1. Build Integration

1.1 Install Razorpay React Native Custom UI SDK. 1.2 Link SDK. 1.3 Create an Order in Server. 1.4 Fetch Payment Methods. 1.5 Import Razorpay module. 1.6 Add Razorpay Checkout Options to app.js File. 1.7 Store Fields in Your Server. 1.8 Verify Payment Signature. 1.9 Verify Payment Status.

Watch Out!If you use M1 MacBook, you need to make these changes in your podfile.

1.1 Install Razorpay React Native Custom UI SDK

You can install the SDK using NPM, Yarn and Expo. To install using NPM, use the command given below:

Code using npm

npm install --save react-native-customui

To install using Yarn, use the command given below:

Code using yarn

yarn add react-native-customui

To install using Expo, use the command given below:

Code using expo

npx expo install react-native-customui

iOS

Automatic

Automatic linking is available only for iOS. The steps are given below:

Install the Razorpay React Native Custom UI SDK using the npm command.
Install
$ npm install react-native-customui --save
Navigate to the iOS folder on the terminal and run pod install.

Handy TipsEnsure the Razorpay.framework file is added in the embedded binaries section and that the Always Embed Swift Standard Binaries option is set to Yes in Build Settings.

Manual (via CocoaPods)

You can link the SDK manually using CocoaPods. To do this:

Add the following line to your build targets in your Podfile.

pod 'react-native-customui', :path => '../node_modules/react-native-customui'

Run the following command:
pod install

Manual (without CocoaPods)

If you do not use CocoaPods, follow these steps to link the SDK manually:

Step 1

In XCode, in the Project Navigator:

Right click Libraries.
Add Files to [your project's name].
Navigate to node_modules/react-native-customui.
Add the .xcodeproj file.

Step 2

In the project navigator, select your project.

Add the libRNDeviceInfo.a from the deviceinfo project to your project’s Build Phases ➜ Link Binary With Libraries.
Click the .xcodeproj file you added before in the Project Navigator and navigate to the Build Settings tab. Ensure All is selected, and not Basic.
Look for Header Search Paths and ensure it contains both $(SRCROOT)/../react-native/React and $(SRCROOT)/../../React.
Mark both as recursive. It should be marked OK by default.

Step 3

Run your project using cmd+R.

Expo Application

After adding the react-native-razorpay package, use the option to prebuild the app. This generates the iOS platform folders in the project to use native-modules.

Run

npx expo prebuild

The application is installed on the device/emulator.

npx expo run:[ios] --device

Android

To link the SDK manually, follow these steps:

Open the android/app/src/main/java/[...]/MainApplication.java file. Add the following to the imports at the top of the file:
Import
import com.razorpay.rn.RazorpayPackage;
Add new RazorpayPackage() to the list returned by the getPackages() method.

Append the following lines to android/settings.gradle:

Settings Gradle

include ':react-native-razorpay'
project(':react-native-razorpay').projectDir = new File(rootProject.projectDir,   '../node_modules/react-native-customui/android')

Insert the dependencies in android/app/build.gradle:
Dependencies
implementation project(':react-native-customui')

Expo Application

After adding the react-native-razorpay package, use the option to prebuild the app. This generates the android platform folders in the project to use native-modules.

Run

npx expo prebuild

The application is installed on the device/emulator.

npx expo run:[android] --device

1.3 Create an Order in Server

Order is an important step in the payment process.

An order should be created for every payment.
You can create an order using the Orders API. It is a server-side API call. Know how to authenticate Orders API.
The order_id received in the response should be passed to the checkout. This ties the order with the payment and secures the request from being tampered.

Watch Out!Payments made without an order_id cannot be captured and will be automatically refunded. You must create an order before initiating payments to ensure proper payment processing.You can create an order:

Using the sample code on the Razorpay Postman Public Workspace.
By manually integrating the API sample codes on your server.

Razorpay Postman Public Workspace

You can use the Postman workspace below to create an order:

Handy TipsUnder the Authorization section in Postman, select Basic Auth and add the Key Id and secret as the Username and Password, respectively.

API Sample Code

Use this endpoint to create an order using the Orders API./orders

Curl

curl -X POST https://api.razorpay.com/v1/orders
-U [YOUR_KEY_ID]:[YOUR_KEY_SECRET]
-H 'content-type:application/json'
-d '{
 "amount": 500,
 "currency": "INR",
 "receipt": "qwsaq1",
 "partial_payment": true,
 "first_payment_min_amount": 230,
 "notes": {
   "key1": "value3",
   "key2": "value2"
 }
}'
```java: Java
RazorpayClient razorpay = new RazorpayClient("[YOUR_KEY_ID]", "[YOUR_KEY_SECRET]");

JSONObject orderRequest = new JSONObject();
orderRequest.put("amount",50000);
orderRequest.put("currency","INR");
orderRequest.put("receipt", "receipt#1");
JSONObject notes = new JSONObject();
notes.put("notes_key_1","Tea, Earl Grey, Hot");
notes.put("notes_key_1","Tea, Earl Grey, Hot");
orderRequest.put("notes",notes);

Order order = instance.orders.create(orderRequest);
```Python: Python
import razorpay
client = razorpay.Client(auth=("YOUR_ID", "YOUR_SECRET"))

client.order.create({
 "amount": 50000,
 "currency": "INR",
 "receipt": "receipt#1",
 "partial_payment": False,
 "notes": {
   "key1": "value3",
   "key2": "value2"
 }
})
```php: PHP
$api = new Api($key_id, $secret);

$api->order->create(array('receipt' => '123', 'amount' => 100, 'currency' => 'INR', 'notes'=> array('key1'=> 'value3','key2'=> 'value2')));
```csharp: .NET
RazorpayClient client = new RazorpayClient("[YOUR_KEY_ID]", "[YOUR_KEY_SECRET]");

Dictionary orderRequest = new Dictionary();
orderRequest.Add("amount", 50000);
orderRequest.Add("currency", "INR");
orderRequest.Add("receipt", "receipt#1");
Dictionary notes = new Dictionary();
notes.Add("notes_key_1", "Tea, Earl Grey, Hot");
notes.Add("notes_key_2", "Tea, Earl Grey, Hot");
orderRequest.Add("notes", notes);

Order order = client.Order.Create(orderRequest);
```ruby: Ruby
require "razorpay"
Razorpay.setup('YOUR_KEY_ID', 'YOUR_SECRET')

para_attr = {
 "amount": 50000,
 "currency": "INR",
 "receipt": "receipt#1",
 "notes": {
   "key1": "value3",
   "key2": "value2"
 }
}

Razorpay::Order.create(para_attr)
```javascript: Node.js
var instance = new Razorpay({ key_id: 'YOUR_KEY_ID', key_secret: 'YOUR_SECRET' })

instance.orders.create({
 "amount": 50000,
 "currency": "INR",
 "receipt": "receipt#1",
 "partial_payment": false,
 "notes": {
   "key1": "value3",
   "key2": "value2"
 }
})
```go: Go
import ( razorpay "github.com/razorpay/razorpay-go" )
client := razorpay.NewClient("YOUR_KEY_ID", "YOUR_SECRET")

data := map[string]interface{}{
 "amount": 50000,
 "currency": "INR",
 "receipt": "some_receipt_id",
 "partial_payment": false,
 "notes": map[string]interface{}{
     "key1": "value1",
     "key2": "value2",
   },
}
body, err := client.Order.Create(data, nil)

Success Response

{
 "id": "order_IluGWxBm9U8zJ8",
 "entity": "order",
 "amount": 5000,
 "amount_paid": 0,
 "amount_due": 5000,
 "currency": "INR",
 "receipt": "rcptid_11",
 "offer_id": null,
 "status": "created",
 "attempts": 0,
 "notes": [],
 "created_at": 1642662092
}
```json: Failure Response
{
 "error": {
   "code": "BAD_REQUEST_ERROR",
   "description": "Order amount less than minimum amount allowed",
   "source": "business",
   "step": "payment_initiation",
   "reason": "input_validation_failed",
   "metadata": {},
   "field": "amount"
 }
}

Request Parameters

amount mandatory : integer Payment amount in the smallest currency subunit. For example, if the amount to be charged is 299, then pass 29900 in this field. In the case of three decimal currencies, such as KWD, BHD and OMR, to accept a payment of 295.991, pass the value as 295990. And in the case of zero decimal currencies such as JPY, to accept a payment of 295, pass the value as 295.

Watch Out!As per payment guidelines, you should pass the last decimal number as 0 for three decimal currency payments. For example, if you want to charge a customer 99.991 KD for a transaction, you should pass the value for the amount parameter as 99990 and not 99991.currency mandatory : string The currency in which the transaction should be made. See the list of supported currencies. Length must be 3 characters.

Handy TipsRazorpay has added support for zero decimal currencies, such as JPY and three decimal currencies, such as KWD, BHD and OMR, allowing businesses to accept international payments in these currencies. Know more about Currency Conversion (May 2024).receipt optional : string Your receipt id for this order should be passed here. Maximum length is 40 characters.notes optional : json object Key-value pair that can be used to store additional information about the entity. Maximum 15 key-value pairs, 256 characters (maximum) each. For example, "note_key": "Beam me up Scotty”.partial_payment optional : boolean Indicates whether the customer can make a partial payment. Possible values:

true: The customer can make partial payments.
false (default): The customer cannot make partial payments.

first_payment_min_amount optional : integer Minimum amount that must be paid by the customer as the first partial payment. For example, if an amount of 7000 is to be received from the customer in two installments of #1 - 5000, #2 - 2000 then you can set this value as 500000. This parameter should be passed only if partial_payment is true.Know more about Orders API.

Response Parameters

Descriptions for the response parameters are present in the Orders Entity parameters table.

Error Response Parameters

The error response parameters are available in the API Reference Guide.

1.4 Fetch Payment Methods

You can accept payments through UPI, credit and debit cards, netbanking and wallets, as per the methods enabled on your account.

When you use Razorpay React Native Standard SDK, you do not have to handle the availability of different payment methods.
When creating a Custom checkout form, you must ensure that only the methods activated for your account are displayed to the customer. To get a list of available payment methods, call getPaymentMethods. This fetches the list of payment methods asynchronously and returns the result in JSON format in the onPaymentMethodsReceived callback.

Sample Code

The following API is used to fetch all enabled payment methods for a given API Key ID:

Curl

https://api.razorpay.com/v1/methods?key_id=[Your_Key_ID]

Java

razorpay.getPaymentMethods(new PaymentMethodsCallback() {
	@Override
	public void onPaymentMethodsReceived(String result) {
		JSONObject paymentMethods = new JSONObject(result);
	}

	@Override
	public void onError(String error){

	}
	});
});
```kotlin: Kotlin
 razorpay?.getPaymentMethods(object : PaymentMethodsCallback {
            override fun onPaymentMethodsReceived(result: String?) {
                /**
                 * This returns JSON data
                 * The structure of this data can be seen at the following link:
                 * https://api.razorpay.com/v1/methods?key_id=rzp_test_XXXXXXXXXXXXXX
                 *
                 */
                Log.d("Result", "" + result)
                inflateLists(result)
            }

            override fun onError(error: String?) {
                Log.e("Get Payment error", error)
            }
        })

Check the additional support for payment methods available with the Razorpay React Native Custom SDK.

Handy TipsIf you are using Subscriptions, you can pass the subscription_id in the options, which fetches subscription related details along with the payment method. This saves you a network call to get amount for that subscription_id. Know more about Subscriptions.

1.5 Import Razorpay Module

Import Razorpay module to your component:

Import

import Razorpay from 'react-native-customui';

1.6 Add Razorpay Checkout Options to app.js File

Call the Razorpay.open method with the payment options. The method returns a JS Promise, where:

The then part corresponds to a successful payment.
The catch part corresponds to payment failure.

Payment Options

 {
  var options = {
    description: 'Credits towards consultation',
    currency: 'INR',
    key_id: '',
    amount: '50000',
    email: 'gaurav.kumar@example.com',
    contact: '9999999123',
    method: 'netbanking',
    bank: 'HDFC'

  }
  Razorpay.open(options).then((data) => {
    // handle success
    alert(`Success: ${data.razorpay_payment_id}`);
  }).catch((error) => {
    // handle failure
    alert(`Error: ${error.code} | ${error.description}`);
  });
}}>

Know more about passing callback URL.

Checkout Parameters

key mandatory : string API Key ID generated from the Dashboard. amount mandatory : integer Payment amount in the smallest currency sub-unit. For example, if the amount to be charged is 299, then pass 29900 in this field. In the case of three decimal currencies, such as KWD, BHD and OMR, to accept a payment of 295.991, pass the value as 295990. And in the case of zero decimal currencies such as JPY, to accept a payment of 295, pass the value as 295.

Watch Out!As per payment guidelines, you should pass the last decimal number as 0 for three decimal currency payments. For example, if you want to charge a customer 99.991 KD for a transaction, you should pass the value for the amount parameter as 99990 and not 99991.currency mandatory : string The currency in which the payment should be made by the customer. See the list of supported currencies.

Handy TipsRazorpay has added support for zero decimal currencies, such as JPY, and three decimal currencies, such as KWD, BHD, and OMR, allowing businesses to accept international payments in these currencies. Know more about Currency Conversion (May 2024).description optional : string Description of the product shown in the Checkout form. It must start with an alphanumeric character.image optional : string Link to an image (usually your business logo) shown in the Checkout form. Can also be a base64 string, if loading the image from a network is not desirable.order_id mandatory : string Order ID generated via the Orders API.notes optional : object Set of key-value pairs that can be used to store additional information about the payment. It can hold a maximum of 15 key-value pairs, each 256 characters long (maximum).method mandatory : string The payment method used by the customer on Checkout. Possible values:

card (default)
upi (default)
netbanking (default)
wallet (default)
emi (default)
cardless_emi (requires approval)
paylater (requires approval)
emandate (requires approval)

card mandatory if method=card/emi : object The details of the card that should be entered while making the payment.number : integer Unformatted card number.name : string The name of the cardholder.expiry_month : integer Expiry month for card in MM format.expiry_year : integer Expiry year for card in YY format.cvv : integer CVV printed on the back of the card.

Handy Tips

CVV is not required by default for tokenised cards across all networks.
CVV is optional for tokenised card payments. Do not pass dummy CVV values.
To implement this change, skip passing the cvv parameter entirely, or pass a null or empty value in the CVV field.
We recommend removing the CVV field from your checkout UI/UX for tokenised cards.
If CVV is still collected for tokenised cards and the customer enters a CVV, pass the entered CVV value to Razorpay. emi_duration : integer Defines the number of months in the EMI plan.

bank_account mandatory if method=emandate : The details of the bank account that should be passed in the request. These details include bank account number, IFSC code and the name of the customer associated with the bank account.account_number : string Bank account number used to initiate the payment.ifsc : string IFSC of the bank used to initiate the payment.name : string Name associated with the bank account used to initiate the payment.bank mandatory if method=netbanking : string Bank code. List of available banks enabled for your account can be fetched via methods.wallet mandatory if method=wallet : string Wallet code for the wallet used for the payment. Possible values:

payzapp (default)
olamoney (requires approval)
phonepe (requires approval)
airtelmoney (requires approval)
mobikwik (requires approval)
jiomoney (requires approval)
amazonpay (requires approval)
paypal (requires approval)
phonepeswitch (requires approval)

provider mandatory if method=cardless_emi/paylater : string Name of the cardless EMI provider partnered with Razorpay.Available options for Cardless EMI (requires approval):

hdfc
icic
idfb
kkbk
zestmoney
earlysalary
walnut369

Available options for Pay Later:

lazypay
paypal

vpa mandatory if method=upi : string UPI ID used for making the payment on the UPI app.

Deprecation NoticeUPI Collect is deprecated effective 28 February 2026. This tab is applicable only for exempted businesses. If you are not covered by the exemptions, refer to the migration documentation to switch to UPI Intent.callback_url optional : string The URL to which the customer must be redirected upon completion of payment. The URL must accept incoming POST requests. The callback URL will have razorpay_payment_id, razorpay_order_id and razorpay_signature as the request parameters for a successful payment.redirect conditionally mandatory : boolean Determines whether customer should be redirected to the URL mentioned in the callback_url parameter. This is mandatory if callback_url parameter is used. Possible values:

true: Customer will be redirected to the callback_url.
false: Customer will not be redirected to the callback_url.

1.7 Store Fields in Your Server

A successful payment returns the following fields to the Checkout form.

Success Callback

You need to store these fields in your server.
You can confirm the authenticity of these details by verifying the signature in the next step.

Success Callback

{
  "razorpay_payment_id": "pay_29QQoUBi66xm2f",
  "razorpay_order_id": "order_9A33XWu170gUtm",
  "razorpay_signature": "9ef4dffbfd84f1318f6739a3ce19f9d85851857ae648f114332d8401e0949a3d"
}

razorpay_payment_id : string Unique identifier for the payment returned by Checkout only for successful payments. razorpay_order_id : string Unique identifier for the order returned by Checkout. razorpay_signature : string Signature returned by the Checkout. This is used to verify the payment.

1.8 Verify Payment Signature

This is a mandatory step to confirm the authenticity of the details returned to the Checkout form for successful payments.

To verify the `razorpay_signature` returned to you by the Checkout form:

Create a signature in your server using the following attributes:
- order_id: Retrieve the order_id from your server. Do not use the razorpay_order_id returned by Checkout.
- razorpay_payment_id: Returned by Checkout.
- key_secret: Available in your server. The key_secret that was generated from the Dashboard.

Use the SHA256 algorithm, the razorpay_payment_id and the order_id to construct a HMAC hex digest as shown below:

HMAC Hex Digest

generated_signature = hmac_sha256(order_id + "|" + razorpay_payment_id, secret);

  if (generated_signature == razorpay_signature) {
    payment is successful
  }

If the signature you generate on your server matches the razorpay_signature returned to you by the Checkout form, the payment received is from an authentic source.

Generate Signature on Your Server

Given below is the sample code for payment signature verification:

Java

RazorpayClient razorpay = new RazorpayClient("[YOUR_KEY_ID]", "[YOUR_KEY_SECRET]");

String secret = "EnLs21M47BllR3X8PSFtjtbd";

JSONObject options = new JSONObject();
options.put("razorpay_order_id", "order_IEIaMR65cu6nz3");
options.put("razorpay_payment_id", "pay_IH4NVgf4Dreq1l");
options.put("razorpay_signature", "0d4e745a1838664ad6c9c9902212a32d627d68e917290b0ad5f08ff4561bc50f");

boolean status =  Utils.verifyPaymentSignature(options, secret);

```php: PHP
$api = new Api($key_id, $secret);

$api->utility->verifyPaymentSignature(array('razorpay_order_id' => $razorpayOrderId, 'razorpay_payment_id' => $razorpayPaymentId, 'razorpay_signature' => $razorpaySignature));

```ruby: Ruby
require "razorpay"
Razorpay.setup('YOUR_KEY_ID', 'YOUR_SECRET')

payment_response = {
       razorpay_order_id: 'order_IEIaMR65cu6nz3',
       razorpay_payment_id: 'pay_IH4NVgf4Dreq1l',
       razorpay_signature: '0d4e745a1838664ad6c9c9902212a32d627d68e917290b0ad5f08ff4561bc50f'
     }
Razorpay::Utility.verify_payment_signature(payment_response)

```python: Python
import razorpay
client = razorpay.Client(auth=("YOUR_ID", "YOUR_SECRET"))

client.utility.verify_payment_signature({
  'razorpay_order_id': razorpay_order_id,
  'razorpay_payment_id': razorpay_payment_id,
  'razorpay_signature': razorpay_signature
  })

```c: .NET
RazorpayClient client = new RazorpayClient("[YOUR_KEY_ID]", "[YOUR_KEY_SECRET]");

Dictionary options = new Dictionary();
options.Add("razorpay_order_id", "order_IEIaMR65");
options.Add("razorpay_payment_id", "pay_IH4NVgf4Dreq1l");
options.Add("razorpay_signature", "0d4e745a1838664ad6c9c9902212a32d627d68e917290b0ad5f08ff4561bc50");

Utils.verifyPaymentSignature(options);

```nodejs: Node.js
var instance = new Razorpay({ key_id: 'YOUR_KEY_ID', key_secret: 'YOUR_SECRET' })

var { validatePaymentVerification, validateWebhookSignature } = require('./dist/utils/razorpay-utils');
validatePaymentVerification({"order_id": razorpayOrderId, "payment_id": razorpayPaymentId }, signature, secret);

```Go: Go
import ( razorpay "github.com/razorpay/razorpay-go" )
client := razorpay.NewClient("YOUR_KEY_ID", "YOUR_SECRET")

params := map[string]interface{}{
 "razorpay_order_id": "order_IEIaMR65cu6nz3",
 "razorpay_payment_id": "pay_IH4NVgf4Dreq1l",
}

signature := "0d4e745a1838664ad6c9c9902212a32d627d68e917290b0ad5f08ff4561bc50f";
secret := "EnLs21M47BllR3X8PSFtjtbd";
utils.VerifyPaymentSignature(params, signature, secret)

Post Signature Verification

After you have completed the integration, you can set up webhooks, make test payments, replace the test key with the live key and integrate with other APIs.

M1 MacBook Changes

If you use M1 MacBook, you need to make the following changes in your podfile.

Handy TipsAdd the following code inside post_install do |installer|.

podfile

installer.pods_project.build_configurations.each do |config|
  config.build_settings["EXCLUDED_ARCHS[sdk=iphonesimulator*]"] = "arm64"
end

1.9 Verify Payment Status

Handy TipsOn the Razorpay Dashboard, ensure that the payment status is captured. Refer to the payment capture settings page to know how to capture payments automatically.

You can track the payment status in three ways:

To verify the payment status from the Razorpay Dashboard:

Log in to the Razorpay Dashboard and navigate to Transactions → Payments.
Check if a Payment Id has been generated and note the status. In case of a successful payment, the status is marked as Captured.

You can use Razorpay webhooks to configure and receive notifications when a specific event occurs. When one of these events is triggered, we send an HTTP POST payload in JSON to the webhook’s configured URL. Know how to set up webhooks.

Example

If you have subscribed to the order.paid webhook event, you will receive a notification every time a customer pays you for an order. Poll Payment APIs to check the payment status.

Next Steps

Step 2: Test Integration

​1.1 Install Razorpay React Native Custom UI SDK

​1.2 Link SDK

​iOS

​Automatic

​Manual (via CocoaPods)

​Manual (without CocoaPods)

​Expo Application

​Android

​Expo Application

​1.3 Create an Order in Server

​Razorpay Postman Public Workspace

​API Sample Code

​Request Parameters

​Response Parameters

​Error Response Parameters

​1.4 Fetch Payment Methods

​Sample Code

​1.5 Import Razorpay Module

​1.6 Add Razorpay Checkout Options to app.js File

​Checkout Parameters

​1.7 Store Fields in Your Server

​Success Callback

​1.8 Verify Payment Signature

​To verify the razorpay_signature returned to you by the Checkout form:

​Generate Signature on Your Server

​Post Signature Verification

​M1 MacBook Changes

​1.9 Verify Payment Status

​You can track the payment status in three ways:

​Example

​Next Steps

1.1 Install Razorpay React Native Custom UI SDK

1.2 Link SDK

iOS

Automatic

Manual (via CocoaPods)

Manual (without CocoaPods)

Expo Application

Android

Expo Application

1.3 Create an Order in Server

Razorpay Postman Public Workspace

API Sample Code

Request Parameters

Response Parameters

Error Response Parameters

1.4 Fetch Payment Methods

Sample Code

1.5 Import Razorpay Module

1.6 Add Razorpay Checkout Options to app.js File

Checkout Parameters

1.7 Store Fields in Your Server

Success Callback

1.8 Verify Payment Signature

To verify the `razorpay_signature` returned to you by the Checkout form:

Generate Signature on Your Server

Post Signature Verification

M1 MacBook Changes

1.9 Verify Payment Status

You can track the payment status in three ways:

Example

Next Steps