Simple Payment

Selling something shouldn’t require a full shopping cart. Simple Payment turns any WordPress post, page, block, form or button into a ready-to-pay product or service in minutes — and routes the money through the payment gateway you already trust. No bloated store to configure, no checkout to rebuild: just a shortcode (or a block, or an Elementor widget) and you are taking payments.

From a single “Donate” button to installment plans, saved cards, subscriptions and multi-gateway checkouts, Simple Payment scales from a personal blog to a commercial site — while keeping sensitive card data out of your database.

Why you’ll love it

• Sell in minutes, not days. Drop one shortcode on any page and you have a working, styled payment form. Post/page titles become the product name and a custom field becomes the price — automatically.

• Use the gateway you already have. One consistent form and workflow in front of many gateways — switch providers without rebuilding your pages.

• Built for real money flows. Installments, monthly subscriptions / recurring, saved-card tokenization, refunds, invoices/receipts, and automatic transaction verification.

• Beautiful, flexible forms. Multiple templates (Bootstrap, Legacy, Donation, free-amount), inline, IFRAME or modal display, and full support for your own theme templates.

• Privacy first. PCI-DSS friendly: card data is masked/redacted before anything touches the database, and old records can be auto-archived and purged.

• Developer friendly. A rich set of actions and filters, a documented Engine API to extend any gateway or build your own, plus a full transactions log with filtering and CSV export.

Supported payment gateways (Engines)

PayPal, Cardcom, iCount, PayMe, iCredit, CreditGuard, Meshulam, YaadPay, Credit2000, WooCommerce (third-party site), plus a Custom engine for anything else and a Test engine for development.

NEW: Sell on one site, charge on another (WooCommerce engine)

The WooCommerce engine lets your site take a purchase and hand the actual payment off to a separate, third-party WooCommerce store over its REST API — perfect for agencies, marketplaces, franchises and multi-brand operators who want a central “storefront” and one billing store that owns the gateways, invoices and bookkeeping.

• The customer clicks Buy on your site; Simple Payment creates the order on the remote WooCommerce store with the correct total and customer details.

• The shopper pays on the remote store (in a redirect, popup or modal) using whatever gateways that store has enabled.

• A bundled Companion mode on the receiving store validates and keeps the originating parameters, can auto-complete paid orders, silences the remote store’s duplicate customer/admin emails for outsourced requests, and sends the customer straight back to your site when payment succeeds.

• You keep a full record of every transaction on the originating site, with automatic status verification.

Works with your favorite tools

Gutenberg block editor, Elementor, WooCommerce, WPJobBoard, GravityForms and Form Maker — plus Zapier to trigger workflows (CRM, email, spreadsheets, fulfilment) on every payment.

What you can build

• One-click “Buy” / “Donate” buttons anywhere on your site

• Pay-what-you-want donation forms with a free-entry amount

• Membership, course or service checkouts on a single landing page

• Installment plans and monthly subscriptions

• Central storefront that bills through a separate WooCommerce store

Currently on Beta: PayMe – please contact if you require assistance.

Soon to be released: Pelecard, Tranzila.

PS: You’ll need a Simple Payment API key for advanced gateways to use it. Keys are available for personal blogs; single domain, multiple domains, businesses and commercial sites.

Feedback and Support

I would be happy to receive your feedback to improve this plugin.

Please let me know through support forums if you like it and please be sure to leave a review..

Also you can contact me on my personal page Ido Kobelkowsky or even visit Github of Simple Payment where you can find all the development code of this plugin.

I hope it is useful for you and look forward to reading your reviews! 😉 Thanks!

Advanced Configuration: Theme Custom Payment Processing

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you will require to write a simple php class that Pre Process, Process and Post Process the transaction with your your payment gateway.