# KubernetesAspireDashboardResource.withOtlpServicePort

- Module: [Aspire.Hosting.Kubernetes](/reference/api/typescript/aspire.hosting.kubernetes.md)
- Defined on: [KubernetesAspireDashboardResource](/reference/api/typescript/aspire.hosting.kubernetes/kubernetesaspiredashboardresource.md)
- Version: `13.4.0-preview.1.26281.18`
- Kind: `method`

Sets the Kubernetes Service ports for the Aspire Dashboard OTLP endpoints.

## Definition

```typescript
interface KubernetesAspireDashboardResource {
  // ... omitted for brevity
  withOtlpServicePort(
      grpcPort?: number,
      httpPort?: number): KubernetesAspireDashboardResource;
}
```

## Signature

```typescript
withOtlpServicePort(
    grpcPort?: number,
    httpPort?: number): KubernetesAspireDashboardResource
```

## Parameters

- `grpcPort` (`number`) `optional`
- `httpPort` (`number`) `optional`

## Returns

[KubernetesAspireDashboardResource](/reference/api/typescript/aspire.hosting.kubernetes/kubernetesaspiredashboardresource.md) `builder`

## Defined on

- [KubernetesAspireDashboardResource](/reference/api/typescript/aspire.hosting.kubernetes/kubernetesaspiredashboardresource.md) -- `handle`