A streamlined payment terminal powered by Stripe, designed for fast and secure transactions. It provides a seamless checkout experience on all modern devices, including smartphones, tablets, and desktop browsers. It makes it easy for your clients to pay using their preferred card or digital wallet.

• Secure Payments – PCI-compliant and protected by Stripe’s robust fraud prevention tools.
• Card & Wallet Support – Accepts major credit/debit cards
• Seamless Checkout – Fast, intuitive payment flow with minimal user input.
• Mobile-Optimized – Fully responsive and touch-friendly across smartphones and tablets.
• No Account Required – Clients can pay without needing a Stripe account.

• Web Host with PHP 7.4 or higher
• cURL PHP Extension
• Live STRIPE_SECRET_KEY - Obtain from your Stripe account.
• Optional STRIPE_SECRET_KEY for developer/test - Used for your test environment and transactions. Obtain from your Stripe developer/test account.

Installation:

To set up the Stripe Payment Form, follow these steps:

1. Extract the stripe-payment.zip file.
2. The .env file is the only file you need to configure to set up the Stripe Payment Form. Open the .env file and update STRIPE_SECRET_KEY with your own STRIPE_SECRET_KEY. Ensure that you update the following variables: >
   • STRIPE_SECRET_KEY - Your Stripe Secret Key, which is required to process payments. Make sure to update STRIPE_SECRET_KEY with your actual Stripe Secret Key in order to start receiving payments.
   • STORE_NAME - The name of your store or business.
   • CURRENCIES - A comma-separated list of currencies supported by your Stripe account (e.g., USD, EUR, GBP).
3. Copy or upload the stripe-payment folder to your local server or web hosting. >

• Once you have updated the .env file, open your browser and visit https://[YOURWEBSITE_URL]/stripe-payment.
• To obtain the STRIPE_SECRET_KEY, refer to Stripes's documentation. This key connects your online payment system to Stripe.
• I recommend testing this in your Stripe account's development or sandbox mode first to ensure there are no connection issues.
• Once everything works correctly, don't forget to update the STRIPE_SECRET_KEY to the production environment to start receiving actual payments.
• Lastly, feel free to reach out if you need assistance

Reference:

Directory Structure
This is the actual directory structure after the stripe-payment.zip file is extracted.

 stripe-payment/
        ├── classes
        │ ├── EnvLoader.php
        │ ├── StripeCheckout.php
        │   └── ViewRenderer.php
        ├── docs
        │   └── LICENSE.txt
        ├── .env
        ├── .htaccess 
        ├── index.php
        └── public
            ├── cancel.php
            ├── checkout.php
            ├── jscript
            │   └── currency.js
            ├── payment-form.php
            └── success.php

• classes - This folder contains the PHP classes used in the application.
• classes/EnvLoader.php - This file contains the EnvLoader class, which loads the environment variables from the .env file.
• classes/StripeCheckout.php - This file contains the StripeCheckout class, which handles the Stripe payment processing.
• classes/ViewRenderer.php - This file contains the ViewRenderer class, which is responsible for rendering the views.
• docs/LICENSE.txt - This file contains the license information for the application.
• .env - This file contains the environment variables for your STRIPE_SECRET_KEY and other configurations.
• .htaccess - This file is used to configure the web server settings.
• index.php - This is the main entry point of the application, where the payment form is displayed.
• public - This folder contains the public files, including the payment form and success page.
• cancel.php - This file is used to handle payment cancellations.
• checkout.php - This file is used to handle the payment checkout process.
• jscript/currency.js - This file is used to handle currency formatting and conversion.
• public/payment-form.php - This file contains the HTML and PHP code for the payment form.
• public/success.php - This file is used to display the success message after a successful payment.