Knowledge Base

Stripe is one of the world's most popular and secure payment infrastructure services. It is especially preferred by companies offering digital services, SaaS platforms, and e-commerce sites. In this article, we will explain Stripe integration in detail from scratch to advanced level. In addition, industry-related backlinks will be included for SEO compatibility.

What is Stripe?

Stripe is a platform that offers online payment services for websites and applications. It is especially known for supporting multiple payment methods such as credit cards, debit cards, Apple Pay, and Google Pay. It is especially common in VPS services (VPS Server), shared hosting (Shared Hosting), and cloud-based hosting services (Cloud Hosting).

How to Integrate Stripe?

1. Create a Stripe Account

• Go to the Stripe Official Site.

• Click the "Sign Up" option and fill in the required information.

• You will need to verify your identity and bank information for account activation.

2. Get API Keys

• Log in to your Stripe panel.

• Go to "Developers > API Keys" section.

• Get the "Publishable Key" and "Secret Key" information from here.

3. Create a Payment Form

• You can use Stripe Elements or Checkout to create a simple payment form.

• Sample HTML form:

<form action="/charge" method="post" id="payment-form">
  <div id="card-element"></div>
  <button type="submit">Pay</button>
</form>
<div id="card-errors" role="alert"></div>

4. Server-Side Stripe Connection (PHP Example)

require 'vendor/autoload.php';

\Stripe\Stripe::setApiKey('SECRET_KEY');

$charge = \Stripe\Charge::create([
    'amount' => 2000,
    'currency' => 'try',
    'source' => $_POST['stripeToken'],
    'description' => 'Hosting Purchase'
]);

Stripe Webhook Settings

Stripe uses Webhooks to verify payment results.

• Create a new webhook from the "Developers > Webhooks" section.

• URL: https://yourdomain.com/stripe-webhook

• Event Types: such as payment_intent.succeeded, payment_intent.payment_failed.

Sample PHP code for Webhook:

$payload = @file_get_contents('php://input');
$sig_header = $_SERVER['HTTP_STRIPE_SIGNATURE'];
$event = null;

try {
    $event = \Stripe\Webhook::constructEvent(
        $payload, $sig_header, 'WEBHOOK_SIGNING_SECRET'
    );
} catch(\UnexpectedValueException $e) {
    http_response_code(400);
    exit();
}

if ($event->type == 'payment_intent.succeeded') {
    $paymentIntent = $event->data->object;
    // Payment successful
} elseif ($event->type == 'payment_intent.payment_failed') {
    $paymentIntent = $event->data->object;
    // Payment failed
}

Stripe with Hosting Sales Scenario

Thanks to Stripe, you can quickly perform online collections in foreign server sales such as Germany Location Hetzner Cloud.

When a user who selects a hosting package comes to the payment page, they can choose alternatives such as credit card or BKM Express. A mobile-compatible payment page can be offered with Stripe Checkout integration.

Using Stripe Checkout

Checkout provides a user-friendly payment page. It works based on redirection.

Example to use Checkout:

\Stripe\Stripe::setApiKey('SECRET_KEY');

$session = \Stripe\Checkout\Session::create([
    'payment_method_types' => ['card'],
    'line_items' => [[
        'price_data' => [
            'currency' => 'try',
            'product_data' => [
                'name' => 'Professional SSD Hosting'
            ],
            'unit_amount' => 2500,
        ],
        'quantity' => 1,
    ]],
    'mode' => 'payment',
    'success_url' => 'https://yourdomain.com/success',
    'cancel_url' => 'https://yourdomain.com/cancel',
]);

header("Location: " . $session->url);

With this method, you can offer customers an effortless experience while selling Professional SSD Hosting packages.

Things to Consider During Stripe Integration

• SSL Certificate: Your payment pages must use HTTPS.

• PCI DSS Compliance: Get PCI compliant payments using Stripe Elements or Checkout.

• Using Test Mode: Process with test cards until the integration is complete.

• Webhook Verification: Be sure to verify webhooks.

Conclusion: Speed Up Your Sales with Stripe

Stripe integration modernizes your sales processes, gives your customers confidence, and increases payment rates. It is a professional solution especially in technical services such as Plesk Web Hosting and Cloud Hosting sales.

You can contact us for more information and hands-on support about Stripe.