# useUiConfig > A custom [hook](https://github.com/alchemyplatform/aa-sdk/blob/main/account-kit/react/src/hooks/useUiConfig.tsx) for accessing UI configuration from the `UiConfigContext`. Allows optional selection of specific parts of the UI config state using a selector function. For editing and updating the underlying UI config on the fly. {/* This file is auto-generated by TypeDoc. Do not edit manually. */} ```ts function useUiConfig(selector?): T; ``` Defined in: [account-kit/react/src/hooks/useUiConfig.tsx:63](https://github.com/alchemyplatform/aa-sdk/blob/main/account-kit/react/src/hooks/useUiConfig.tsx#L63) ## Type Parameters

Type Parameter	Default type
`T`	[`UiConfigStore`](../type-aliases/UiConfigStore)

## Parameters

Parameter	Type	Description
`selector?`	(`state`) => `T`	An optional function to select specific parts of the UI config state. [ref](https://github.com/alchemyplatform/aa-sdk/blob/main/account-kit/react/src/hooks/useUiConfig.tsx#L23)

## Returns `T` - The selected state passed through the selector function or the entire state if no selector is provided