DuitNow QR Realtime Notification Demo

Proof of concept of Gintell Rest N Go massage chair transaction using DuitNow QR

Demo

http://duitnow.ss.my

1. A unique order ID is assigned to the webpage each time it is loaded.

2. A DuitNow QR code is dynamically generated with the order ID imprinted.

3. The IPN webhook will try to catch any DuitNow payment that matched the order ID.

4. If there is any payment with the matched order ID, the webhook will pass a necesary message and trigger a popup to the opened webpage earlier.

Prerequisites

1. SSM Company Registration Number
2. Razer Merchant Account

Installation

1. npm install

2. cp .env.example .env

3. Fill up .env

DUITNOW_ACCOUNT=
DUITNOW_REF82=
RAZER_SECRET_KEY=

4. npm run start

5. Set Notification URL to http://your-app-url/ipn, and tick Enable Instant Payment Notification (IPN) checkbox in Razer Merchant Portal in Transactions > Settings

Getting DUITNOW_ACCOUNT & DUITNOW_REF82 value

1. Login to Razer Merchant Portal

2. Go to Payment Link > Generate Static QR-Code

3. Fill up Channel (DuitNow QR Offline), Currency (MYR), & Order ID / Item ID (any value does not matter but keep it in mind), then click Generate Preview

4. Scan the generated QR code with a QR reader app

5. Paste the QR string into a notepad

6. Grab DUITNOW_ACCOUNT value between 0014A000000615000101068900870228 and 5204737253034585802MY (in my case it is 0000000000000000000000091507)

7. Grab DUITNOW_REF82 value between your Order ID / Item ID value earlier + 8232 and last 8 characters (in my case it is 47FCECA2796DDB8C0D63753C1131BD85)

Limitations

1. Money is not credited directly to bank account

2. Minimum RM100 settlement

3. Transaction fee 0.85%

4. Annual fee RM99/year, waived 1st year

License

Licensed under the MIT license