Setting Up Airwallex Payment Gateway On Your Shopify Store

Introduction

Expanding your Shopify store into international markets requires a payment strategy that balances customer trust with operational costs. Many merchants struggle with high foreign exchange fees and limited local payment options when relying solely on default providers. Integrating a global solution like the Airwallex payment gateway on Shopify allows you to accept local currencies and settle funds without unnecessary conversion costs.

We see many successful brands use this integration to localized their checkout experience for different regions. While a gateway provides the connection to the banking networks, managing how those options appear to your customers is where the real optimization happens. By using install HidePay you can control the visibility of these payment methods to ensure every customer sees the most relevant, cost-effective options for their specific location.

This article covers the practical steps of setting up Airwallex, how it compares to Shopify's native options, and how to use smart rules to protect your margins. We will look at why multi-currency settlement matters and how to structure your checkout for maximum efficiency.

Understanding the Airwallex Shopify Integration

Airwallex functions as a third-party payment provider that integrates directly into the Shopify checkout. Unlike basic gateways that only handle credit cards, this platform is designed for cross-border commerce. It supports over 160 local payment methods and allows you to hold balances in multiple currencies.

When a customer makes a purchase, the gateway processes the transaction and, if configured correctly, keeps the funds in the original currency. This "like-for-like" settlement is a major advantage for businesses with global suppliers. Instead of Shopify converting your EUR sales into your local USD account (and charging a fee), you can keep the EUR in your digital wallet to pay European vendors or advertising costs.

The integration consists of two main components: the Card Payment app and the Online Payments app. The card app focuses on major schemes like Visa and Mastercard along with express options like Apple Pay. The online payments app handles regional methods such as iDEAL in the Netherlands, Bancontact in Belgium, or various wallets across Asia. This separation gives you flexibility in how you present choices to your shoppers.

Key Benefits for International Merchants

Expanding your reach often leads to a cluttered checkout if not managed properly. Using a global gateway offers several distinct advantages that impact both the customer experience and your bottom line.

Multi-Currency Settlement and FX Management

Standard payment processors typically convert all sales into your store's primary currency. This process usually involves a conversion fee of 1% to 2%. If you then need to pay a supplier in the original currency, you pay another conversion fee. Airwallex allows you to settle in major currencies including USD, GBP, EUR, AUD, and HKD directly into your wallet. This eliminates the "double conversion" trap that eats into the margins of high-volume stores.

Access to Local Payment Methods

In many markets, credit cards are not the preferred way to pay. European customers often prefer bank redirects or buy-now-pay-later services, while shoppers in Southeast Asia rely heavily on digital wallets. By offering these local options, you reduce the friction that leads to cart abandonment. The gateway provides access to these methods through a single integration, making it easier to scale into new territories without signing dozens of individual contracts.

Faster Payout Cycles

Cash flow is the lifeblood of any e-commerce business. While some processors hold funds for 7 to 14 days, this platform typically settles funds within one to three business days. Faster access to your revenue means you can reinvest in inventory or marketing more quickly, which is essential during peak scaling periods or holiday sales.

How to Install and Configure Airwallex on Shopify

The installation process is straightforward and does not require editing your theme code. Because it uses modern integration standards, it works within the native Shopify environment.

Step 1: Account Preparation

Before connecting to your store, you must have an active, verified Airwallex account. During the verification process, you will need to provide business registration documents and identity verification. Once verified, navigate to the "Payments" section in your dashboard and find the Shopify integration option.

Step 2: App Installation

You will need to install the specific Airwallex apps from the Shopify App Store. Most merchants choose to install both the Cards and the Online Payments apps to cover all bases. After clicking "Install," you will be redirected to authorize the connection between your store and your financial account.

Step 3: Configuring Payment Methods

Inside your Shopify admin, go to Settings and then Payments. You will see the newly installed apps under the "Supported Payment Methods" or "Additional Payment Methods" sections. Here, you can toggle specific local methods on or off. For example, if you do not sell to the Netherlands, you might choose to keep iDEAL disabled to keep your admin clean.

Step 4: Testing the Integration

We recommend performing a test transaction using a real card or a supported local method. This ensures that the communication between Shopify and the gateway is functional and that payouts are being recorded correctly in your dashboard. Check that the transaction status updates from "Pending" to "Paid" in your Shopify order list.

Airwallex vs. Shopify Payments

Choosing between the native Shopify gateway and a third-party option like Airwallex is a common decision point for growing stores. Both have merits, and for many merchants, the best solution is actually a combination of both.

Fee Structures

Shopify Payments is convenient because it is built-in and eliminates third-party transaction fees. However, its currency conversion fees are often higher than third-party alternatives. Outside of the US, Shopify typically charges a 2% currency conversion fee. Airwallex usually offers a lower FX markup, often between 0.5% and 1.0%, depending on your volume and plan. For a store doing $100,000 in monthly international sales, this 1% difference translates to $1,000 in saved profit every month.

Regional Availability

Shopify Payments is available in many major markets, but its list of supported local payment methods is shorter than specialized gateways. If you are a merchant in Singapore, for example, Shopify Payments does not natively support PayNow. In this case, adding a third-party gateway is necessary to capture the local market effectively.

The Transaction Fee Factor

It is important to remember that Shopify charges an additional transaction fee (ranging from 0.5% to 2% depending on your Shopify plan) when you use any gateway other than Shopify Payments. You must calculate whether the savings on FX and the increased conversion from local payment methods outweigh this extra fee. In most international selling scenarios, the FX savings alone cover the transaction fee.

Optimizing Checkout Performance with HidePay

A common issue when adding a global gateway is that the checkout can become overwhelmed with too many options. If a customer in the United States sees ten different European bank transfer options, they may feel confused or lose trust in the store. This is where we recommend using our tool to refine the experience.

With HidePay, you can create rules that show specific payment methods only when they are relevant. For example, you can set a rule to hide all Airwallex local payment methods unless the customer's shipping address is in a country where those methods are actually used. This keeps the checkout clean and professional.

You can also use the app to sort your payment methods. You might want to place the Airwallex credit card option at the top for international customers to ensure they use the gateway with the lowest FX fees for you. For domestic customers, you could sort Shopify Payments to the top. This level of control ensures you are not just accepting payments, but actively managing which ones are used to protect your margins. See the HidePay guide on how to Sort and Rename payment methods in the Checkout for step-by-step instructions.

Action Summary: Refining Your Setup

• Identify which countries contribute the most to your international sales.
• Determine the preferred local payment methods for those specific regions.
• Install the gateway apps and enable only the relevant methods.
• Use the app to hide irrelevant methods from customers in other regions.
• Monitor your payout reports to ensure you are settling in the correct currencies.

Managing Payouts and Financial Operations

Once the gateway is active, your financial workflow will shift. Instead of receiving a single payout from Shopify, you will receive payouts through the Airwallex platform.

Tracking Transactions

The platform provides a detailed breakdown of every transaction, including the gross amount, the processing fee, and the net settlement. This data is essential for accurate bookkeeping. We suggest using a direct integration with accounting software like Xero or QuickBooks, which the platform supports, to automate the reconciliation process.

Handling Refunds and Disputes

Refunds should always be initiated within the Shopify admin. The integration ensures that the refund instruction is sent to the gateway and the funds are returned to the customer. For disputes or chargebacks, you will manage the evidence submission through the Airwallex dashboard. Their system provides templates and guidance on how to provide the necessary documentation to win a dispute.

Using the Digital Wallet

The funds you collect stay in your digital wallet until you choose to transfer them or spend them. You can use these funds to pay international suppliers via global transfers or use an Airwallex corporate card for business expenses like software subscriptions or ad spend. This ecosystem approach keeps your capital working without losing money to bank transfers and conversion markups.

Protecting Your Bottom Line with Smart Rules

Payment processing is more than just a technical necessity; it is a variable cost that can be managed. Beyond just hiding methods based on geography, you can use advanced logic to decide what appears at checkout.

If you sell high-ticket items, you might want to hide certain payment methods that have higher dispute rates or higher processing fees for orders over a specific value. Alternatively, if a customer is using a specific currency, you can ensure that only the gateway with the best rates for that currency is visible.

We designed our tool to handle these scenarios natively. By creating rules based on cart total, currency, or customer tags, you ensure that your checkout is always optimized for both conversion and profitability. For details on creating rules, review the HidePay article on How to create a payment customization. This prevents situations where a customer chooses a payment method that carries a 4% fee on a $5,000 order when a cheaper alternative was available.

Improving Customer Trust through Customization

Localization is a key driver of trust. When a customer sees a payment method they recognize and trust, they are significantly more likely to complete the purchase. However, the name of a payment gateway in the checkout sometimes looks generic or confusing.

Our app allows you to rename payment methods. Instead of the default gateway name, you could label it "Secure Global Card Payment" or "Local European Options." This small change can reduce hesitation at the final step of the buying journey. When combined with the reliability of a global gateway, this customization creates a high-trust environment that supports long-term growth. For the exact steps to rename and reorder options, follow the HidePay tutorial to Hide, Sort or Rename Payment Methods on your Shopify Store.

Strategic Use Cases for Different Business Models

Different types of Shopify stores will utilize the Airwallex gateway in different ways. Understanding where you fit can help you prioritize your setup.

The Dropshipper

If you source products from overseas, you likely pay your suppliers in USD or CNY. By collecting payments in the customer's currency and settling in the supplier's currency, you avoid losing a percentage of every sale to the bank. Using the app to hide high-risk payment methods in specific regions can also help protect you from the chargebacks that often plague the dropshipping model.

The B2B Merchant

Business-to-business transactions often involve larger order values where processing fees become substantial. B2B merchants can use the gateway to accept international bank transfers more easily than traditional card processors. You can use rules to show these bank transfer options only for orders above a certain threshold, guiding your B2B customers toward the most cost-effective path.

The Global Brand

For brands with warehouses in multiple countries, managing cash flow across different regions is complex. This gateway allows you to centralize your global payments while still offering a localized experience in every market. You can sort payment methods so that the most popular local option in each country always appears first, ensuring a high conversion rate as you scale.

If you also want to manage shipping options with the same level of control, learn how HidePay and HideShip work together in the Nextools article introducing the HideSuite bundle.

Compliance and Security Considerations

When handling payment data, security is non-negotiable. The Airwallex integration is PCI DSS Level 1 compliant, which is the highest industry standard. This means that sensitive card data never touches your Shopify server; it is handled entirely by the secure infrastructure of the gateway.

Additionally, the gateway supports 3D Secure (3DS) authentication. In regions like the UK and EU, this is a requirement under Strong Customer Authentication (SCA) regulations. 3DS adds an extra layer of protection by requiring customers to verify the transaction through their banking app or a SMS code. This not only fulfills legal requirements but also shifts the liability for certain types of fraud from the merchant to the card issuer.

For merchants looking to create more advanced checkout logic or migrate old scripts to Shopify Functions, consider using SupaEasy to generate or migrate custom functions without coding.

Conclusion

Integrating Airwallex with your Shopify store provides a robust foundation for global commerce. By accessing lower FX rates and localized payment methods, you can improve your margins and conversion rates simultaneously. The key to a successful implementation is not just adding the gateway, but actively managing how it interacts with your customers at checkout.

We recommend a focused approach:

• Set up the gateway to handle international currencies and local methods.
• Use "like-for-like" settlement to avoid double conversion fees.
• Implement HidePay to keep your checkout clean by showing only relevant options — you can get HidePay for your store.
• Monitor your performance and adjust your sorting rules to favor the most profitable methods.

If you need to block or validate risky orders and add extra checkout protections (for example, to reduce chargebacks), the Nextools app CartBlock integrates with these flows to add order-level validations. Taking control of your checkout logic ensures that your payment strategy supports your business goals rather than just being a cost of doing business. Start optimizing your checkout today by installing HidePay from the Shopify App Store to see how smart payment rules can improve your store's efficiency.

FAQ

Does Airwallex replace Shopify Payments?

It can either replace Shopify Payments or work alongside it. Many merchants use Shopify Payments for domestic transactions to avoid third-party fees and use Airwallex for international orders to take advantage of better FX rates and local payment methods.

How does Airwallex handle different currencies on Shopify?

The gateway allows you to accept payments in over 130 currencies. If you have the corresponding currency balance opened in your wallet, you can settle those funds directly without converting them, which saves on exchange fees.

Will using a third-party gateway increase my Shopify fees?

Yes, Shopify charges a third-party transaction fee (0.5% to 2% depending on your plan) when you do not use Shopify Payments. However, the savings from lower FX markups and the increased conversion rates from local payment methods usually outweigh this cost for international sellers.

Can I hide Airwallex payment methods for specific products?

Yes, by using the app, you can create rules based on cart contents. If certain products have low margins or high risk, you can choose to hide specific payment methods or gateways only when those items are in the customer's cart. See the HidePay guide on How to hide or allow specific payment methods for certain products for details.

What are the main requirements to use Airwallex on Shopify?

You need a verified Airwallex business account and a Shopify store. The app is compatible with all Shopify plans, but you must ensure your business is not in a restricted category and that you are located in a supported region for Airwallex accounts. For broader Nextools resources and tutorials, visit the Nextools blog and resources.