react-query/docs/framework/react/reference/useQueryClient.md

---
id: useQueryClient
title: useQueryClient
---

The `useQueryClient` hook returns the current `QueryClient` instance.

```tsx
import { useQueryClient } from '@tanstack/react-query'

const queryClient = useQueryClient(queryClient?: QueryClient)
```

**Options**

- `queryClient?: QueryClient`,
  - Use this to use a custom QueryClient. Otherwise, the one from the nearest context will be used.