> For the complete documentation index, see [llms.txt](https://docs.zama.org/protocol/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.zama.org/protocol/sdk/api-references/react/useunwrapall.md).

# useUnwrapAll

Low-level mutation hook that requests an unwrap for the full confidential balance.

Low-level mutation hook that requests an unwrap for the full confidential balance. You must finalize manually with [`useFinalizeUnwrap`](/protocol/sdk/api-references/react/usefinalizeunwrap.md).

{% hint style="info" %}
Most apps should use [`useUnshieldAll`](/protocol/sdk/api-references/react/useunshieldall.md) instead, which orchestrates both steps in a single call.
{% endhint %}

## Import

```ts
import { useUnwrapAll } from "@zama-fhe/react-sdk";
```

## Usage

{% tabs %}
{% tab title="UnwrapAllButton.tsx" %}

```tsx
import { useUnwrapAll, useFinalizeUnwrap } from "@zama-fhe/react-sdk";

function UnwrapAllButton() {
  const { mutateAsync: unwrapAll, isPending } = useUnwrapAll("0xWrapper");
  const { mutateAsync: finalize } = useFinalizeUnwrap("0xWrapper");

  const handleUnwrapAll = async () => {
    // `unwrapAll` returns the `unwrapRequestId` directly -- no manual event decoding.
    const result = await unwrapAll();
    console.log("Unwrap requested:", result.txHash);
    await finalize(result);
  };

  return (
    <button onClick={handleUnwrapAll} disabled={isPending}>
      {isPending ? "Unwrapping..." : "Unwrap All"}
    </button>
  );
}
```

{% endtab %}
{% endtabs %}

## Parameters

### address

`Address`

Address of the confidential wrapper contract. Passed positionally as the first argument.

```tsx
const { mutateAsync: unwrapAll } = useUnwrapAll("0xWrapper");
```

## Return Type

The mutation resolves with an `UnwrapResult` -- `{ txHash: Hex, receipt: TransactionReceipt, unwrapRequestId: EncryptedValue }`. Pass the result straight to [`useFinalizeUnwrap`](/protocol/sdk/api-references/react/usefinalizeunwrap.md); its `unwrapRequestId` is decoded for you, so there's no need to parse the `UnwrapRequested` event yourself.

## Related

* [`useFinalizeUnwrap`](/protocol/sdk/api-references/react/usefinalizeunwrap.md) -- finalize the unwrap with a decryption proof
* [`useUnwrap`](/protocol/sdk/api-references/react/useunwrap.md) -- unwrap a specific amount
* [`useUnshieldAll`](/protocol/sdk/api-references/react/useunshieldall.md) -- high-level hook that handles both steps


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