Title: PSP-XML
Author: PSP Services
Published: <strong>February 12, 2025</strong>
Last modified: February 13, 2025

---

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![](https://ps.w.org/psp-xml/assets/icon-128x128.png?rev=3239648)

# PSP-XML

 By [PSP Services](https://profiles.wordpress.org/psptechdev/)

[Download](https://downloads.wordpress.org/plugin/psp-xml.zip)

 * [Details](https://test.wordpress.org/plugins/psp-xml/#description)
 * [Reviews](https://test.wordpress.org/plugins/psp-xml/#reviews)
 *  [Installation](https://test.wordpress.org/plugins/psp-xml/#installation)
 * [Development](https://test.wordpress.org/plugins/psp-xml/#developers)

 [Support](https://wordpress.org/support/plugin/psp-xml/)

## Description

This WordPress plugin simplifies the checkout process by providing an easy-to-integrate
solution for merchants. With a sleek and customizable checkout page, the plugin 
also supports Google Pay and Apple Pay, allowing customers to securely complete 
the transactions.
 The PSP-XML’s Real-time XML API allows customers to process real-
time credit card transactions via a server-to-server connection. This API is suggested
for: • Merchants developing and integrating a highly customized system • Merchants
who do NOT require PSiGate to collect and store credit card information The XML 
Messenger Interface receives transaction requests sent by the Merchant. The transaction
requests are then forwarded to PSiGate’s payment engine for real-time processing.
An Order element encloses each XML transaction request, meaning that the request
must begin with and end with. Each transaction request consists of transaction elements
that define the request. The minimum number of transaction elements needed to successfully
transmit an order depends on the type of transaction request. Using Realtime-XML
APIs

Merchants who have customized shopping carts and custom checkout pages or might 
already be using the Realtime-XML APIs for their integration with PSiGate can use
this approach to accept payments via Apple Pay.
 For convenience to our merchants
and to reduce your dependencies, PSiGate will be taking up the authentication of
your website with Apple and maintain your merchant account.

Key Features:
 • Customizable Checkout Page: Allows merchants to personalize certain
fields such as shipping or tax details. • Transaction Processing: Securely processes
payments using Google Pay and Apple Pay, with transactions routed through your custom
server endpoint. • Receipt Printing: Automatically generates and prints detailed
receipts for customers after a successful transaction, streamlining post-purchase
communication. • Merchant Settings Page: Provides an intuitive settings page where
merchants can configure payment options, modify checkout fields, and manage various
customization settings to suit their needs.

### Feature list

 1. Check out Page
     • Contains all three options for the payment: Credit/Debit card,
    Google Pay and Apple Pay • Contains the text fields to get the input values for
    sending the real-time xml request to the Psi-Gate server and processing the successful
    payment transaction.
 2. Google Pay Button & Apple Pay
     • Enabling users to pay with their saved cards through
    their Android devices or web browsers.
 3. The Receipt
     • After completing the transaction successfully, the printable receipt
    is generated for user reference.

### External services

This plugin connects to the MobilePay by PSiGate API to process payments via Apple
Pay and Google Pay. This connection is necessary to complete transactions securely.

Link: https://www.psigate.com/docs/XML%20Interface%20v1.2.20.pdf Link : https://
pay.google.com/gp/p/js/pay.js (This file is required for the Google pay Transactions
which is provided by the Google itself)

**Data Sent and When**
 – When a user initiates a payment, the plugin sends transaction
details (such as order amount and payment method) to the MobilePay by PSiGate API.–
Merchant data is also sent when creating the transaction.

[Privacy Policy](https://www.psigate.com/privacy)

What external service(s) PSP-XML plugin connects to?
 – MobilePay by PSiGate : https://
www.psigate.com/docs/MobilePayMethods.pdf

Why PSPS_XML plugin needs this service?
 – To process payments via Apple Pay and
Google Pay

What data is sent to this external service and when?
 – Transaction details, merchant
information

1.js/googlePay.js:14 var stagingPaymentPro= “https://stagingmobilepay.psigate.com/
api/process/google/xmlpayment”;
 – To process the payment via Google Pay (test environment)

2.js/googlePay.js:15 var prodPaymentPro=”https://mobilepay.psigate.com/api/process/
google/xmlpayment”;
 – To process the payment via Google Pay (production environment)

3.js/paymentAction.js:96 var stagingMerchantUrl = “https://stagingmobilepay.psigate.
com/api/session/create”;
 – This is to verify the request is coming from registered
domains for the Apple Pay.(test environment)

4.js/paymentAction.js:99 var prodPaymentPro=”https://mobilepay.psigate.com/api/process/
apple/xmlpayment”;
 – Sending the transaction details to process the payment for
the Apple Pay.(production environment)

5.js/paymentAction.js:97 var prodMerchantUrl = “https://mobilepay.psigate.com/api/
session/create”;
 – This is to verify the request is coming from registered domains
for the Apple Pay.(production environment)

6.js/paymentAction.js:98 var stagingPaymentPro= “https://stagingmobilepay.psigate.
com/api/process/apple/xmlpayment”;
 – Sending the transaction details to process
the payment for the Apple Pay.(test environment)

### License

This plugin is licensed under the [GPL v3](http://www.gnu.org/licenses/gpl-3.0.html)

## Installation

#### Automatic installation

 1. Log into your WordPress admin
 2. Click on > Plugins
 3. Click on > Add New
 4. Search for > PSP-XML
 5. Click on > Install Now under “PSP-XML”
 6. Activate the plugin

#### Manual installation

 1. Download the plugin
 2. Extract the contents of the zip file
 3. Upload the contents of the zip file to the `wp-content/plugins/` folder of your
    WordPress installation
 4. Activate the PSP-XML plugin from the ‘Plugins’ page.

## FAQ

 1. How can I customize check out fields?

– Navigate to ‘PSP-XML’ tab in the admin dashboard to customize the fields sets.

## Reviews

There are no reviews for this plugin.

## Contributors & Developers

“PSP-XML” is open source software. The following people have contributed to this
plugin.

Contributors

 *   [ PSP Services ](https://profiles.wordpress.org/psptechdev/)

[Translate “PSP-XML” into your language.](https://translate.wordpress.org/projects/wp-plugins/psp-xml)

### Interested in development?

[Browse the code](https://plugins.trac.wordpress.org/browser/psp-xml/), check out
the [SVN repository](https://plugins.svn.wordpress.org/psp-xml/), or subscribe to
the [development log](https://plugins.trac.wordpress.org/log/psp-xml/) by [RSS](https://plugins.trac.wordpress.org/log/psp-xml/?limit=100&mode=stop_on_copy&format=rss).

## Changelog

= 1.0.0
 * Initial release of the plugin.

## Meta

 *  Version **1.0**
 *  Last updated **1 year ago**
 *  Active installations **Fewer than 10**
 *  WordPress version ** 5.0 or higher **
 *  Tested up to **6.7.5**
 *  PHP version ** 7.0 or higher **
 *  Language
 * [English (US)](https://wordpress.org/plugins/psp-xml/)
 * Tags
 * [Easy to use](https://test.wordpress.org/plugins/tags/easy-to-use/)[Payment Solution](https://test.wordpress.org/plugins/tags/payment-solution/)
 *  [Advanced View](https://test.wordpress.org/plugins/psp-xml/advanced/)

## Ratings

No reviews have been submitted yet.

[Add my review](https://wordpress.org/support/plugin/psp-xml/reviews/#new-post)

[See all reviews](https://wordpress.org/support/plugin/psp-xml/reviews/)

## Contributors

 *   [ PSP Services ](https://profiles.wordpress.org/psptechdev/)

## Support

Got something to say? Need help?

 [View support forum](https://wordpress.org/support/plugin/psp-xml/)