PUNJAB / INDIA / WORLDWIDE

Payment flows connected correctly from checkout to order.

I integrate payment gateways into custom PHP websites and business systems, including order creation, callbacks, verification, success/failure handling and database synchronization.

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What I build

PhonePe and supported payment gateways
Cashfree and checkout integrations
UPI and QR payment workflows
Webhook and callback verification
Order and payment status synchronization

Who this is for

E-commerce websites, service businesses and custom portals that need payment processing integrated into their own order or booking logic.

HOW IT WORKS

Built around the requirement, not a fixed template.

The flow covers order creation, gateway request, user payment, server-side verification, webhook handling and final order update so the database remains the source of truth.

Based in Budhlada, Punjab, I work with businesses across Punjab and remotely with clients elsewhere in India and overseas.

COMMON QUESTIONS

Useful answers before we start.

Can payment success update my order automatically?

Yes. The order can be updated only after a verified gateway response or server-side webhook, depending on the gateway design.

Can you integrate a gateway into an existing PHP site?

Yes. Existing checkout and database logic can be reviewed and integrated without rebuilding the full site.

Can you handle failed or pending payments?

Yes. Pending, failed, cancelled and successful states can be stored and handled separately.

RELATED SERVICES

Connected capabilities.

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