Payment Gateway Integration
Taking payments is the part of a website where mistakes cost real money. Double charges, missed webhooks and orders that never confirm are all avoidable if the integration is built carefully.
I integrate payment providers into new and existing stores and apps, with proper server-side verification, clear failure handling and records you can reconcile.
Scope
What is included
Everything below is handled by one person, so nothing gets lost between teams.
- 01
One-time payments, checkout and hosted payment pages
- 02
Recurring billing, plans, trials and upgrades
- 03
Server-side verification of every payment
- 04
Webhook handling with retries and duplicate protection
- 05
Refunds, failed payment handling and receipts
- 06
Test and live mode setup with a go-live checklist
- 07
Order and invoice records tied to each payment
Fit
Who this is for
If one of these sounds like you, we will probably work well together.
- 1
Store owners adding online payments for the first time
- 2
SaaS products that need subscription billing
- 3
Teams whose current integration drops orders or double charges
Process
How a project runs
- 01
Brief
We talk through your goals, audience and scope so we both know what success looks like.
- 02
Proposal
You get a clear scope, timeline and price before any work starts. No surprises later.
- 03
Build
I build in short cycles and share working previews, so you can steer as it takes shape.
- 04
Launch & Support
I deploy, test on real devices, and stay available after launch for fixes and improvements.
Reviews
What clients say
Had a great experience with their web development services. They understood my requirements perfectly and delivered exactly what I needed. Highly recommended!
Cindy CurtisGoogle review Really liked working with them. Easy to communicate with, understood what I needed, and did a great job with the management system. Highly recommended!
Saba NaazGoogle review Great team to work with. Recommended!
Varun MandalGoogle review
FAQ
Frequently asked questions
Common questions about payment gateway integration.
I commonly integrate Stripe, Razorpay and PayPal. The right one depends on your country, currencies and the payment methods your customers use.
No. Card data is handled by the payment provider, which keeps you out of most PCI compliance scope. Your server only handles tokens and confirmations.
Yes. Missed webhooks and unverified payments are the usual cause. I trace what happens at each step and add the checks that make it reliable.
Have a project in mind?
Tell me what you want to build. I reply with questions, a rough timeline and the next steps.
Replies within 1 to 2 business days.
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