# PayPal

### 1. Configure PayPal PG settings

Refer to the [**PayPal settings**](https://portone.gitbook.io/docs-en/ready/2.-pg/payment-gateway-settings/undefined-5) page to configure the PG settings.

![](https://2814812280-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FhTv8JEzyM5h4cYcL5StH%2Fuploads%2FqNC0BmrBZHPC5DA6tIji%2F%E1%84%89%E1%85%B3%E1%84%8F%E1%85%B3%E1%84%85%E1%85%B5%E1%86%AB%E1%84%89%E1%85%A3%E1%86%BA%202022-06-03%20%E1%84%8B%E1%85%A9%E1%84%92%E1%85%AE%201.01.05.png?alt=media\&token=4c0cada3-d6ec-4442-b738-738ea926b4a2)

### 2. Request payment

To open the payment window, call [JavaScript SDK](https://portone.gitbook.io/docs-en/sdk/javascript-sdk) IMP.**request\_pay**(param, callback).

In PC and mobile browsers, the page is redirected to <mark style="color:red;">**m\_redirect\_url**</mark>.

{% tabs %}
{% tab title="Authenticated payment request" %}
{% code title="Javascript SDK" %}

```javascript
IMP.request_pay({
    pg : 'paypal',
    pay_method : 'card',
    merchant_uid : '{Merchant created Order ID}', // Example: order_no_0001
    name : 'Order name: Test payment request',
    amount : 14.20,
    currency : 'USD' // default: USD (KRW not supported)
    buyer_email : 'iamport@siot.do',
    buyer_name : 'John Doe',
    buyer_tel : '010-1234-5678', // Required
    buyer_addr : 'Shinsa-dong, Gangnam-gu, Seoul',
    buyer_postcode : '123-456'
    m_redirect_url : '{URL to redirect to after payment approval}' // Example: https://www.my-service.com/payments/complete/mobile
}, function(rsp) { // callback logic
	//* ...Omitted... *//
});
```

{% endcode %}

#### Key parameter description

**`pg`** <mark style="color:red;">**\***</mark>\*\* \*\*<mark style="color:green;">**string**</mark>

**PG code**

* If not specified and this is the only PG setting that exists, `default PG` is automatically set.
* If there are multiple PG settings, set to **`paypal`**.

**`pay_method`** <mark style="color:red;">**\***</mark>\*\* \*\*<mark style="color:green;">**string**</mark>

**Payment method code**

<details>

<summary>Payment method codes</summary>

* `card` (credit card)

</details>

**`merchant_uid`** <mark style="color:red;">**\***</mark>\*\* \*\*<mark style="color:green;">**string**</mark>

**Order ID**

Must be unique for each request.

**`amount`** <mark style="color:red;">**\***</mark>\*\* \*\*<mark style="color:purple;">**integer**</mark>

**Payment amount**

Must be an integer (not string)\
\
\&#xNAN;**`currency`**<mark style="color:red;">**`*`**</mark><mark style="color:green;">**`string`**</mark>

**Currency**

For supported currencies, refer to [PayPal currency codes](https://developer.paypal.com/docs/api/reference/currency-codes/#paypal-account-payments).

**`m_redirect_url`**<mark style="color:red;">**`*`**</mark><mark style="color:green;">**`string`**</mark>

**Redirect URL**

Required in both PC and mobile to receive payment result.
{% endtab %}
{% endtabs %}

{% hint style="warning" %}

#### Note

i'mport does not support PayPal subscription payment.
{% endhint %}