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

# FetchProcessFunc

```ts theme={null}
type FetchProcessFunc: (req, resp) => Promise<FetchResponse>;
```

Called on the response, allowing client-based throttling logic or post-processing.

## Parameters

| Parameter | Type                                                  |
| :-------- | :---------------------------------------------------- |
| `req`     | [`FetchRequest`](/sdk/content/classes/FetchRequest)   |
| `resp`    | [`FetchResponse`](/sdk/content/classes/FetchResponse) |

## Returns

`Promise`\<[`FetchResponse`](/sdk/content/classes/FetchResponse)>

## Source

[utils/fetch.ts:59](https://github.com/dominant-strategies/quais.js/blob/c1c12d43f9d34c6baad2b0542bd6d0acd6fefcbf/src/utils/fetch.ts#L59)