> ## 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.
# CreateAudioTranscriptionsMultipartRequest
## Example Usage
```typescript theme={null}
import { CreateAudioTranscriptionsMultipartRequest } from "@openrouter/sdk/models/operations";
// No examples available for this model
```
## Fields
| Field | Type | Required | Description |
| --------------- | ------------------------------------------------------------------------------------------------------------------------------------- | -------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------- |
| `httpReferer` | *string* | :heavy\_minus\_sign: | The app identifier should be your app's URL and is used as the primary identifier for rankings.
This is used to track API usage per application.
|
| `appTitle` | *string* | :heavy\_minus\_sign: | The app display name allows you to customize how your app appears in OpenRouter's dashboard.
|
| `appCategories` | *string* | :heavy\_minus\_sign: | Comma-separated list of app categories (e.g. "cli-agent,cloud-agent"). Used for marketplace rankings.
|
| `requestBody` | [operations.CreateAudioTranscriptionsMultipartRequestBody](../../models/operations/createaudiotranscriptionsmultipartrequestbody.mdx) | :heavy\_check\_mark: | N/A |