Payment Gateway Integration
Taking the money is the easy part. We build the half that most integrations skip — refunds, invoices, webhooks and reconciliation that matches your books.
Checkout Is Only Half The Job
Plenty of developers can add a pay button. The problems show up later: a customer is charged but the order never appears, a refund is issued in the gateway but not in your system, or your accountant cannot match a month of settlements to your sales. These are the failures that cost real money.
We build the whole payment path. Webhooks are verified and idempotent so a retried notification never double-counts an order. Failed and abandoned payments are handled explicitly. And every transaction produces the invoice and settlement record your accountant is going to ask for.
- ✓ Razorpay, Stripe, PayU and UPI integration
- ✓ One-time checkout and recurring subscriptions
- ✓ Refunds, partial refunds and cancellations
- ✓ Automated GST-compliant invoicing
- ✓ Verified, idempotent webhook handling
- ✓ Settlement reconciliation and finance reports
At A Glance
What We Get Right
The specific failure modes we design against, because we have seen each one break a business.
No Lost Orders
Webhooks are verified, retried and idempotent. If a customer is charged, the order is recorded — even if their browser closed, the network dropped or the gateway sent the callback twice.
Refunds That Match
Refunds issued anywhere are reflected everywhere: your database, the customer's invoice and your reports. No silent divergence between the gateway and your books.
Your Accountant Is Happy
Settlement reports reconcile against your sales records, with GST handled correctly. Month-end stops being a manual spreadsheet exercise.
Common Questions
Which payment gateways do you integrate?
Most commonly Razorpay, Stripe, PayU and direct UPI, which cover the large majority of Indian and international needs. If you already have a merchant account with a different provider, we can usually work with that too.
Can you add subscriptions and recurring billing?
Yes. We implement recurring plans, trials, upgrades and downgrades, proration, failed-payment retries and dunning. For Indian cards this also means handling the RBI e-mandate rules correctly, which is where most subscription integrations go wrong.
Do you handle refunds and invoicing as well?
Yes, and we consider them part of the integration rather than an optional extra. That covers full and partial refunds, cancellations, automated GST-compliant invoices, and settlement reports that reconcile against your sales records.
Is it safe to store customer card details?
We do not store raw card details, and neither should you. Card data goes directly to the gateway, which is PCI DSS compliant, and we store only the resulting token or reference. This keeps your compliance burden low and your customers' data out of your database.
Need Payments That Just Work?
Whether you are adding checkout to a new site or fixing an integration that keeps dropping orders, tell us what is happening and we will scope the fix.
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