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

# UpdateBYOKKeyRequest - TypeScript SDK

> UpdateBYOKKeyRequest type definition

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

## Example Usage

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

let value: UpdateBYOKKeyRequest = {
  id: "11111111-2222-3333-4444-555555555555",
  updateBYOKKeyRequest: {},
};
```

## Fields

| Field                  | Type                                                                                           | Required             | Description                                                                                                                                                 | Example                                            |
| ---------------------- | ---------------------------------------------------------------------------------------------- | -------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------- | -------------------------------------------------- |
| `httpReferer`          | *string*                                                                                       | :heavy\_minus\_sign: | The app identifier should be your app's URL and is used as the primary identifier for rankings.<br />This is used to track API usage per application.<br /> |                                                    |
| `appTitle`             | *string*                                                                                       | :heavy\_minus\_sign: | The app display name allows you to customize how your app appears in OpenRouter's dashboard.<br />                                                          |                                                    |
| `appCategories`        | *string*                                                                                       | :heavy\_minus\_sign: | Comma-separated list of app categories (e.g. "cli-agent,cloud-agent"). Used for marketplace rankings.<br />                                                 |                                                    |
| `id`                   | *string*                                                                                       | :heavy\_check\_mark: | The BYOK credential ID (UUID).                                                                                                                              | 11111111-2222-3333-4444-555555555555               |
| `updateBYOKKeyRequest` | [models.UpdateBYOKKeyRequest](/agent-sdk/typescript/api-reference/models/updatebyokkeyrequest) | :heavy\_check\_mark: | N/A                                                                                                                                                         | `{"disabled": false,"name": "Updated OpenAI Key"}` |