MyPayKit – Payment Forms for Square vs Simple Payment

Hey there! 👋 Integrating Square with your site shouldn’t be complicated. That’s why we built MyPayKit Payment Forms for Square – a powerful yet simple plugin that helps you collect Square payments smoothly. We’ve seen firsthand how many small businesses struggle with clunky payment forms that frustrate customers and lead to abandoned carts. Our Square payment solution changes that! 🚨 Why Square payment forms matter for your business: When customers have a seamless Square payment experience, they’re much more likely to complete their purchase. Professional payment forms build trust and increase conversion rates. With MyPayKit Payment Forms for Square, you get: * Secure Square payment processing that customers recognize and trust * A user-friendly form builder that helps you create great-looking payment forms quickly * Simple Square integration without technical headaches * Support for multiple payment methods including credit cards and digital wallets 💎 What makes MyPayKit different: 🔄 Simple Square Integration – Connect your Square account in seconds and start accepting payments right away 📝 Conversion-Optimized Payment Forms – Templates designed to increase conversions and guide customers smoothly through checkout 📱 Fully Responsive Forms – Square payment forms look great and function perfectly on phones, tablets, and desktops 🔒 Enterprise-Grade Security – Keep your customers’ payment information safe with Square’s secure processing ⚡ 5-Minute Setup – Get your Square integration up and running in minutes, even if you’re not tech-savvy 🧩 Block Editor Integration – Add Square payment forms anywhere on your site with no coding required 💵 Multiple Payment Options – Accept credit cards, digital wallets, and more through Square’s payment system Start accepting Square payments today with MyPayKit Payment Forms for Square! When to use MyPayKit Square Payment Forms ✓ Online Stores – Sell products and services with professional Square payment forms ✓ Donation Collections – Create donation forms that process payments through Square ✓ Service Bookings – Accept deposits and payments for appointments and services ✓ Event Registrations – Sell tickets and collect registrations with Square integration ✓ Membership Sites – Process Square payments for membership access Requirements PHP 7.4 or higher MyPayKit account (free to create) Square account External services This plugin connects to the MyPayKit API (https://mypaykit.com/api/v1) to manage payment forms and process Square payments. Here is a detailed breakdown of the external service usage: MyPayKit API What it is: A service that manages Square payment forms and facilitates payment processing. When data is sent: When connecting your site to your MyPayKit account via OAuth When fetching your available payment forms for display in the admin When creating, editing, or deleting payment forms When rendering payment forms on your website (through embedded iframes) What data is sent: Site authentication tokens (site_token and mypaykit_token) for secure API communication Form IDs when requesting specific form data Admin email address during initial account connection (only with user consent) Website visitor data is sent directly to MyPayKit via the embedded iframe when they view or submit a payment form Who provides this service: SeedProd, LLC (“MyPayKit”) Legal information: Terms of Use, Privacy Policy Square Payment Processing What it is: Payment processing services accessed through MyPayKit. When/how it’s used: When website visitors submit payment information through the embedded MyPayKit form. Payment data is sent directly from the visitor’s browser to Square via the MyPayKit form iframe – your site never receives or processes the payment information. Legal information: Square Terms of Service, Square Privacy Policy Support For support, please visit mypaykit.com/support

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 To write your own payment processing integration, to be plugin, read the information at this link: https://simple-payment.yalla-ya.com/ you will require to write a simple php class that Pre Process, Process and Post Process the transaction with your your payment gateway.