---
title: React Web SDKs
slug: sdks/web-sdks/react
hidden: false
metadata:
  robots: index
  title: React Web SDKs for Secure Payment Integration | Pine Labs
  description: >-
    Integrate secure online payments in React applications using Pine Labs React
    Web SDKs with seamless checkout and payment verification support.
sidebar_label: React
sidebar_order: 5
excerpt: >-
  Integrate Pine Labs payments into your web application using our React Web
  SDK.
---
## Integration Steps

Learn how you can integrate with Pine Labs Web SDK across all platforms. The SDK provides a secure hosted checkout experience using backend APIs and client-side SDKs for seamless payment processing.

1. <a href ="#prerequisites" >Prerequisites</a>
2. <a href ="#integrate-apis-in-your-backend" >Integrate APIs in Your Backend</a>
3. <a href ="#sdk-installation--initialization" >SDK Installation and Initialization</a>
4. <a href ="#handle-payments" >Handle Payments</a>
5. <a href ="#manage-transactions" >Manage Transactions</a>


---

> ### ❗️ Security Best Practices:
>
> - Ensure you store your `client_id` and `client_secret` in your Backend securely.
> - Integrate our APIs on your backend system.
> - We strictly recommend not to call our APIs from the frontend.
> - Failure to adhere to the above guidelines may result in legal implications. In such cases, you will be held responsible for any damage or loss arising from non-compliance.

---
<h2 id="prerequisites">1. Prerequisites </h2>

Prepare your React app so you can install and initialize the Web SDK.

  - Use Node.js 14.0 or higher.
  - Use React 16.8 or higher.
  - Install dependencies with npm or yarn.
  - Use a modern browser with ES6+ support.

<h2 id="integrate-apis-in-your-backend"> 2. Integrate APIs in Your Backend </h2>

Start a payment by triggering the payment flow. To start a payment follow the below steps:

### 2.1. Generate Auth Token

Integrate our Generate Token API in your backend servers to generate the auth token. Use the token generated to authenticate Pine Labs Online APIs.

Below are the sample requests and response for the Generate Token API.

```curl cURL – UAT
curl --location 'https://pluraluat.v2.pinepg.in/api/auth/v1/token' \
--header 'accept: application/json' \
--header 'content-type: application/json' \
--header 'Request-Timestamp: 2024-07-09T07:57:08.022Z' \
--header 'Request-ID: c17ce30f-f88e-4f81-ada1-c3b4909ed235' \
--data '
{
  "client_id": "a17ce30e-f88e-4f81-ada1-c3b4909ed232",
  "client_secret": "fgwei7egyhuggwp39w8rh",
  "grant_type": "client_credentials"
}
'
```
```curl cURL – PROD
curl --location 'https://api.pluralpay.in/api/auth/v1/token' \
--header 'accept: application/json' \
--header 'content-type: application/json' \
--header 'Request-Timestamp: 2024-07-09T07:57:08.022Z' \
--header 'Request-ID: c17ce30f-f88e-4f81-ada1-c3b4909ed235' \
--data '
{
  "client_id": "a17ce30e-f88e-4f81-ada1-c3b4909ed232",
  "client_secret": "fgwei7egyhuggwp39w8rh",
  "grant_type": "client_credentials"
}
'
```
```json Sample Response
{
  "access_token": "eyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJzdWIiOiIxMjM0NTY3ODkwIiwibmFtZSI6IkpvaG4gRG9lIiwiaWF0IjoxNTE2MjM5MDIyfQ.SflKxwRJSMeKKF2QT4fwpMeJf36POk6yJV_adQssw5c",
  "expires_in": 3600
}
```


Refer to our [Generate Token API](/api/authentication/generate-token) documentation to learn more.

### 2.2. Generate Checkout Link

Use this API to Generate a checkout link, for authentication use the generated access token in the headers of the API request.

Below are the sample requests and response for a Generate Checkout Link API.

```curl cURL - UAT
curl --request POST \
     --url https://pluraluat.v2.pinepg.in/api/checkout/v1/orders \
     --header 'accept: application/json' \
     --header 'content-type: application/json' \
     --data '
{
  "merchant_order_reference": "112345",
  "order_amount": {
    "value": 1100,
    "currency": "INR"
  },
  "integration_mode": "SDK",
  "pre_auth": false,
  "allowed_payment_methods": [
    "CARD",
    "UPI",
    "NETBANKING",
    "POINTS",
    "WALLET"
  ],
  "notes": "order1",
  "callback_url": "https://sample-callback-url",
  "failure_callback_url": "https://sample-failure-callback-url",
  "purchase_details": {
    "customer": {
      "email_id": "kevin.bob@example.com",
      "first_name": "Kevin",
      "last_name": "Bob",
      "customer_id": "123456",
      "mobile_number": "9876543210",
			"country_code": "91",
      "billing_address": {
        "address1": "10 Downing Street Westminster London",
        "address2": "Oxford Street Westminster London",
        "address3": "Baker Street Westminster London",
        "pincode": "51524036",
        "city": "Westminster",
        "state": "Westminster",
        "country": "London",
        "full_name": "harsh kumar",
        "address_type": "HOME/WORK/OTHER",
        "address_category": "BILLING"
      },
      "shipping_address": {
        "address1": "10 Downing Street Westminster London",
        "address2": "Oxford Street Westminster London",
        "address3": "Baker Street Westminster London",
        "pincode": "51524036",
        "city": "Westminster",
        "state": "Westminster",
        "country": "London",
        "full_name": "harsh kumar",
        "address_type": "HOME/WORK/OTHER",
        "address_category": "BILLING"
      }
    },
    "merchant_metadata": {
      "express_checkout_enabled": "TRUE",
      "express_checkout_allowed_action": "checkoutCollectAddress",
      "key1": "DD",
      "key2": "XOF"
    }
  },
  "cart_details": {
    "cart_items": [
      {
        "item_id": "cart_id_1",
        "item_name": "T Shirt",
        "item_description": "Test Description",
        "item_details_url": "https://chriscross.in/cdn/shop/files/95_800x.jpg",
        "item_image_url": "https://chriscross.in/cdn/shop/files/95_800x.jpg",
        "item_original_unit_price": 1,
        "item_discounted_unit_price": 1,
        "item_quantity": 1,
        "item_currency": "INR"
      }
    ]
  }
}
'
```
```curl cURL - PROD
curl --request POST \
     --url https://api.pluralpay.in/api/checkout/v1/orders \
     --header 'accept: application/json' \
     --header 'content-type: application/json' \
     --data '
{
  "merchant_order_reference": "112345",
  "order_amount": {
    "value": 1100,
    "currency": "INR"
  },
  "integration_mode": "SDK",
  "pre_auth": false,
  "allowed_payment_methods": [
    "CARD",
    "UPI",
    "NETBANKING",
    "POINTS",
    "WALLET"
  ],
  "notes": "order1",
  "callback_url": "https://sample-callback-url",
  "failure_callback_url": "https://sample-failure-callback-url",
  "purchase_details": {
    "customer": {
      "email_id": "kevin.bob@example.com",
      "first_name": "Kevin",
      "last_name": "Bob",
      "customer_id": "123456",
      "mobile_number": "9876543210",
			"country_code": "91",
      "billing_address": {
        "address1": "10 Downing Street Westminster London",
        "address2": "Oxford Street Westminster London",
        "address3": "Baker Street Westminster London",
        "pincode": "51524036",
        "city": "Westminster",
        "state": "Westminster",
        "country": "London",
        "full_name": "harsh kumar",
        "address_type": "HOME/WORK/OTHER",
        "address_category": "BILLING"
      },
      "shipping_address": {
        "address1": "10 Downing Street Westminster London",
        "address2": "Oxford Street Westminster London",
        "address3": "Baker Street Westminster London",
        "pincode": "51524036",
        "city": "Westminster",
        "state": "Westminster",
        "country": "London",
        "full_name": "harsh kumar",
        "address_type": "HOME/WORK/OTHER",
        "address_category": "BILLING"
      }
    },
    "merchant_metadata": {
      "express_checkout_enabled": "TRUE",
      "express_checkout_allowed_action": "checkoutCollectAddress",
      "key1": "DD",
      "key2": "XOF"
    }
  },
  "cart_details": {
    "cart_items": [
      {
        "item_id": "cart_id_1",
        "item_name": "T Shirt",
        "item_description": "Test Description",
        "item_details_url": "https://chriscross.in/cdn/shop/files/95_800x.jpg",
        "item_image_url": "https://chriscross.in/cdn/shop/files/95_800x.jpg",
        "item_original_unit_price": 1,
        "item_discounted_unit_price": 1,
        "item_quantity": 1,
        "item_currency": "INR"
      }
    ]
  }
}
'
```
```json Sample Response
{
  "token": "REDIRECT TOKEN",
  "order_id": "ORDER ID",
  "redirect_url": "https://api.pluralonline.com/api/v3/checkout-bff/redirect/checkout?token=REDIRECT TOKEN",
  "response_code": 200,
  "response_message": "Order Creation Successful."
}
```

Refer to our [Generate Checkout Link](/api/checkout/generate-checkout-link) documentation to learn more.

<h2 id="sdk-installation--initialization"> 3. SDK Installation & Initialization </h2>

### Installation

  **Add Plugin Dependency:**

  1. Open your terminal or command prompt.
  2. Run the following command to install the React Plugin.

  ```text Code
  npm install react-native-plural react-native-webview
  ```

  <Callout icon="fa-info-circle" theme="info">
    <strong>Note:</strong>
    <ul>
      <li>You can use the npm equivalent command to install <code>react-native-webview</code>.</li>
    </ul>
  </Callout>


### Initialization

  To Initialize the React Web SDK create `startPayment_ inside` your `App.tsx`

  ```javascript Example
  import { NewAppScreen } from '@react-native/new-app-screen';
  import { StatusBar, StyleSheet, useColorScheme, View } from 'react-native';
  import {
    SafeAreaProvider,
    useSafeAreaInsets,
  } from 'react-native-safe-area-context';
  import SimpleWebView from 'react-native-plural';
  import { SafeAreaView, Alert } from 'react-native';

  function App() {
    const isDarkMode = useColorScheme() === 'dark';

    return (
      <SafeAreaProvider>
        <StatusBar barStyle={isDarkMode ? 'light-content' : 'dark-content'} />
        <AppContent />
      </SafeAreaProvider>
    );
  }

  function AppContent() {
    console.log('App mounted LOG FROM EXAMPLE APP');
    const safeAreaInsets = useSafeAreaInsets();

    const handlePaymentResult = (res: {
      status: 'response' | 'error';
      url?: string;
      reason?: string;
    }) => {
      console.log('onPaymentResult called with:', res);
      if (res.status === 'response' || res.status === 'error') {
        Alert.alert('Payment from App: ' + res.url, res.reason);
        // Once the callback is received, merchant should call the Enquiry API
        // and based on the transaction status, navigate to success/failure screen
      }
    };

    return (
      <>
        <StatusBar barStyle="dark-content" backgroundColor="#fff" />
        <SafeAreaView style={{ flex: 1 }}>
          <SimpleWebView
            source={{ uri: 'https://api.pluralonline.com/api/v3/checkout-bff/redirect/checkout?token=V3_A%2BOTFc%2Fn%2BqnxE%2BJgOhg9Z8BxbA7izZXBGxviC%2FcxJFFhpIncIzNudxaf9FD9iEXX' }}
            style={{ flex: 1 }}
            onPaymentResult={handlePaymentResult}
            stopNavigationOnMatch={true}
          />
        </SafeAreaView>
      </>
    );
  }

  const styles = StyleSheet.create({
    container: {
      flex: 1,
    },
  });

  export default App;
  ```

  <Callout icon="fa-info-circle" theme="info">
    <strong>Note:</strong>
    <ul>
      <li>Integrate the <strong>Create Order API</strong> first, and provide the <code>redirect_url</code> to the SDK.</li>
      <li>After the SDK invokes the <code>onPaymentResult</code> callback with the payment response, call the <strong>Get Order by Order ID</strong> API to fetch the final transaction status.</li>
    </ul>
  </Callout>

<h2 id="handle-payments">  4. Handle Payments </h2>

You need to implement call-back methods to handle your payment responses. This will provide the payment status and reason for transaction failures. Based on the reasons for failures, handling can be built at your end. Transaction callbacks can be listened to via overriding methods of EdgeResponseCallback.


<div className="not-prose card-grid-3">
  <div className="card-grid-item">
  <div class="icon-wrapper icon-green" style="width:48px;padding: 8px;
border-radius: 10px;">
                        <svg class="icon icon-green-text" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
                        <path d="M22 11.08V12a10 10 0 1 1-5.93-9.14"></path>
                            <polyline points="22 4 12 14.01 9 11.01"></polyline>
                        </svg>
                    </div>
    <h4> onTransactionResponse </h4>
    <p>This method is called when the transaction is completed. Transaction can be a failure or a success.</p>
  </div>
  <div className="card-grid-item">
  <div class="icon-wrapper icon-green" style="width:48px;padding: 8px;
border-radius: 10px;">
                        <svg class="icon icon-orange-text" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
                            <line x1="2" y1="2" x2="22" y2="22"></line>
                            <path d="M8.5 16.5a5 5 0 0 1 7 0"></path>
                            <path d="M2 8.82a15 15 0 0 1 4.17-2.65"></path>
                            <path d="M10.66 5c4.01-.36 8.14.9 11.34 3.76"></path>
                            <path d="M16.85 11.25a10 10 0 0 1 2.22 1.68"></path>
                            <path d="M5 13a10 10 0 0 1 5.24-2.76"></path>
                            <circle cx="12" cy="20" r="1"></circle>
                        </svg>
                    </div>
    <h4> internetNotAvailable </h4>
    <p>This method is called when the internet is not available.</p>
  </div>
  <div className="card-grid-item">
  <div class="icon-wrapper icon-green" style="width:48px;padding: 8px;
border-radius: 10px;">
                        <svg class="icon icon-red-text" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
                            <circle cx="12" cy="12" r="10"></circle>
                            <line x1="12" y1="8" x2="12" y2="12"></line>
                            <line x1="12" y1="16" x2="12.01" y2="16"></line>
                        </svg>
                    </div>
    <h4> onErrorOccured </h4>
    <p>This method is called when SDK is unable to load the payment page.</p>
  </div>
  <div className="card-grid-item">
  <div class="icon-wrapper icon-green" style="width:48px;padding: 8px;
border-radius: 10px;">
                        <svg class="icon icon-blue-text" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
                            <line x1="19" y1="12" x2="5" y2="12"></line>
                            <polyline points="12 19 5 12 12 5"></polyline>
                        </svg>
                    </div>
    <h4> onPressedBackButton </h4>
    <p>This method is called when the user presses the back button.</p>
  </div>
  <div className="card-grid-item">
  <div class="icon-wrapper icon-green" style="width:48px;padding: 8px;
border-radius: 10px;">
                        <svg class="icon icon-purple-text" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" >
                            <circle cx="12" cy="12" r="10"></circle>
                            <line x1="15" y1="9" x2="9" y2="15"></line>
                            <line x1="9" y1="9" x2="15" y2="15"></line>
                        </svg>
                    </div>
    <h4> onCancelTxn </h4>
    <p>This method is called when the user cancels the transaction.</p>
  </div>
</div>

<h2 id="manage-transactions"> 5. Manage Transactions </h2>

Track and verify transaction status using Pine Labs APIs. To retrieve the latest status, use the Fetch APIs or subscribe to webhooks for real-time transaction updates.


<div className="not-prose card-grid-2">
  <div className="card-grid-item">
    <h3>Get Order by Order ID</h3>
    <p>Fetch real-time transaction status by order ID.</p>
    <p>[Learn More →](/api/orders/get-order-by-id)</p>
  </div>
  <div className="card-grid-item">
    <h3> Webhooks </h3>
    <p>Configure webhook events for automatic transaction updates.</p>
    <p>[Learn More →](/developer-tools/webhooks)</p>
  </div>
</div>