Payment & Shipping API Integration
Streamline your checkout and fulfilment pipeline with battle-tested payment gateway and shipping API integrations. We connect Stripe, Razorpay, PayPal, Shiprocket, and more — securely and reliably.
Seamless Payment & Shipping Integration
Payment and shipping are the final — and most critical — steps in any customer's journey. A slow or broken checkout costs you real revenue. We specialise in integrating India's top payment gateways and logistics APIs with your web or mobile application, following PCI-DSS security guidelines and testing every edge case — including failed payments, refunds, and courier exceptions — before going live.
Razorpay Integration
Full Razorpay integration including Payment Links, Subscriptions, Route (marketplace payouts), and Razorpay Magic Checkout.
Stripe Integration
Stripe Checkout, Stripe Billing (subscriptions), Stripe Connect (marketplace), multi-currency support, and webhook handling.
PayPal Integration
PayPal Standard, PayPal Express Checkout, and Braintree SDK integration for international transactions.
UPI & Net Banking
UPI AutoPay (mandates), QR code payment, Net Banking, and wallet integrations (Paytm, PhonePe, Amazon Pay).
Shiprocket & Delhivery
End-to-end shipping API integration — auto rate calculation, order booking, AWB generation, tracking & webhook updates.
Refund & Dispute Automation
Automated refund workflows, chargeback handling, dispute evidence submission, and reconciliation reporting.
Requirement Analysis
We map your payment flows — one-time, recurring, marketplace splits — and choose the right gateway and integration method.
Sandbox Setup
API keys, webhook endpoints, and test environment setup so every flow is thoroughly tested before touching live money.
Integration Build
Backend API endpoints, frontend payment UI (hosted checkout or custom), webhook listeners, and database schema updates.
End-to-End Testing
Test every scenario: successful payment, failed card, refund, partial refund, subscription renewal, webhook delivery, and timeout handling.
Go-Live & Monitoring
Production key activation, PCI-DSS checklist review, payment dashboard setup, and alert configuration for failed transactions.