# UseChainParams | @account-kit/react

> Overview of UseChainParams from @account-kit/react

> For the complete documentation index, see [llms.txt](/docs/llms.txt).

{/* This file is auto-generated by TypeDoc. Do not edit manually. */}

```ts
type UseChainParams = BaseHookMutationArgs<
  void,
  {
    chain: Chain;
  }
>;
```

Defined in: [account-kit/react/src/hooks/useChain.ts:14](https://github.com/alchemyplatform/aa-sdk/blob/main/account-kit/react/src/hooks/useChain.ts#L14)