Accept Stripe payments on your WordPress site with a simple embedded checkout form.

Evgeny Viner

Suprematrix Simple Payment Checkout makes it easy to accept payments through Stripe on your WordPress website. The plugin embeds a secure Stripe checkout form directly on your site using an iframe, providing a seamless payment experience for your customers.
Key Features:
<ul>
<li>Simple setup – just add your Stripe API keys and price ID</li>
<li>Secure payment processing through Stripe</li>
<li>Embedded checkout form – customers stay on your site</li>
<li>Supports both test and live modes</li>
<li>Lightweight and fast</li>
<li>No coding required</li>
</ul>
Perfect for:
<ul>
<li>Selling a single product or service</li>
<li>Accepting donations</li>
<li>Processing one-time payments</li>
<li>Simple checkout needs</li>
</ul>
Requirements:
<ul>
<li>A Stripe account (free to create at stripe.com)</li>
<li>A product created in your Stripe Dashboard</li>
<li>Your Stripe API keys (test and/or live)</li>
</ul>
How It Works:
<ol>
<li>Create a product in your Stripe Dashboard</li>
<li>Install and activate the plugin</li>
<li>Enter your Stripe API keys in the plugin settings</li>
<li>Add your Stripe price ID</li>
<li>Use the provided shortcode to display the checkout form anywhere on your site</li>
</ol>
The plugin handles all the technical details – you just configure the basics and you’re ready to accept payments!
Privacy & Security:
This plugin does not store any payment information on your WordPress site. All payment data is processed securely by Stripe. The plugin only stores your Stripe API keys and price ID in your WordPress database.
<h3>Third-Party Services & Libraries</h3>
This plugin uses the following third-party library:
<h4>Stripe PHP SDK</h4>
<ul>
<li>Version: 19.3.0</li>
<li>License: MIT License</li>
<li>Source: https://github.com/stripe/stripe-php</li>
<li>Documentation: https://stripe.com/docs/api</li>
<li>Purpose: Secure payment processing through Stripe API</li>
<li>Location: Bundled in /vendor/stripe/stripe-php/</li>
</ul>
The Stripe PHP SDK is included to communicate with Stripe’s payment processing service. When you use this plugin to process payments, payment data is transmitted to Stripe’s servers according to their privacy policy: https://stripe.com/privacy
This library is not modified and remains in its original form to ensure security and ease of updates.
<h3>Additional Information</h3>
Developer Resources:
<ul>
<li>GitHub Repository: https://github.com/evgenyviner/suprematrix-simple-payment-checkout.git</li>
<li>Report Issues: https://github.com/evgenyviner/suprematrix-simple-payment-checkout/issues</li>
</ul>
Credits:
This plugin uses the Stripe API to process payments. Stripe is a registered trademark of Stripe, Inc.
Support the Development:
If you find this plugin helpful, please consider leaving a review or supporting the development.

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