---
title: "MoMo React Native Drop-in"
description: "Add MoMo to your Drop-in integration."
url: "https://docs.adyen.com/payment-methods/momo-wallet/react-native-drop-in"
source_url: "https://docs.adyen.com/payment-methods/momo-wallet/react-native-drop-in.md"
canonical: "https://docs.adyen.com/payment-methods/momo-wallet/react-native-drop-in"
last_modified: "2026-05-23T12:56:20+02:00"
language: "en"
---
# MoMo React Native Drop-in
Add MoMo to your Drop-in integration.
[View source](/payment-methods/momo-wallet/react-native-drop-in.md)
You can add MoMo to your existing integration. The following instructions show only what you must add to your integration specifically for MoMo.
If an instruction on this page corresponds with a step in the main integration guide, it includes a link to corresponding step of the main integration guide.
The additions you must make depends on the [server-side flow](/online-payments/build-your-integration) that your integration uses:
## Sessions flow Drop-in
### Before-You-Begin
## Requirements
| Requirement | Description | |
| --------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | - |
| **Integration type** | Make sure that you have an existing Sessions flow [React Native Drop-in integration](/online-payments/build-your-integration/advanced-flow?platform=React%2BNative\&integration=Drop-in). | |
| **Checkout API** | Make sure that you use Checkout API v68 or later. | |
| **Redirect handling** | Make sure that your existing integration is set up to [handle the redirect](/online-payments/build-your-integration/sessions-flow?platform=React%2BNative\&integration=Drop-in#handle-the-redirect). `action.type`: **redirect** | |
| **Setup steps** | Before you begin, [add MoMo in your Customer Area](/payment-methods/add-payment-methods). | |
### Add-Parameters-Sessions-Request
## Add additional parameters to your /sessions request
You do not need to add any parameters when you [create a payment session](/online-payments/build-your-integration/sessions-flow?platform=React%2BNative\&integration=Drop-in#create-a-payment-session).
### Add-Configuration
## Add additional configuration for MoMo
You do not need to add any configuration parameters for MoMo.
### Recurring
## Recurring payments
MoMo supports recurring transactions. To make recurring transactions, you need to:
1. [Create a shopper token](#create-a-token).
2. [Use the token to make future payments for the shopper](#make-payment-with-token).
### Create a token
To create a token, include in your [/payments](https://docs.adyen.com/api-explorer/Checkout/latest/post/payments) request:
* `storePaymentMethod`: **true**
* [shopperReference](https://docs.adyen.com/api-explorer/Checkout/latest/post/payments#request-shopperReference): Your unique identifier for the shopper.
When the payment has been settled, you receive a [recurring.token.created](https://docs.adyen.com/api-explorer/Tokenization-webhooks/latest/post/recurring.token.created) [webhook](/development-resources/webhooks) containing:
* `type`: **recurring.token.created**
* `shopperReference`: your unique identifier for the shopper.
* `eventId`: the `pspReference` of the initial payment.
* `storedPaymentMethodId`: the token that you need to make recurring payments for this shopper.
Make sure that your server is able to receive the [Recurring tokens life cycle events](/development-resources/webhooks/webhook-types/#other-webhooks) webhook. You can [set up this webhook in your Customer Area](/development-resources/webhooks/#set-up-webhooks-in-your-customer-area).
### Make a payment with a token
To make a payment with the token, include in your [/payments](https://docs.adyen.com/api-explorer/Checkout/latest/post/payments) request:
* `paymentMethod.storedPaymentMethodId`: The `storedPaymentMethodId` from the [recurring.token.created](https://docs.adyen.com/api-explorer/Tokenization-webhooks/latest/post/recurring.token.created) webhook.
You can also get this value using the [/listRecurringDetails](https://docs.adyen.com/api-explorer/Recurring/latest/post/listRecurringDetails) endpoint.
* `shopperReference`: the unique shopper identifier that you specified when creating the token.
* `shopperInteraction`: **ContAuth**
* `recurringProcessingModel`: Use **Subscription** for a series of transactions following a fixed time interval or **UnscheduledCardOnFile** for contracts with non-fixed time interval.
#### curl
```bash
curl https://checkout-test.adyen.com/v68/payments \
-H 'x-api-key: ADYEN_API_KEY' \
-H 'content-type: application/json' \
-d '{
"amount":{
"value":1000,
"currency":"VND"
},
"paymentMethod":{
"type":"momo_wallet",
"storedPaymentMethodId":"7219687191761347"
},
"reference":"YOUR_ORDER_NUMBER",
"merchantAccount":"YOUR_MERCHANT_ACCOUNT",
"shopperReference":"YOUR_UNIQUE_SHOPPER_ID_IOfW3k9G2PvXFu2j",
"shopperInteraction":"ContAuth",
"recurringProcessingModel": "Subscription"
}'
```
#### Java
```java
// Set ADYEN_API_KEY with the API key from the Customer Area.
// Change to Environment.LIVE and add the Live URL prefix when you are ready to accept live payments.
Client client = new Client("ADYEN_API_KEY", Environment.TEST);
Checkout checkout = new Checkout(client);
PaymentsRequest paymentsRequest = new PaymentsRequest();
String merchantAccount = "YOUR_MERCHANT_ACCOUNT";
paymentsRequest.setMerchantAccount(merchantAccount);
Amount amount = new Amount();
amount.setCurrency("VND");
amount.setValue(15000L);
paymentsRequest.setAmount(amount);
DefaultPaymentMethodDetails paymentMethodDetails = new DefaultPaymentMethodDetails();
paymentMethodDetails.setRecurringDetailReference("7219687191761347");
paymentMethodDetails.setType("momo_wallet");
paymentsRequest.setPaymentMethod(paymentMethodDetails);
paymentsRequest.setReference("YOUR_ORDER_NUMBER");
paymentsRequest.setReturnUrl("https://your-company.com/checkout?shopperOrder=12xy..");
paymentsRequest.setShopperReference("YOUR_UNIQUE_SHOPPER_ID_IOfW3k9G2PvXFu2j");
paymentsRequest.setShopperInteraction("ContAuth");
paymentsRequest.setRecurringProcessingModel("Subscription");
PaymentsResponse paymentsResponse = checkout.payments(paymentsRequest);
```
#### PHP
```php
// Set your X-API-KEY with the API key from the Customer Area.
$client = new \Adyen\Client();
$client->setXApiKey("ADYEN_API_KEY");
$service = new \Adyen\Service\Checkout($client);
$params = array(
"amount" => array(
"currency" => "VND",
"value" => 1000
),
"reference" => "YOUR_ORDER_NUMBER",
"paymentMethod" => array(
"type" => "momo_wallet",
"storedPaymentMethodId" => "7219687191761347"
),
"returnUrl" => "https://your-company.com/checkout?shopperOrder=12xy..",
"shopperReference" => "YOUR_UNIQUE_SHOPPER_ID_IOfW3k9G2PvXFu2j",
"recurringProcessingModel" => "Subscription",
"shopperInteraction" => "ContAuth",
"merchantAccount" => "YOUR_MERCHANT_ACCOUNT"
);
$result = $service->payments($params);
```
#### C\#
```cs
// Set your X-API-KEY with the API key from the Customer Area.
var client = new Client ("ADYEN_API_KEY", Environment.Test);
var checkout = new Checkout(client);
var amount = new Adyen.Model.Checkout.Amount("VND", 1000);
var details = new Adyen.Model.Checkout.DefaultPaymentMethodDetails{
Type = "momo_wallet",
StoredPaymentMethodId = "7219687191761347"
};
var paymentsRequest = new Adyen.Model.Checkout.PaymentRequest
{
Reference = "YOUR_ORDER_NUMBER",
Amount = amount,
ReturnUrl = @"https://your-company.com/checkout?shopperOrder=12xy..",
MerchantAccount = "YOUR_MERCHANT_ACCOUNT",
ShopperReference = "YOUR_UNIQUE_SHOPPER_ID_IOfW3k9G2PvXFu2j",
RecurringProcessingModel = Adyen.Model.Checkout.PaymentRequest.RecurringProcessingModelEnum.Subscription,
ShopperInteraction = Adyen.Model.Checkout.PaymentRequest.ShopperInteractionEnum.ContAuth,
PaymentMethod = details
};
var paymentResponse = checkout.Payments(paymentsRequest);
```
#### NodeJS (JavaScript)
```js
// Adyen Node API Library v16.1.0
// Require the parts of the module you want to use
const { Client, CheckoutAPI } = require('@adyen/api-library');
// Initialize the client object
const client = new Client({apiKey: "YOUR_X_API_KEY", environment: "TEST"});
// Create the request object
const paymentRequest = {
amount: {
value: 1000,
currency: "VND"
},
paymentMethod: {
type: "momo_wallet",
storedPaymentMethodId: "7219687191761347"
},
reference: "YOUR_ORDER_NUMBER",
merchantAccount: "YOUR_MERCHANT_ACCOUNT",
shopperReference: "YOUR_UNIQUE_SHOPPER_ID_IOfW3k9G2PvXFu2j",
shopperInteraction: "ContAuth",
recurringProcessingModel: "Subscription"
}
// Make the request
const checkoutAPI = new CheckoutAPI(client);
const response = checkoutAPI.PaymentsApi.payments(paymentRequest, { idempotencyKey: "UUID" });
```
#### Python
```py
# Adyen Python API Library v12.0.0
import Adyen
adyen = Adyen.Adyen()
adyen.client.xapikey = "YOUR_X_API_KEY"
adyen.client.platform = "test" # The environment to use library in.
json_request = {
"amount": {
"value": 1000,
"currency": "VND"
},
"paymentMethod": {
"type": "momo_wallet",
"storedPaymentMethodId": "7219687191761347"
},
"reference": "YOUR_ORDER_NUMBER",
"merchantAccount": "YOUR_MERCHANT_ACCOUNT",
"shopperReference": "YOUR_UNIQUE_SHOPPER_ID_IOfW3k9G2PvXFu2j",
"shopperInteraction": "ContAuth",
"recurringProcessingModel": "Subscription"
}
result = adyen.checkout.payments_api.payments(request=json_request, idempotency_key="UUID")
```
#### Ruby
```rb
# Adyen Ruby API Library v9.1.0
require "adyen-ruby-api-library"
adyen = Adyen::Client.new
adyen.api_key = 'YOUR_X_API_KEY'
adyen.env = :test # Set to "live" for live environment
request_body = {
:amount => {
:value => 1000,
:currency => 'VND'
},
:paymentMethod => {
:type => 'momo_wallet',
:storedPaymentMethodId => '7219687191761347'
},
:reference => 'YOUR_ORDER_NUMBER',
:merchantAccount => 'YOUR_MERCHANT_ACCOUNT',
:shopperReference => 'YOUR_UNIQUE_SHOPPER_ID_IOfW3k9G2PvXFu2j',
:shopperInteraction => 'ContAuth',
:recurringProcessingModel => 'Subscription'
}
result = adyen.checkout.payments_api.payments(request_body, headers: { 'Idempotency-Key' => 'UUID' })
```
## Test and go live
To make MoMo payments in the test environment:
1. Download the MoMo test app for iOS or Android at . If you are testing on a mobile browser, you see a link to download the test app. If you are testing on a desktop browser, use the test app to scan the QR code.
2. Use [MoMo's test credentials](https://developers.momo.vn/v3/docs/payment/onboarding/test-instructions) to log in to the test app. MoMo provides different credentials depending on the scenario that you want to test (for example, failed scenarios).
Check the status of MoMo test payments in your [Customer Area](https://ca-test.adyen.com/) > **Transactions** > **Payments**.
Before you can accept live MoMo payments, you need to submit a request for MoMo in your [live Customer Area](https://ca-live.adyen.com/).
## Advanced flow Drop-in
### Before-You-Begin
## Requirements
| Requirement | Description | |
| --------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | - |
| **Integration type** | Make sure that you have an existing Advanced flow [React Native Drop-in integration](/online-payments/build-your-integration/advanced-flow?platform=React%2BNative\&integration=Drop-in). | |
| **Redirect handling** | Make sure that your existing integration is set up to [handle the redirect](/online-payments/build-your-integration/advanced-flow/?platform=React%2BNative\&integration=Drop-in#handle-the-redirect). `action.type`: **redirect** | |
| **Setup steps** | Before you begin, [add MoMo in your Customer Area](/payment-methods/add-payment-methods). | |
### Add-Configuration
## Add additional configuration for MoMo
You do not need to add any configuration parameters for MoMo.
### Add-Parameters-Payments-Request
## Add additional parameters to your /payments request
You do not need to add any parameters to the [/payments](https://docs.adyen.com/api-explorer/Checkout/latest/post/payments) request when you [make a payment](/online-payments/build-your-integration/advanced-flow/?platform=React%2BNative\&integration=Drop-in#make-a-payment).
### Recurring
## Recurring payments
MoMo supports recurring transactions. To make recurring transactions, you need to:
1. [Create a shopper token](#create-a-token).
2. [Use the token to make future payments for the shopper](#make-payment-with-token).
### Create a token
To create a token, include in your [/payments](https://docs.adyen.com/api-explorer/Checkout/latest/post/payments) request:
* `storePaymentMethod`: **true**
* [shopperReference](https://docs.adyen.com/api-explorer/Checkout/latest/post/payments#request-shopperReference): Your unique identifier for the shopper.
When the payment has been settled, you receive a [recurring.token.created](https://docs.adyen.com/api-explorer/Tokenization-webhooks/latest/post/recurring.token.created) [webhook](/development-resources/webhooks) containing:
* `type`: **recurring.token.created**
* `shopperReference`: your unique identifier for the shopper.
* `eventId`: the `pspReference` of the initial payment.
* `storedPaymentMethodId`: the token that you need to make recurring payments for this shopper.
Make sure that your server is able to receive the [Recurring tokens life cycle events](/development-resources/webhooks/webhook-types/#other-webhooks) webhook. You can [set up this webhook in your Customer Area](/development-resources/webhooks/#set-up-webhooks-in-your-customer-area).
### Make a payment with a token
To make a payment with the token, include in your [/payments](https://docs.adyen.com/api-explorer/Checkout/latest/post/payments) request:
* `paymentMethod.storedPaymentMethodId`: The `storedPaymentMethodId` from the [recurring.token.created](https://docs.adyen.com/api-explorer/Tokenization-webhooks/latest/post/recurring.token.created) webhook.
You can also get this value using the [/listRecurringDetails](https://docs.adyen.com/api-explorer/Recurring/latest/post/listRecurringDetails) endpoint.
* `shopperReference`: the unique shopper identifier that you specified when creating the token.
* `shopperInteraction`: **ContAuth**
* `recurringProcessingModel`: Use **Subscription** for a series of transactions following a fixed time interval or **UnscheduledCardOnFile** for contracts with non-fixed time interval.
#### curl
```bash
curl https://checkout-test.adyen.com/v68/payments \
-H 'x-api-key: ADYEN_API_KEY' \
-H 'content-type: application/json' \
-d '{
"amount":{
"value":1000,
"currency":"VND"
},
"paymentMethod":{
"type":"momo_wallet",
"storedPaymentMethodId":"7219687191761347"
},
"reference":"YOUR_ORDER_NUMBER",
"merchantAccount":"YOUR_MERCHANT_ACCOUNT",
"shopperReference":"YOUR_UNIQUE_SHOPPER_ID_IOfW3k9G2PvXFu2j",
"shopperInteraction":"ContAuth",
"recurringProcessingModel": "Subscription"
}'
```
#### Java
```java
// Set ADYEN_API_KEY with the API key from the Customer Area.
// Change to Environment.LIVE and add the Live URL prefix when you are ready to accept live payments.
Client client = new Client("ADYEN_API_KEY", Environment.TEST);
Checkout checkout = new Checkout(client);
PaymentsRequest paymentsRequest = new PaymentsRequest();
String merchantAccount = "YOUR_MERCHANT_ACCOUNT";
paymentsRequest.setMerchantAccount(merchantAccount);
Amount amount = new Amount();
amount.setCurrency("VND");
amount.setValue(15000L);
paymentsRequest.setAmount(amount);
DefaultPaymentMethodDetails paymentMethodDetails = new DefaultPaymentMethodDetails();
paymentMethodDetails.setRecurringDetailReference("7219687191761347");
paymentMethodDetails.setType("momo_wallet");
paymentsRequest.setPaymentMethod(paymentMethodDetails);
paymentsRequest.setReference("YOUR_ORDER_NUMBER");
paymentsRequest.setReturnUrl("https://your-company.com/checkout?shopperOrder=12xy..");
paymentsRequest.setShopperReference("YOUR_UNIQUE_SHOPPER_ID_IOfW3k9G2PvXFu2j");
paymentsRequest.setShopperInteraction("ContAuth");
paymentsRequest.setRecurringProcessingModel("Subscription");
PaymentsResponse paymentsResponse = checkout.payments(paymentsRequest);
```
#### PHP
```php
// Set your X-API-KEY with the API key from the Customer Area.
$client = new \Adyen\Client();
$client->setXApiKey("ADYEN_API_KEY");
$service = new \Adyen\Service\Checkout($client);
$params = array(
"amount" => array(
"currency" => "VND",
"value" => 1000
),
"reference" => "YOUR_ORDER_NUMBER",
"paymentMethod" => array(
"type" => "momo_wallet",
"storedPaymentMethodId" => "7219687191761347"
),
"returnUrl" => "https://your-company.com/checkout?shopperOrder=12xy..",
"shopperReference" => "YOUR_UNIQUE_SHOPPER_ID_IOfW3k9G2PvXFu2j",
"recurringProcessingModel" => "Subscription",
"shopperInteraction" => "ContAuth",
"merchantAccount" => "YOUR_MERCHANT_ACCOUNT"
);
$result = $service->payments($params);
```
#### C\#
```cs
// Set your X-API-KEY with the API key from the Customer Area.
var client = new Client ("ADYEN_API_KEY", Environment.Test);
var checkout = new Checkout(client);
var amount = new Adyen.Model.Checkout.Amount("VND", 1000);
var details = new Adyen.Model.Checkout.DefaultPaymentMethodDetails{
Type = "momo_wallet",
StoredPaymentMethodId = "7219687191761347"
};
var paymentsRequest = new Adyen.Model.Checkout.PaymentRequest
{
Reference = "YOUR_ORDER_NUMBER",
Amount = amount,
ReturnUrl = @"https://your-company.com/checkout?shopperOrder=12xy..",
MerchantAccount = "YOUR_MERCHANT_ACCOUNT",
ShopperReference = "YOUR_UNIQUE_SHOPPER_ID_IOfW3k9G2PvXFu2j",
RecurringProcessingModel = Adyen.Model.Checkout.PaymentRequest.RecurringProcessingModelEnum.Subscription,
ShopperInteraction = Adyen.Model.Checkout.PaymentRequest.ShopperInteractionEnum.ContAuth,
PaymentMethod = details
};
var paymentResponse = checkout.Payments(paymentsRequest);
```
#### NodeJS (JavaScript)
```js
// Adyen Node API Library v16.1.0
// Require the parts of the module you want to use
const { Client, CheckoutAPI } = require('@adyen/api-library');
// Initialize the client object
const client = new Client({apiKey: "YOUR_X_API_KEY", environment: "TEST"});
// Create the request object
const paymentRequest = {
amount: {
value: 1000,
currency: "VND"
},
paymentMethod: {
type: "momo_wallet",
storedPaymentMethodId: "7219687191761347"
},
reference: "YOUR_ORDER_NUMBER",
merchantAccount: "YOUR_MERCHANT_ACCOUNT",
shopperReference: "YOUR_UNIQUE_SHOPPER_ID_IOfW3k9G2PvXFu2j",
shopperInteraction: "ContAuth",
recurringProcessingModel: "Subscription"
}
// Make the request
const checkoutAPI = new CheckoutAPI(client);
const response = checkoutAPI.PaymentsApi.payments(paymentRequest, { idempotencyKey: "UUID" });
```
#### Python
```py
# Adyen Python API Library v12.0.0
import Adyen
adyen = Adyen.Adyen()
adyen.client.xapikey = "YOUR_X_API_KEY"
adyen.client.platform = "test" # The environment to use library in.
json_request = {
"amount": {
"value": 1000,
"currency": "VND"
},
"paymentMethod": {
"type": "momo_wallet",
"storedPaymentMethodId": "7219687191761347"
},
"reference": "YOUR_ORDER_NUMBER",
"merchantAccount": "YOUR_MERCHANT_ACCOUNT",
"shopperReference": "YOUR_UNIQUE_SHOPPER_ID_IOfW3k9G2PvXFu2j",
"shopperInteraction": "ContAuth",
"recurringProcessingModel": "Subscription"
}
result = adyen.checkout.payments_api.payments(request=json_request, idempotency_key="UUID")
```
#### Ruby
```rb
# Adyen Ruby API Library v9.1.0
require "adyen-ruby-api-library"
adyen = Adyen::Client.new
adyen.api_key = 'YOUR_X_API_KEY'
adyen.env = :test # Set to "live" for live environment
request_body = {
:amount => {
:value => 1000,
:currency => 'VND'
},
:paymentMethod => {
:type => 'momo_wallet',
:storedPaymentMethodId => '7219687191761347'
},
:reference => 'YOUR_ORDER_NUMBER',
:merchantAccount => 'YOUR_MERCHANT_ACCOUNT',
:shopperReference => 'YOUR_UNIQUE_SHOPPER_ID_IOfW3k9G2PvXFu2j',
:shopperInteraction => 'ContAuth',
:recurringProcessingModel => 'Subscription'
}
result = adyen.checkout.payments_api.payments(request_body, headers: { 'Idempotency-Key' => 'UUID' })
```
## Test and go live
To make MoMo payments in the test environment:
1. Download the MoMo test app for iOS or Android at . If you are testing on a mobile browser, you see a link to download the test app. If you are testing on a desktop browser, use the test app to scan the QR code.
2. Use [MoMo's test credentials](https://developers.momo.vn/v3/docs/payment/onboarding/test-instructions) to log in to the test app. MoMo provides different credentials depending on the scenario that you want to test (for example, failed scenarios).
Check the status of MoMo test payments in your [Customer Area](https://ca-test.adyen.com/) > **Transactions** > **Payments**.
Before you can accept live MoMo payments, you need to submit a request for MoMo in your [live Customer Area](https://ca-live.adyen.com/).