Payments & Checkout

Integrate Payment API — Without Re-launching Your Site

PCI-aware checkout that converts and reconciles cleanly

Senior engineers · IST + EST overlapNDA on day 124-hour reply

Tell us what you need fixed

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The problem

What you're seeing

You need a custom payment API integration — provider-agnostic, with the right server-side webhooks.

How we fix it

Our approach

We build a clean payment abstraction layer over Stripe / Razorpay / PayPal so you can switch providers later without rewriting checkout.

Concrete deliverables, no fluff

Every engagement ends with measurable, documented outcomes — no black-box agency reports.

  • Integration with provider of your choice

  • Webhook handling with idempotency + retries

  • PCI-aware token flow, no card data on your server

  • Reconciliation report + admin dashboard

Industry-standard stack, no proprietary lock-in

StripeRazorpayPayPalNode.jsWebhooks