Airwallex whmcs payment gateway

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Airwallex is a global financial technology company that offers a comprehensive payment gateway solution designed to facilitate seamless, secure, and scalable online transactions for businesses of all sizes.
Airwallex has expanded its services to over 130 countries, providing businesses with the tools to operate without borders.
Accept payments in over 160 currencies through various methods, including credit/debit cards, bank transfers, and e-wallets, catering to a diverse customer base worldwide.
Utilize robust APIs and SDKs for custom integrations, allowing businesses to tailor the payment gateway to their specific needs and workflows.
Stay compliant with local and international regulations, including PSD2 in Europe, while ensuring data security and privacy.

In this article, we will learn how to install and configure your new Airwallex Payment Gateway.

The ability for clients to pay via credit card
The ability for clients to pay via Apple Pay
The ability for clients to pay via Google Pay
The ability for Admins to refund payments from within the WHMCS.
The ability for Admins to receive payment notifications/webhooks for invoice status updates

Go to system settings then choose “Payment Gateway”. Afterward, find “Airwallex Gateway”.
Enter your Client ID
Enter your API Key
Tick “Sandbox” if you want to enable testing/demo.
Tick “Apple Pay” to enable Apple Pay
Ticket “Google Pay” to enable Google Pay

You can get your API Key and Client ID from your Airwallex Account by logging into Airwallex Dashboard > Developer > API keys

Go to your Airwallex Account
In the left sidebar to developers > webhooks.
Click on “Add Webhook”
Ass the following information in the “Add Webhook Form”
- Notification URL: https://<your WHMCS domain with directory if applicable>/modules/gateways/callabacks/airwallex.php
- Tick “Subscribe to all events”
- Click Submit