Payment Gateway Integration
Payments are where revenue and trust meet, so the integration has to be both secure and exact. We connect PayHere, Stripe, and PayPal to your checkout and back office, handle the full transaction lifecycle, and reconcile every payment against your records. The outcome is fewer failed orders, accurate books, and a checkout customers complete with confidence.
Secure checkout and local methods
We integrate PayHere for local cards, mobile wallets, and bank options popular in Sri Lanka, alongside Stripe and PayPal for international cards and currencies. Sensitive card data is handled by the gateway rather than your servers, keeping you within scope-reducing PCI practices. We support saved cards, subscriptions, and one-off payments as needed, and design the flow so a declined payment recovers gracefully instead of leaving the customer stuck on an error screen.
Reliable webhook handling
Card flows and redirects can be interrupted, so we treat gateway webhooks as the source of truth for payment status. We verify webhook signatures, process events idempotently so duplicates never double-charge or double-fulfil, and queue events for retry if a downstream service is briefly down. Payment, refund, dispute, and subscription events all update order state automatically, which means fulfilment and accounting reflect what actually happened at the gateway, not what the browser reported.
Automated reconciliation
At scale, manual reconciliation is where money goes missing. We match gateway settlements against your orders and accounting records, flag mismatches, fees, refunds, and chargebacks, and produce reports your finance team can trust. Multi-currency transactions are recorded with the rate and fees applied, so reported revenue matches what lands in the bank. This turns end-of-period reconciliation from a manual hunt into a short review of exceptions.
What You Get
- Checkout integration with PayHere, Stripe, or PayPal as required
- Signature-verified, idempotent webhook handling with retries
- Support for one-off payments, subscriptions, and refunds
- Automated reconciliation of settlements against orders and accounts
- Failed-payment recovery and clear customer-facing error handling
- Reporting on fees, refunds, chargebacks, and currency conversions
Why Teams Choose Turn Global
- Local and international coverage across PayHere, Stripe, and PayPal
- Webhook-first design with idempotency, so payments are never double-processed
- Reconciliation built in, so finance trusts the numbers without manual matching
Ready to Start?
Contact our team and we will send the best implementation plan for your business.