# showCheckout

> @web3auth/modal showCheckout Function | Embedded Wallets

Function to show the cryptocurrency checkout modal, allowing users to select their local currency and specify the token to top up their wallet.

:::note

This is a paid feature and the minimum [pricing plan](https://web3auth.io/pricing.html) to use this SDK in a production environment is the **Scale Plan**. You can use this feature in Web3Auth Sapphire Devnet network for free.

:::

:::info

Please note that this function doesn't work for external wallet logins. It only works for social login embedded wallets.

:::

### Usage

```ts
await web3auth.showCheckout({
  show: true,
}) // Opens the TopUp modal
```

### Parameters

| Name                    | Description                                                                                                                                                                                                                                                                                                              |
| ----------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ |
| `receiveWalletAddress?` | Specifies the recipient's address. By default, it is set to the currently connected address.                                                                                                                                                                                                                             |
| `tokenList?`            | Specifies the tokens to display in the list. By default, all tokens are shown. Use the ticker name to specify which tokens to display, such as `[USDC, USDT, ETH]`. Please checkout the coverage details for [full list of supported networks and tokens](/embedded-wallets/features/funding#network-coverage).          |
| `fiatList?`             | Specifies the available fiat currencies enabled for purchase. Use the currency acronym to define which fiat currencies to display, such as `[USD, SGD, INR, JPY]`. Please checkout the coverage details for [full list of supported currencies](/embedded-wallets/features/funding#country-and-payment-method-coverage). |
| `show`                  | Determines whether the checkout UI is displayed. This can be used to programmatically control its visibility.                                                                                                                                                                                                            |

### Supported cryptocurrencies

To checkout the supported cryptocurrencies and networks, [checkout the coverage documentation](/embedded-wallets/features/funding#fiat-on-ramp-coverage).