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I will integrate stripe paypal payment gateway in wordpress woocommerce, shopify, wix
Christopher
About this gig
Want to accept payments on your WordPress, Wix or Shopify store? I'll integrate any payment gateway you need cleanly and completely.
I will integrate Stripe, PayPal, Square, Klarna, Afterpay, Authorize.Net, Braintree, Razorpay, Flutterwave, or any other payment gateway into your WordPress WooCommerce or Shopify website.
MY SERVICES:
Stripe WooCommerce integration
PayPal WooCommerce / Shopify setup
Klarna, Afterpay, and Buy Now Pay Later
Shopify Payments configuration
Authorize.Net and Braintree integration
Razorpay, Flutterwave, Paystack setup
Apple Pay and Google Pay
Subscription and recurring billing (WooCommerce Subscriptions)
Crypto payment gateway integration
WooCommerce checkout optimization
Fix failed or broken payment gateways
Sandbox testing + live mode activation
I will make sure your checkout process is smooth, secure, and optimized so your customers complete their purchases without friction.
WHY CHOOSE ME:
Deep WooCommerce and Shopify experience
Full checkout testing before delivery
Plugin conflicts and errors resolved
24-hour response, fast delivery
Message me with your platform and gateway I'll confirm it's doable before you order.
Delivery style preference
Please inform the freelancer of any preferences or concerns regarding the use of AI tools in the completion and/or delivery of your order.
Respect third-party rights
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Get to know Christopher
Christopher
Expert Solutions Architect, Payment Gateway, API Specialist
- FromUnited Kingdom
- Member sinceApr 2026
- Avg. response time1 hour
Languages
English
Stop losing sales to checkout errors! I am a Solutions Architect specializing in seamless payment gateway integrations and technical fixes for Wix, Shopify, WordPress, and Custom Apps.
From Stripe and PayPal to SCA/3D Secure compliance and Wix Velo custom coding, I bridge the gap between your store and your revenue. Whether you need a fresh integration or a complex bug fix, I ensure your checkout is secure and optimized.
✓ 24H Delivery
✓ Full Sandbox/Live Testing
✓ No Fix, No Charge
✓ All Gateways (Square, Klarna, etc.)
Let's secure your revenue today!
FAQ
Which platforms do you work with for payment integration?
I specialize in WordPress (WooCommerce), Shopify, Wix, and Webflow. Whether you are using a standard plugin or need a custom API integration for a specialized theme, I can ensure a seamless connection between your store and your payment provider.
Can you integrate Apple Pay and Google Pay?
Yes. Modern checkouts require "Express" options. I will configure your Stripe or PayPal settings to ensure Apple Pay and Google Pay buttons appear automatically for mobile users, significantly increasing your conversion rates.
What do I need to provide to get started?
You will need to have an active account with the payment provider (e.g., Stripe, PayPal). I will typically need "Collaborator" access to your Shopify store or "Admin" access to your WordPress/Wix backend, along with your gateway API keys (Secret and Publishable).
Do you handle "Buy Now, Pay Later" (BNPL) services like Klarna or Afterpay?
Absolutely. I can integrate Klarna, Afterpay, Affirm, and Clearpay. These services often require specific messaging on product pages and at checkout, which I will set up to ensure they are fully functional and compliant.
Is my website data and payment information secure during integration?
Security is my top priority. I follow industry best practices for API handling. I recommend using "Restricted API keys" where possible so that I only have access to necessary payment functions, and I never see or store your customers' credit card data.
Can you set up recurring payments for subscriptions?
Yes, I have extensive experience with subscription models. Whether you are using WooCommerce Subscriptions or Shopify’s native subscription tools, I will ensure that the recurring billing cycles, automated receipts, and failed-payment retries are configured correctly.
Will you test the integration before the project is finished?
Yes. I perform a two-step testing process. First, I use "Sandbox/Test Mode" to simulate successful and failed transactions. Once confirmed, I help you switch to "Live Mode" and perform a real-money test (usually a $1 transaction) to ensure funds are actually reaching your bank account.
Can you integrate local payment gateways like Razorpay, Paystack, or Flutterwave?
Definitely. If your business is based in India, Africa, or other specific regions, I can integrate your local gateways. I ensure that regional requirements, such as currency conversion and local tax displays, are handled properly.
What if I have multiple currencies on my store?
I can set up "Multi-Currency" support so that the payment gateway automatically charges the customer in their local currency. This reduces "cart abandonment" by showing the customer exactly what they will pay without hidden bank exchange fees.
Do I need an SSL certificate for the payment gateway to work?
Yes. Most modern payment gateways (especially Stripe) require an SSL certificate (HTTPS) for security. If your site doesn't have one yet, I can help you install a basic SSL or guide you through your hosting provider's setup before we begin the integration.
