WestinPay allows merchants to integrate payment processing on their websites and apps using the Merchant Payment API. To get started, you need to register for a merchant account and obtain your API keys.

Steps to Register and Obtain API Key

• 1. Register as a Merchant: Visit the Merchant Registration Page to create your merchant account.
• 2. Access Your Dashboard: After registration, log in to your WestinPay merchant account and navigate to your dashboard.
• 3. Obtain Your API Keys: In the "Business Key" section of your dashboard, you will find your "public_key" and "private_key". These keys are essential for integrating the API into your website or app.

Integrating the API

Once you have obtained your API keys, you can start integrating the Merchant Payment API. Here's how:

• API Key Setup: Use the "public_key" and "private_key" in your API requests for secure transactions.
• Integration: Implement the necessary API endpoints as per the API Documentation to start accepting payments.
• Test Your Integration: Before going live, test your API integration in the sandbox environment to ensure everything is working smoothly.

Security Tips for API Integration

• Keep Your Keys Safe: Never expose your API keys publicly. Always store them securely in your environment variables or a protected server.
• Use HTTPS: Ensure all API requests are made over HTTPS to protect sensitive data during transmission.

Need Help?

If you encounter any issues during the integration process, feel free to contact our support team via support@westinpay.com.