# AzureSandboxGroupResource.withSystemAssignedIdentity

- Module: [Aspire.Hosting.Azure.Sandboxes](/reference/api/typescript/aspire.hosting.azure.sandboxes.md)
- Defined on: [AzureSandboxGroupResource](/reference/api/typescript/aspire.hosting.azure.sandboxes/azuresandboxgroupresource.md)
- Version: `13.6.0-preview.1.26478.8`
- Kind: `method`

Configures a system-assigned managed identity for sandbox workloads.

## Definition

```typescript
interface AzureSandboxGroupResource {
  // ... omitted for brevity
  withSystemAssignedIdentity(): AzureSandboxGroupResource;
}
```

## Signature

```typescript
withSystemAssignedIdentity(): AzureSandboxGroupResource
```

## Returns

[AzureSandboxGroupResource](/reference/api/typescript/aspire.hosting.azure.sandboxes/azuresandboxgroupresource.md) `builder`

## Defined on

- [AzureSandboxGroupResource](/reference/api/typescript/aspire.hosting.azure.sandboxes/azuresandboxgroupresource.md) -- `handle`