResource.withKeyVault

- Module: [Aspire.Hosting.Foundry](/reference/api/typescript/aspire.hosting.foundry.md)
- Defined on: [AzureCognitiveServicesProjectResource](/reference/api/typescript/aspire.hosting.foundry/azurecognitiveservicesprojectresource.md)
- Version: `13.3.0-preview.1.26254.5`
- Kind: `method`

Associates an Azure Key Vault resource with a Microsoft Foundry project.

## Definition

```typescript
interface AzureCognitiveServicesProjectResource {
  // ... omitted for brevity
  withKeyVault(keyVault: AzureKeyVaultResource): AzureCognitiveServicesProjectResource;
}
```

## Signature

```typescript
withKeyVault(keyVault: AzureKeyVaultResource): AzureCognitiveServicesProjectResource
```

## Parameters

- `keyVault` (`AzureKeyVaultResource`)

## Returns

[AzureCognitiveServicesProjectResource](/reference/api/typescript/aspire.hosting.foundry/azurecognitiveservicesprojectresource.md) `builder`

## Defined on

- [AzureCognitiveServicesProjectResource](/reference/api/typescript/aspire.hosting.foundry/azurecognitiveservicesprojectresource.md) -- `handle`