> ## 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.

# TooManyRequestsResponseError - TypeScript SDK

> TooManyRequestsResponseError type definition

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

Too Many Requests - Rate limit exceeded

## Example Usage

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

// No examples available for this model
```

## Fields

| Field                | Type                                                                                                                   | Required             | Description                            | Example                                          |
| -------------------- | ---------------------------------------------------------------------------------------------------------------------- | -------------------- | -------------------------------------- | ------------------------------------------------ |
| `error`              | [models.TooManyRequestsResponseErrorData](/agent-sdk/typescript/api-reference/models/toomanyrequestsresponseerrordata) | :heavy\_check\_mark: | Error data for TooManyRequestsResponse | `{"code": 429,"message": "Rate limit exceeded"}` |
| `openrouterMetadata` | `Record<string, *any*>`                                                                                                | :heavy\_minus\_sign: | N/A                                    |                                                  |
| `userId`             | *string*                                                                                                               | :heavy\_minus\_sign: | N/A                                    |                                                  |