Taking payment on a website is a small feature until the first webhook fails, a customer is charged twice, or finance cannot match an order to a payout. This engagement is the checkout and the ledger behaviour around it, not a theme with a buy button dropped on top.
Who this is for
- You sell online and the current checkout loses orders or cannot issue a clean refund.
- You have a product that needs Stripe, Razorpay, PayPal, or a gateway your market already uses.
- You need subscriptions, not only one-off charges.
- You are connecting a custom app to a gateway and do not want a plugin that nobody can debug.
We do not resell payment processing. Gateway fees, reserves, and account approval are between you and the provider.
What we build
- A checkout flow that creates or updates an order from the gateway’s confirmed event, not from the browser saying “success.”
- Webhooks for payment succeeded, payment failed, and refunds, with a record your team can look at.
- Subscription state if you bill monthly: active, past due, cancelled. We do not hide that state inside the gateway dashboard only.
- Test charges you can watch before live keys are pasted anywhere.
If you also need the storefront, that is part of the same quote only when we write it into the scope. A catalogue with filters and a custom checkout are different sizes of work.
Process and timeline
We name the gateway first. Then we list every path that moves money. A single one-off checkout on an existing app is a short fixed-price job once we see the code. Subscriptions, split payouts, or a marketplace take longer because the failure cases are the product.
You approve a test payment and a failed payment before launch. Go-live is a checklist: live keys, webhook endpoint, and who is notified if the endpoint starts returning errors.
What changes the price
Number of payment paths, whether tax calculation is in scope, whether we are touching an existing order system, and whether payouts to third parties are required. Engagement types are explained on pricing. The starting figure for this service stays blank until you supply the number you want published.
Related services
Laravel development when the shop is a Laravel app. APIs when checkout is a backend other clients call. Custom web applications when the storefront is custom.