> ## Documentation Index
> Fetch the complete documentation index at: https://opentouter.ai/docs/llms.txt
> Use this file to discover all available pages before exploring further.

# DefaultParameters - TypeScript SDK

> DefaultParameters type definition

<Warning>
  The TypeScript SDK and docs are currently in beta.
  Report issues on [GitHub](https://github.com/OpenRouterTeam/typescript-sdk/issues).
</Warning>

Default parameters for this model

## Example Usage

```typescript lines theme={null}
import { DefaultParameters } from "@openrouter/sdk/models";

let value: DefaultParameters = {};
```

## Fields

| Field               | Type     | Required             | Description |
| ------------------- | -------- | -------------------- | ----------- |
| `frequencyPenalty`  | *number* | :heavy\_minus\_sign: | N/A         |
| `presencePenalty`   | *number* | :heavy\_minus\_sign: | N/A         |
| `repetitionPenalty` | *number* | :heavy\_minus\_sign: | N/A         |
| `temperature`       | *number* | :heavy\_minus\_sign: | N/A         |
| `topK`              | *number* | :heavy\_minus\_sign: | N/A         |
| `topP`              | *number* | :heavy\_minus\_sign: | N/A         |