How gas station POS systems are changing the forecourt

• A gas station POS system runs fuel and shop sales from one till, and controls the pumps through a forecourt controller.
• Pump payments work differently from shop payments: before fueling starts, the card terminal asks the card issuer to approve a set amount, then finalizes the transaction for the real amount once the driver has finished.
• Cloud platforms, app-based loyalty, AI-driven offers and EV charging are all adding new systems that need to take payments.
• Because the POS, controller and pump terminals are certified together, adding a service or switching acquirer can mean certifying everything again.
• An orchestration layer lets each new service connect once, so providers can help fuel retailers keep growing without starting the chain again.

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…One driver pays at the pump. Another walks past the queue to collect a coffee ordered on the operator's app. At the back of the site, an EV driver is paying the charger. To each of them, this is one stop. To the operator, it's a pump, a till, an app and a charger, each connected to the payment network in its own way.

The gas station POS system is supposed to hold that picture together. Whether it can, though, depends on what sits underneath it.

But first…

A gas station POS system is the software and hardware a fuel retailer uses to sell fuel, shop goods and food-to-go from one place. That's why POS is important for fuel retailers: it's the only system that sees both pump and shop sales. Unlike a general retail POS system, a fuel POS also controls the pumps through a forecourt controller, which authorizes each pump, reads the meter and passes the fuel sale back to the till.

A POS system isn‘t the same as a POS terminal. A POS terminal is the device where a payment is taken, though the term is used for both the till and the card reader, which is why the payment device is usually called a card terminal, whether it's on the counter, on a self-checkout or inside the pump.

The difference matters most when you follow a payment through the forecourt.

A POS transaction (a payment made in person at the point of sale) at the forecourt works in one of two ways, depending on whether the customer pays in the shop or at the pump.

The pump's route through the controller is one reason the pump, controller and payment connection are certified together. In both cases, the acquirer settles the funds later, usually in a daily batch.

The biggest change is from separate pump and till setups to cloud-based platforms that link the forecourt controller, shop stock, mobile ordering, self-checkout and contactless payments, so retailers can update prices and promotions across every site at once.

Loyalty is moving to apps and subscriptions, such as a monthly car wash plan. AI-driven offers use visit and basket data, but work best when pump and shop data are linked to the same customer. New payment types keep arriving, from in-car to account-to-account payments, and in the EU the AFIR regulation requires new fast chargers to accept ad hoc card payments. Aevi's gas station trends piece covers the wider market.

Each trend adds another system that takes payments, and that's where the forecourt starts to push back.

Why is the forecourt so hard to change?

The POS, forecourt controller and pump card terminals are certified to work together as one payment chain, so changing any part can mean certifying the others again. The scenarios below are illustrative.

Each scenario adds one more separate payment connection to maintain. Reducing that number is the job of an orchestration layer.

Providers should start with how the site's payment chain is built, because that decides what they can offer without new certification.

• Which forecourt controllers and outdoor card terminals are already certified with our acquiring connections?
• If the retailer changes acquirer, what has to be certified again, and who covers the cost?
• Can charger, app and shop payments share one set of reports and one loyalty customer?
• Can we add a new payment type at one site without changing every other site?

…the pump, the coffee order and the charger can each work on their own. What turns them into one stop for the operator is a POS setup where every new service connects once and reports into the same place. Providers who can offer that give fuel and mobility retailers room to keep adding services without rebuilding the chain.