# MfaChallenge | @account-kit/signer

> Overview of MfaChallenge from @account-kit/signer

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

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

```ts
type MfaChallenge = object;
```

Defined in: [account-kit/signer/src/client/types.ts:554](https://github.com/alchemyplatform/aa-sdk/blob/main/account-kit/signer/src/client/types.ts#L554)

## Properties

<table>
  <thead>
    <tr>
      <th align="left">Property</th>
      <th align="left">Type</th>
    </tr>
  </thead>

  <tbody>
    <tr>
      <td>
        <a id="multifactorchallenge" /> `multiFactorChallenge`
      </td>

      <td>
        | \{ `code`: `string`; } | `Record`\<`string`, `any`>
      </td>
    </tr>

    <tr>
      <td>
        <a id="multifactorid" /> `multiFactorId`
      </td>

      <td>
        `string`
      </td>
    </tr>

  </tbody>
</table>