# signPreparedCalls | @account-kit/wallet-client

> Overview of the signPreparedCalls function from @account-kit/wallet-client

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

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

```ts
function signPreparedCalls(
  signer,
  params,
): Promise<(object & object) | (object & object) | ({} & object)>;
```

Defined in: [account-kit/wallet-client/src/client/actions/signPreparedCalls.ts:34](https://github.com/alchemyplatform/aa-sdk/blob/main/account-kit/wallet-client/src/client/actions/signPreparedCalls.ts#L34)

Signs prepared calls using the provided signer.

## Parameters

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

  <tbody>
    <tr>
      <td>
        `signer`
      </td>

      <td>
        `SmartWalletSigner`
      </td>

      <td>
        The signer to use
      </td>
    </tr>

    <tr>
      <td>
        `params`
      </td>

      <td>
        | \{ } | \{ } | \{ } | \{ } & `object`
      </td>

      <td>
        The prepared calls with signature requests
      </td>
    </tr>

  </tbody>
</table>

## Returns

`Promise`\<
| `object` & `object`
| `object` & `object`
| \{
} & `object`>

A Promise that resolves to the signed calls