# Airwallex - Alternate Payments

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The Airwallex gateway supports multiple alternative payment options

* Afterpay
* Bancontact
* BLIK
* EPS
* iDEAL
* Klarna
* MyBank
* P24
* PayU
* Trustly
* SEPA
* Apple Pay (follow instructions [here ](https://help.checkoutchamp.com/funnel-builder/creating-and-editing-funnels-pages/funnel-visualizer-and-page-builder/funnel-visualizer/edit-funnel-settings/payments/apple-pay)or [here](https://help.checkoutchamp.com/crm/gateway-setup/gateway-integrations/apple-pay))
* Google Pay
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**Disclaimers:**

No card details are stored for merchants using alternative payment options

SEPA and Klarna support one-click upsells (using the original payment token on each upsell). All other options require the consumer to go through the full checkout again.

SEPA and Klarna support rebills.

These payments will work with landers that connect to Checkout Champ via Direct API. This will NOT work with with Order Entry.

If using CheckoutChamp pages then follow instructions [here](https://help.checkoutchamp.com/funnel-builder/creating-and-editing-funnels-pages/funnel-visualizer-and-page-builder/funnel-visualizer/edit-funnel-settings/payments)
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#### **STEP 1** <a href="#step-1" id="step-1"></a>

Go to **Gateways** | **Gateway Integrations** and select Airwallex. Click on **+Activate**. Follow instructions [here ](https://help.checkoutchamp.com/crm/gateway-setup/gateway-integrations/airwallex)for setup.

Click the green **Create Gateway** button to save your changes and create the gateway. Note the ID of the gateway on the gateway list page, for use in Step 2.

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#### **STEP 2** <a href="#step-2" id="step-2"></a>

The checkout page must be secure HTTPS. A non-secured call will be rejected. Pass the following parameters on the Import Order or Import Upsale API calls

* paySource = PREPAID
* forceMerchantId = the Airwallex id from Step 1
* redirectsTo = the url where the browser should redirect on a successful transaction
* errorRedirectsTo = the url where the browser should redirect on a failed transaction

Then include the **prepaidType** parameter based on the payment option

* Afterpay
  * prepaidType = AFTERPAY
* Bancontact
  * prepaidType = BANCONTACT
* BLIK
  * prepaidType = BLIK
* EPS
  * prepaidType = EPS
* iDEAL
  * prepaidType = IDEAL
* KLARNA
  * prepaidType = KLARNA
* MyBank
  * prepaidType = MYBANK
* P24
  * prepaidType = P24
* PayU
  * prepaidType = PAYU
* Trustly
  * prepaidType = TRUSTLY
* SEPA
  * prepaidType = SEPA\_DEBIT

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#### **STEP 3** <a href="#step-3" id="step-3"></a>

Your checkout and upsell pages must support standard merchant redirect handling

[Direct API 3DS Instructions](https://help.checkoutchamp.com/crm/gateway-setup/direct-api-3ds-instructions)

For more info on the API calls, refer to our [API Documentation.](https://apidocs.checkoutchamp.com)