# OllamaExecutableResource Properties

- Package: [CommunityToolkit.Aspire.Hosting.Ollama](/reference/api/csharp/communitytoolkit.aspire.hosting.ollama.md)
- Type: [OllamaExecutableResource](/reference/api/csharp/communitytoolkit.aspire.hosting.ollama/ollamaexecutableresource.md)
- Kind: `Properties`
- Members: `6`

A resource that represents an Ollama executable resource.

## ConnectionStringExpression

- Name: `ConnectionStringExpression`
- Modifiers: `get`
- Returns: `ReferenceExpression`
- Source: [GitHub](https://github.com/CommunityToolkit/Aspire/blob/d9dc6fc02412d7398c5722840513d99965a6e98f/src/CommunityToolkit.Aspire.Hosting.Ollama/OllamaExecutableResource.cs#L38-L40)

Gets the connection string expression for the Ollama server.

```csharp
public ReferenceExpression ConnectionStringExpression { get; }
```

## Host

- Name: `Host`
- Modifiers: `get`
- Returns: `EndpointReferenceExpression`
- Source: [GitHub](https://github.com/CommunityToolkit/Aspire/blob/d9dc6fc02412d7398c5722840513d99965a6e98f/src/CommunityToolkit.Aspire.Hosting.Ollama/OllamaExecutableResource.cs#L29)

Gets the host endpoint reference for this resource.

```csharp
public EndpointReferenceExpression Host { get; }
```

## Models

- Name: `Models`
- Modifiers: `get`
- Returns: `IReadOnlyList<string>`
- Source: [GitHub](https://github.com/CommunityToolkit/Aspire/blob/d9dc6fc02412d7398c5722840513d99965a6e98f/src/CommunityToolkit.Aspire.Hosting.Ollama/OllamaExecutableResource.cs#L23)

Gets the list of models to download on initial startup.

```csharp
public IReadOnlyList<string> Models { get; }
```

## Port

- Name: `Port`
- Modifiers: `get`
- Returns: `EndpointReferenceExpression`
- Source: [GitHub](https://github.com/CommunityToolkit/Aspire/blob/d9dc6fc02412d7398c5722840513d99965a6e98f/src/CommunityToolkit.Aspire.Hosting.Ollama/OllamaExecutableResource.cs#L32)

Gets the port endpoint reference for this resource.

```csharp
public EndpointReferenceExpression Port { get; }
```

## PrimaryEndpoint

- Name: `PrimaryEndpoint`
- Modifiers: `get`
- Returns: `EndpointReference`
- Source: [GitHub](https://github.com/CommunityToolkit/Aspire/blob/d9dc6fc02412d7398c5722840513d99965a6e98f/src/CommunityToolkit.Aspire.Hosting.Ollama/OllamaExecutableResource.cs#L26)

Gets the endpoint for the Ollama server.

```csharp
public EndpointReference PrimaryEndpoint { get; }
```

## UriExpression

- Name: `UriExpression`
- Modifiers: `get`
- Returns: `ReferenceExpression`
- Source: [GitHub](https://github.com/CommunityToolkit/Aspire/blob/d9dc6fc02412d7398c5722840513d99965a6e98f/src/CommunityToolkit.Aspire.Hosting.Ollama/OllamaExecutableResource.cs#L43)

Gets the connection URI expression for the Ollama server.

```csharp
public ReferenceExpression UriExpression { get; }
```

## Remarks

Format: `http://{host}:{port}`.