What the Two Vendors Announced
Hapi and Upgrade announced a partnership on 17 September 2026 that puts Upgrade's buy now, pay later product, Flex Pay, into hotel payment workflows. Upgrade datelined its memo from San Francisco. LODGING Magazine carried a trade recap on 18 September 2026 from a Miami dateline.
The release names the work the hospitality industry's first automation between a payment provider and a hospitality integration platform. Hapi supplies the connectivity layer. Upgrade supplies the credit product.
What the Connector Moves
When a guest selects Flex Pay during booking, Upgrade settles the reservation with the hotel. Hapi then moves the payment information across the reservation system, the property management system and the reconciliation workflows.
The integration identifies eligible reservations, applies hotel-specific payment rules in real time and processes payments against reservation status and hotel policies. Payments clear before the guest arrives. Both vendor releases state the automation removes the need for custom integrations or new front-desk procedures.
The Cost Base the Memo Names
Upgrade's memo prices the problem at an estimated $1.5 billion in inefficient reconciliation processes. The memo names no source for that figure and neither vendor publishes a method behind it. Treat it as Upgrade's own estimate.
The release names reservation systems, property management systems, payment providers, reconciliation processes and front-desk processes as the cost base, multiplied across portfolios where each property runs its own technology environment. Reservation changes, cancellations, payment timing rules and check-in events are the named triggers for manual payment exceptions. Virtual credit card handling sits at the centre of the pitch.
Every Performance Figure Is the Vendor's
Hapi and Upgrade state the solution has significantly reduced VCC mishandling, simplified payment reconciliation and eliminated payment processing errors. No error rate, no reconciliation cost and no client audit accompanies the claim.
Hapi's own release for its Payment Automations, dated 12 June 2026 on its site, carries the one figure with a number attached. A hotel group cut payment processing failures from more than 30 percent to zero after implementing the automations. The group is not named and the engagement is not dated.
Two firsts are also vendor claims. Both companies call the work the industry's first automation between a payment provider and a hospitality integration platform. The memo adds that it represents the first instance of a global hotel chain moving payments above property. No third party confirms or contests either claim.
The Coverage Numbers Hapi Publishes
Hapi's page for technology partners puts its network at 15,000 properties. Its client line reads that Hapi serves over 14,000 hotels globally and names IHG Hotels & Resorts, Wyndham Hotels & Resorts, Sonesta Hotels, Rosewood Hotels and Starwood Hotels and Resorts. The June 2026 release states the payment automations were deployed across thousands of Hapi-connected hotels.
The same release names the payment partners those automations support: SecurePay, Shiji Infrasys, Toast, Upgrade and XanderPay. It closes by stating Hapi plans to continue expanding its automation capabilities across additional hospitality workflows.
Upgrade's account page states it has made over $50 billion of credit available to over 8 million customers in the last eight years. The market datum behind the partnership is NerdWallet's, carried in both vendor releases: 17 percent of 2026 summer travelers plan to use BNPL to pay for travel. No independent measurement accompanies that figure.
The Day-Use Read
A property that sells daytime or hourly inventory books the guest inside a window that opens hours ahead of arrival. The integration applies hotel-specific payment rules in real time against reservation status and hotel policy, and the release states payments clear before the guest arrives.
Neither vendor release names a day-use rate plan, a daytime window or an hourly product. The connector moves payment data between the reservation system, the PMS and the reconciliation workflow. The rate plan stays in the systems that hold it.