Prestashop

Overview

Our PrestaShop plugin is the perfect extension to enable the Nexi XPay checkout to its full potential for your PrestaShop store. Nexi XPay checkout supports most popular payment methods.

The Nexi XPay payment extension for Prestashop 1.6, 1.7, and 8, allows you to integrate the XPay payment gateway without further implementations on your site.

It manages the transfer of the customer from your E-commerce site to the secure Nexi environment and vice versa.

The customer stays on your E-commerce site until checkout, then is redirected to the XPay gateway to make the payment.

Shop features

• The fast checkout with OneClick functionality.
• It is redirected to the Nexi environment to make the payment and then returns to the merchant's website at the end of the transaction.
• A smart mix of payment methods to suit all preferences.
• Supported currencies: please see in the following link all the supported currencies
• The option to show each payment method as separate option, before loading the checkout.
• Supported languages: The Nexi XPay checkout is automatically displayed in the same language used on your store.

Administration portal features

• Quick setup and flexible configuration.
• Intuitive order management with synchronized captures and refunds.
• Compatibility with discounts, tax (VAT), and shipping options.
• Compatible with PrestaShop multistore feature for managing multiple shops.

Installation

The Nexi XPay plugin for Prestahop 1.7 and 8 is available for free at the PrestaShop Addons, from which you can check compatible versions.

It is possible to install the extension through the special installer made available by Prestashop.

1. Login in the Prestashop 1.7/8 administrative panel of Prestashop.
2. In the left navigation bar, select Modules > Module Manager.
3. On the new page, select Upload a form in the top right.
4. Upload the downloaded plugin from the Prestashop Addons site.

The installation phase is complete, proceed with the configuration.

Configuration

Here are the indications to correctly configure the Nexi XPay plugin:

Prestashop 1.7 and 8

1. Login in the Prestashop 1.7/8 administrative panel.
2. In the left navigation bar, select Modules > Module Manager.
3. On the new page, look for the Nexi XPTA plugin in the list and click Configure.

Proceed with the configuration of the module.

Test and production

It is highly recommended to test the plugin in a test environment, before entering the production codes.

You can get your test credentials (API Key) in the test environment. In the area there will also be test cards that can be used to execute successful and negative transactions. At this stage it is necessary to verify that the orders are created correctly, also checking the details of the orders.

Transition to production

To carry out the transition to production it is necessary to create the production credentials (API Key). To generate the new credentials follow these steps:

1. Waiting for Onboarding email for the service in order to reset the password that has been sent via mail to the merchant, in order to access for the first time on the merchant Back office.
2. Sign in to the XPay merchant Back office.
3. In the Settings section, click on API Key.
4. Click on Generate new API Key.
5. Once the terminal has been selected, click on Add to generate the production API Key.

Once the API Key has been created, the module configuration must be updated as below:

Prestashop 1.7 and 8

1. Log in to the Prestashop administrative panel.
2. In the left navigation bar, select Modules > Module Manager.
3. On the new page, look for the Nexi XPay plugin in the list and click Configure.
4. Disable the TEST mode and enter the API Key generated on merchant Back office.
5. Save the new configuration.

Prestashop 1.6

1. Log in to the Prestashop administrative panel.
2. In the left navigation bar, select Modules > Modules and Services.
3. On the new page, select Payment and Gateways in the menu on the left.
4. On the new page, look for the Nexi XPay plugin in the list and click Configure.
5. Disable the TEST mode and enter the API Key generated on merchant Back office.
6. Save the new configuration

It is advisable to carry out a proof of payment with a real card with the transition to production.

Payment methods

The Nexi XPay plugin offers customers different payment methods:

Payment by card

With this solution, the customer remains on your E-commerce until checkout. It is redirected to the Nexi environment to make the payment and then returns to the merchant's website at the end of the transaction.

Pay-By-Link

This solution involves generating a Prestashop side order, selecting the appropriate products and the customer who wants to make the purchase.

By clicking on the button "Send an email to the customer with the link to make the payment" an email will be sent to the customer containing a link to make the payment. The customer will be redirected to the checkout page of the E-commerce site.

Back office functions

In the details of each order, the plugin provides information relating to transactions such as the details of the card used and the status of payments on the XPay gateway.

Refund

It is possible to perform total or partial refund operations. This operation will reverse the desired amount by reimbursing the customer. Here are the steps to do:

1. Login to the Prestashop admin panel.
2. In the left navigation bar, select Orders.
3. Click on the order to be refunded.
4. In the Nexi XPTA Payment Details section, enter the amount to be reversed and click on the Refund button.

Accounting

It is possible to perform total or partial accounting operations. This will account for the desired amount on the XPTA gateway.

By default the accounting takes place automatically at midnight, use this option only in case of non-standard configurations of the terminal.

Here are the steps to do:

1. Login to the Prestashop admin panel.
2. In the left navigation bar, select Orders.
3. Click on the order to be refunded.
4. In the Nexi XPTA Payment Details section, enter the amount to be reversed and click on the Accounting button.