Title: Mastercard Merchant Cloud
Author: Mastercard
Published: 24. junija 2026
Last modified: 24. junija 2026
---
Tykače pytać
# Mastercard Merchant Cloud
Wot [Mastercard](https://profiles.wordpress.org/mcmerchantcloud/)
[Sćahnyć](https://downloads.wordpress.org/plugin/mastercard-merchant-cloud.1.0.1.zip)
* [Podrobnosće](https://hsb.wordpress.org/plugins/mastercard-merchant-cloud/#description)
* [Pohódnoćenja](https://hsb.wordpress.org/plugins/mastercard-merchant-cloud/#reviews)
* [Instalacija](https://hsb.wordpress.org/plugins/mastercard-merchant-cloud/#installation)
* [Wuwiće](https://hsb.wordpress.org/plugins/mastercard-merchant-cloud/#developers)
[Podpěra](https://wordpress.org/support/plugin/mastercard-merchant-cloud/)
## Wopisanje
Mastercard Merchant Cloud gives your WooCommerce store a fast, familiar checkout
backed by Mastercard’s payment gateway — supporting 35+ payment methods and multi-
currency for global selling, with built-in security and simple integration.
#### Why merchants use it
* **Improve conversion** — fast, familiar checkout with flexible flows and optional
saved cards that reduce friction and cart abandonment.
* **Reduce fraud** — built-in 3D Secure and risk controls protect transactions
without hurting the customer experience.
* **Operate efficiently** — capture, void, and refund directly from the WooCommerce
order screen, with webhooks keeping your store and the gateway in sync.
#### Flexible checkout options
* **Hosted Session** — embedded secure payment fields with saved-card support.
* **Hosted Checkout – Embedded** — Mastercard-hosted form inside an iframe.
* **Hosted Checkout – Redirect** — standalone Mastercard page for the lowest PCI
effort.
#### Features
* Authorize-only or authorize-and-capture payment actions
* Saved cards
* 3D Secure authentication
* Full and partial refunds and voids from the order admin
* Webhook notifications for real-time synchronization
* Logging and debugging tools
* Translation-ready
#### Security
* Tokenization and secure processing handled by Mastercard
* PCI-optimized flows; sensitive card data never handled or stored by your store
### External services
This plugin connects to the Mastercard Merchant Cloud payment gateway (Mastercard
Gateway API) to process payments. This service is required for the plugin to function.
The gateway endpoint is region-specific and selected by the Merchant Region you
configure (for example `https:///api/rest/...`). This service
is provided by Mastercard. See Mastercard’s terms of service: https://developer.
mastercard.com/terms-of-use and privacy policy: https://www.mastercard.com/us/en/
global-privacy-notice.html.
### Source code
The complete source code is publicly available at: https://github.com/saucal/mastercard-
merchant-cloud
## Instalacija
1. Requirements: PHP 8.0+, WordPress 6.0+, WooCommerce 9.0+, an active SSL certificate,
and a Mastercard merchant account.
2. Install and activate the plugin through Plugins Add New Upload Plugin, or via
the WordPress plugin directory.
3. Go to WooCommerce Settings Payments and enable Mastercard Merchant Cloud.
4. From your Merchant Portal, open Admin Integration Settings and copy your Integration
Authentication Password.
5. In the gateway settings, enter your Merchant Region, Merchant ID, and Integration
Authentication Password, then save.
6. Choose your checkout mode (Hosted Session or Hosted Checkout) and optionally enable
3D Secure and saved cards.
## HSP
### Where do I get my credentials?
Log into your Mastercard Merchant Portal, go to Admin Integration Settings, and
retrieve your Integration Authentication Password. Your Merchant ID and Region are
shown in your account.
### Do I need an SSL certificate?
Yes. A valid SSL certificate (HTTPS) is required to process payments.
## Pohódnoćenja
Za tutón tykač pohódnoćenja njejsu.
## Sobuskutkowarjo a wuwiwarjo
„Mastercard Merchant Cloud“ je softwara wotewrjeneho žórła. Slědowacy ludźo su k
tutomu tykačej přinošowali.
Sobuskutkowarjo
* [ Mastercard ](https://profiles.wordpress.org/mcmerchantcloud/)
* [ Saucal ](https://profiles.wordpress.org/saucal/)
[Přełožće „Mastercard Merchant Cloud“ do swojeje rěče.](https://translate.wordpress.org/projects/wp-plugins/mastercard-merchant-cloud)
### Na wuwiću zajimowany?
[Přehladajće kod](https://plugins.trac.wordpress.org/browser/mastercard-merchant-cloud/),
hladajće do [SVN-repozitorija](https://plugins.svn.wordpress.org/mastercard-merchant-cloud/)
abo abonujće [wuwiwanski protokol](https://plugins.trac.wordpress.org/log/mastercard-merchant-cloud/)
přez [RSS](https://plugins.trac.wordpress.org/log/mastercard-merchant-cloud/?limit=100&mode=stop_on_copy&format=rss).
## Protokol změnow
#### 1.0.1
* Improve coding standards to meet WordPress.org guidelines
#### 1.0.0
* Initial release
## Meta
* Version **1.0.1**
* Last updated **3 měsacy**
* Active installations **1.000+**
* WordPress version ** 6.0 abo nowši **
* Tested up to **7.0.6**
* PHP version ** 8.0 abo nowši **
* Language
* [English (US)](https://wordpress.org/plugins/mastercard-merchant-cloud/)
* Tags
* [credit card](https://hsb.wordpress.org/plugins/tags/credit-card/)[mastercard](https://hsb.wordpress.org/plugins/tags/mastercard/)
[payments](https://hsb.wordpress.org/plugins/tags/payments/)[woo](https://hsb.wordpress.org/plugins/tags/woo/)
[woocommerce](https://hsb.wordpress.org/plugins/tags/woocommerce/)
* [Rozšěrjeny napohlad](https://hsb.wordpress.org/plugins/mastercard-merchant-cloud/advanced/)
## Pohódnoćenja
No reviews have been submitted yet.
[Your review](https://wordpress.org/support/plugin/mastercard-merchant-cloud/reviews/#new-post)
[See all reviews](https://wordpress.org/support/plugin/mastercard-merchant-cloud/reviews/)
## Sobuskutkowarjo
* [ Mastercard ](https://profiles.wordpress.org/mcmerchantcloud/)
* [ Saucal ](https://profiles.wordpress.org/saucal/)
## Podpěra
Chceće něšto prajić? Trjebaće pomoc?
[Forum pomocy pokazać](https://wordpress.org/support/plugin/mastercard-merchant-cloud/)