# splitAggregatedSignature | @account-kit/smart-contracts

> Overview of the splitAggregatedSignature function from @account-kit/smart-contracts

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

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

```ts
function splitAggregatedSignature<TAccount>(
  args,
): Promise<SplitAggregateSignatureResult>;
```

Defined in: [account-kit/smart-contracts/src/msca/plugins/multisig/utils/splitAggregatedSignature.ts:41](https://github.com/alchemyplatform/aa-sdk/blob/main/account-kit/smart-contracts/src/msca/plugins/multisig/utils/splitAggregatedSignature.ts#L41)

Takes an aggregated signature and threshold and splits it into its components

## Type Parameters

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

  <tbody>
    <tr>
      <td>
        `TAccount` *extends* `undefined` | `SmartContractAccount`
      </td>

      <td>
        `undefined` | `SmartContractAccount`
      </td>
    </tr>

  </tbody>
</table>

## Parameters

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

  <tbody>
    <tr>
      <td>
        `args`
      </td>

      <td>
        `SplitAggregateSignatureParams`\<`TAccount`>
      </td>

      <td>
        the arguments for the split
      </td>
    </tr>

  </tbody>
</table>

## Returns

`Promise`\<`SplitAggregateSignatureResult`>

the signature split into its upper limits and current signatures