# useAddUsdfc

> **useAddUsdfc**(`props?`): `UseMutationResult`\<`boolean`, [`Error`](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Error), `void`, `unknown`\>

Defined in: [synapse-react/src/usdfc.ts:16](https://github.com/FilOzone/synapse-sdk/blob/7fdc04df4e3c52366a9f0cd55da4c05e20b2ed82/packages/synapse-react/src/usdfc.ts#L16)

Add the USDFC token to the wallet.

## Parameters

| Parameter | Type | Description |
| ------ | ------ | ------ |
| `props?` | [`UseWatchUsdfcProps`](/reference/filoz/synapse-react/interfaces/usewatchusdfcprops/) | The props for the add USDFC. |

## Returns

`UseMutationResult`\<`boolean`, [`Error`](https://developer.mozilla.org/docs/Web/JavaScript/Reference/Global_Objects/Error), `void`, `unknown`\>