I will integrate a payment gateway into website or mobile app

Already have an app or website but still sending customers to pay elsewhere? Let's fix that.

I specialise in integrating payment gateways cleanly into existing apps and websites so your users can pay without ever leaving your product.

Gateways I work with:

Razorpay (India UPI, cards, netbanking, wallets) Stripe (International cards, Apple Pay, Google Pay) ️ PayPal (Global) Google Pay / Apple Pay (via Stripe or native)

What you get:

Clean, working payment flow inside your existing app or website Payment success, failure, and cancellation handling Webhook setup so your backend knows when a payment goes through Tested on real devices before delivery Source code handed over cleanly no black boxes

Who this is for:

Founders who built their app but haven't added payments yet. Business owners whose website takes orders but collects payment offline. Developers who need a second pair of hands on the payment layer.

I won't touch anything outside the payment flow unless you ask me to. Your existing code stays exactly as it is I just add what's missing.

Not sure which package fits your project? Message me with a quick description of your app or website and I'll tell you exactly what you