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Fiverr Pro
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$
USD
I will integrate and fix stripe, paypal, square, razorpay payment gateway errors
Tehilla
About this gig
Secure Payments. Smooth Checkout. Reliable Transactions.
Your payment gateway should make payments effortlessnot cause failed transactions, API errors, or abandoned checkouts.
I provide professional payment gateway integration and troubleshooting for Stripe, PayPal, Square, Razorpay and so on, helping businesses build secure, reliable, and properly tested payment systems.
What I can do:
- Integrate Stripe, PayPal, Square & Razorpay
- Fix payment gateway, API & transaction errors
- Set up checkout and payment flows
- Configure webhooks & payment verification
- Fix failed, pending & incorrect transactions
- Handle refunds and payment status updates
- Test sandbox and live environments
- Optimize existing payment gateway code
- Resolve callback and integration issues
Whether you need a new gateway integrated or an existing payment system repaired, Ill deliver a clean and dependable solution.
With 8+ years of professional experience, I understand that successful payment integration goes beyond connecting an API. Every transaction, webhook, callback, verification, and refund must work correctly.
Send me your requirements or payment issue, and lets get your payment system working smoothly.
Respect third-party rights
Please be aware that it is against Fiverr's policies for sellers to include themes, templates, or any other elements that infringe third-party rights or applicable laws in the delivered work. Read more about in our Guide to Responsible Digital Creation.
Get to know Tehilla
Tehilla
Programmer
- FromUnited Kingdom
- Member sinceApr 2026
- Avg. response time1 hour
Languages
English, French, German, Italian
I’m a passionate female developer with 8+ years of professional experience turning ideas into powerful, reliable digital solutions.
I specialize in Laravel, PHP, API integration, payment gateways, eCommerce, automation, and website development. I combine technical expertise with attention to detail, clear communication, and a genuine commitment to every project.
Whether you need to build, integrate, troubleshoot, or improve your project, I’m here to make the process smooth and stress-free.
Let’s turn your idea into a solution that works beautifully.
Other Website Maintenance Services I Offer
FAQ
Can you fix a payment gateway that was integrated by another developer?
Absolutely. I can audit the existing integration, identify the actual cause of the problem, and fix the issue without unnecessarily rebuilding everything from scratch.
Can you work with my existing website and payment code?
Yes. I can work with your existing codebase and payment flow, whether you need a small fix, complete integration, webhook configuration, or payment verification.
How do you make sure payments actually work before delivery?
I don't simply install the gateway and call it done. I test the payment flow, callbacks, webhooks, verification, and transaction responses to ensure everything works as expected.
What if I’m not sure which payment gateway is right for my business?
That's perfectly fine. Tell me what you're building and where your customers are located, and I can help you determine the most suitable gateway and integration approach before we begin.
Why should I trust you with something as sensitive as payments?
Because payment systems require precision, security, and attention to detail. As a female developer with 8+ years of experience, I bring a meticulous approach to every integration and ensure your payment flow works properly from start to finish.
