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

# Utility

> Enhance your application with Orderly utility hooks for config and state management.

`@orderly.network/hooks` provides the following utility hooks.

* [useConfig](/sdks/hooks/util/use-config) - An instance of the `ConfigStore`
* [useEventEmitter](/sdks/hooks/util/use-event-emitter) - An instance of the `EventEmitter`
* [useLocalStorage](/sdks/hooks/util/use-local-storage) - Management (CRUD) of localStorage
* [useSessionStorage](/sdks/hooks/util/use-session-storage) - Management (CRUD) of sessionStorage
* [useMediaQuery](/sdks/hooks/util/use-media-query) - Evaluates a media query to a boolean