> ## 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.

# CreateEmbeddingsRequest - TypeScript SDK

> CreateEmbeddingsRequest 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 { CreateEmbeddingsRequest } from "@openrouter/sdk/models/operations";

let value: CreateEmbeddingsRequest = {
  requestBody: {
    input: "The quick brown fox jumps over the lazy dog",
    model: "openai/text-embedding-3-small",
  },
};
```

## 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 />                                                 |                                                                                                                        |
| `requestBody`   | [operations.CreateEmbeddingsRequestBody](/agent-sdk/typescript/api-reference/operations/createembeddingsrequestbody) | :heavy\_check\_mark: | N/A                                                                                                                                                         | `{"dimensions": 1536,"input": "The quick brown fox jumps over the lazy dog","model": "openai/text-embedding-3-small"}` |