---
title: "useAppConfig"
description: "Access the reactive app config defined in the project."
canonical_url: "https://nuxt.com/docs/4.x/api/composables/use-app-config"
---
# useAppConfig

> Access the reactive app config defined in the project.

## Usage

```ts
const appConfig = useAppConfig()

console.log(appConfig)
```

:read-more{to="https://nuxt.com/docs/4.x/directory-structure/app/app-config"}---

- [Source](https://github.com/nuxt/nuxt/blob/main/packages/nuxt/src/app/config.ts)


## Sitemap

See the full [sitemap](https://nuxt.com/sitemap.md) for all pages.