End-to-end collection through UPI, cards and netbanking plus verified webhook signatures and a daily reconciliation of settlements that holds up at production volumes.
01 / Overview
Capturing a payment is the easy part. The real trouble arrives later: duplicate webhooks, UPI collect payments that confirm several minutes after the customer has left, and refunds that never reach the books. We integrate a UPI-capable payment gateway using idempotent order creation, signature-verified webhooks and a nightly reconciliation that compares gateway settlements with your own records. Failed payments can be retried without side effects, and mandates are handled wherever you bill on a recurring basis.
02 / Deliverables
03 / Fit
Ideal for
What we need from you
You share these through the technical brief in your dashboard after checkout.
04 / Outcomes
Duplicate webhooks never create duplicate orders
Finance receives a daily reconciliation instead of a month-end scramble
Orders still complete when a UPI confirmation arrives late
This is a remote engineering service, so nothing is shipped physically. Work is delivered into systems you control. Read delivery & handover and refunds & cancellation for the full terms.
Order confirmations, reminders and support conversations delivered through the official business channel of a messaging platform, using approved templates and delivery status tracked end to end.
Reliable data exchange between your ERP and web application, governed by conflict rules agreed before any code is written and a full record of every change.
We define or document your API as a versioned contract, publish readable reference pages with examples, and supply a mock server so partners can begin building within days.
A modern REST layer placed in front of SOAP and mainframe platforms, so new products are free of the constraints built into older infrastructure.
Choose a published service, or describe the problem and we will point you to the right starting place.