API Integration

Qashier API Integration. Achieving more together.

Integrate your existing POS or payment system with Qashier. Connect to QashierPOS or our Treats loyalty program through a single, powerful API.

Get in touch

Integration Options

Two ways to connect with Qashier.

Whether you want to sync POS data or plug into our loyalty engine, Qashier's open APIs give you the flexibility to build the integration that fits your business.

Payment to QashierPOS

Integrate a payment terminal or third-party payment provider directly with Qashier POS. Streamline checkout by unifying payment and order management.

POS to Treats™

Plug your existing POS into Qashier's Treats loyalty program. Let customers earn and redeem points at your store without switching systems.

Why Qashier API

Built for businesses that want more flexibility.

Whether you're connecting payments, syncing POS data, or plugging into loyalty, Qashier's open APIs are built to fit your stack.

Flexible Integration

Connect the tools you already use to the Qashier ecosystem.

Developer Friendly

Clear documentation and dedicated onboarding support from day one.

Unified Reporting

All transaction data flows into one consolidated dashboard.

Multi-Outlet Ready

Scale across multiple outlets without rebuilding your payment or POS stack.

Local Support

A real team in the Philippines to help you get integrated fast.

Get Started

Let's enhance your business together.

Fill out the form below and let's take the first step toward success together.

Frequently asked questions.

What can I connect to Qashier through the API?

You can connect your existing POS to Qashier, or plug your current system into Qashier Treats for loyalty. QashierPay API integration will be available in the Philippines soon.

Do I need to replace my current POS or payment system?

No. The API is built to work alongside what you already have. You keep your existing setup and connect it to Qashier's POS or loyalty layer without starting from scratch.

Is this suitable for multi-outlet businesses?

Yes. The API scales across multiple outlets, so you do not need to rebuild your stack as you grow. All transaction data consolidates into one dashboard regardless of how many locations you run.

How do I get started?

Fill out the contact form on the page and our local Philippines team will get in touch. We handle onboarding from day one, so you are not left to figure it out alone.

Does Qashier provide documentation for developers?

Yes. We provide clear API documentation and dedicated onboarding support. If your team needs guidance during the build, our local team is here to help.

Is Qashier a licensed payment provider in the Philippines?

Yes. QashierPay, Inc. is registered as an Operator of Payment System (OPS) with the Bangko Sentral ng Pilipinas (BSP), holding a Category B Merchant Acquisition License. QashierPay will be available to merchants in the Philippines soon.

Featured

Stories and guides for growing businesses.

30 Jun 2026

How to Manage Multiple Outlets in the Philippines Without Losing Visibility Over Your Sales, Stock, and Staff

23 Jun 2026

How to Give Your Outlet Staff More Responsibility for Stock Without Losing Control

16 Jun 2026

How to Keep Your Outlets Stocked and Running Without Being There Every Day

See all articles