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The Kupi Legko add-on helps sell higher-value products to customers who want to apply for credit. It adds a separate BUY EASILY button to the product page and lets the administrator use a dedicated payment method for credit-form applications during checkout.
The customer does not have to look for a credit flow separately: the add-on takes them from the product or order to the payment system form and passes purchase data automatically. This reduces friction on the storefront and helps keep customers interested in expensive products.
Purpose
The add-on is designed for CS-Cart and Multi-Vendor stores that need a separate credit purchase scenario via Kupi Legko. It is especially useful for electronics, sports goods, appliances, and other categories where a customer needs a quick way to proceed to a credit application.
Main features
- Adds the KUPI LEGKO payment method in the CS-Cart admin panel.
- Displays the BUY EASILY button on the product page and in the fixed purchase block.
- Passes product or order data to the application form: name, price, quantity, and category.
- Checks the minimum purchase amount: the application is available from RUB 10,000.
- Lets the administrator enter the store TIN for the application.
- Lets the administrator select the order status that will be set after redirecting to payment.
- Disables related payment methods when the add-on is disabled, so customers cannot choose an unavailable method.
- Supports the current Responsive and Nova storefront themes.
How it works
After installation, the add-on creates the KUPI LEGKO payment processor. The administrator opens the created payment method, enters the store TIN, selects the order status, and enables the payment method.
On the storefront, the customer can click the BUY EASILY button directly on the product page. If the product amount meets the minimum limit, the add-on prepares the application data and redirects the customer to the payment system form.
The customer can also follow the regular cart flow and select Kupi Legko as the payment method during checkout. In that case, the add-on passes the whole order data and, if configured, changes the order status to the value selected by the administrator.
Location in admin
The add-on is located in Add-ons → Manage add-ons → Kupi Legko. The payment method is configured in Administration → Payment methods: open the KUPI LEGKO payment method and fill in the processor parameters.
Have questions about the add-on?
- English
- Русский
- 4.18.X
Installation
- Open Add-ons → Manage add-ons.
- Find the Kupi Legko add-on and install it.
- After installation, the add-on automatically creates the payment processor for the KUPI LEGKO payment method.
Payment method setup
- Go to Administration → Payment methods.
- Open or create a payment method with the KUPI LEGKO processor.
- Enter your company TIN in the Store TIN field.
- In the Order status field, select the status that should be assigned after the customer proceeds to the payment form.
- Make sure the payment method is active.
- Save the changes.
Using the product page button
- Open a storefront product priced at RUB 10,000 or more.
- Make sure the BUY EASILY! button is displayed next to the regular purchase button.
- Click the button. The add-on will prepare product data and redirect the customer to the payment system form.
Using the checkout payment method
- Add products to the cart for a total of RUB 10,000 or more.
- Proceed to checkout.
- Select the Kupi Legko payment method.
- Place the order. The add-on will prepare order data and redirect the customer to the payment system form.
Testing
- Check that the add-on is active in Add-ons → Manage add-ons.
- Check that the KUPI LEGKO payment method is active and contains the store TIN.
- Check a product priced at RUB 10,000 or more: the BUY EASILY! button should appear on the product page.
- Check a product or order below RUB 10,000: the add-on should show a minimum amount message.
- Check the regular checkout flow with the Kupi Legko payment method.
Disabling the add-on
If the add-on is disabled, related payment methods will be disabled automatically. After enabling the add-on again, check Administration → Payment methods and enable the required payment methods manually.
Troubleshooting
- The button is not displayed. Check that the add-on and payment method are active, and that storefront purchasing is allowed for guests or the customer is signed in.
- The minimum amount message appears. Check the product price or order total: it must be at least RUB 10,000.
- The order status does not change. Open the KUPI LEGKO payment method settings and check the selected order status.
- The customer is not redirected to the form. Check the store TIN and make sure the payment method is active.
Changelog
v1.2.0
13.05.2026
New features and improvements:
- The add-on was updated to the current Make Shop template: the add-on page, licensing service elements, and update service elements were refreshed.
- Support was added for displaying the Buy Easily button on storefronts that use the Nova theme.
- Full description and instruction were added to the add-on page.
Fixes and changes:
- The add-on name was cleaned up to Kupi Legko without a branded prefix.
- Buy Easily button display was fixed for guest customers and Nova product pages.
- The direct Buy Easily button now uses the standard CS-Cart payment redirect form.
Removed:
- Outdated Markdown documentation files were removed from the add-on package.
v1.0.1
07.08.2023
Changes and improvements:
- The add-on was standardized.
v1.0.0
06.02.2020
New features and improvements:
- Initial release.
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