Pay by Bank: The Next Evolution of Digital Payments in the UAE

Every day, billions of payments move around the world, with nearly 60% being digital.

E-commerce platforms, subscription services, trading applications, marketplaces, telecom providers, utilities, and financial institutions all depend on embedded payment flows to operate effectively, as they directly shape conversion, margins, and customer trust.

Yet, much of today’s digital world still runs on payment infrastructure designed for a different era.

Card networks introduced scale and convenience for online payments, but they come with cost structures, failure rates, and reconciliation challenges that affect business performance. Traditional bank transfers, on the other hand, were built for intentional, manual movement of money. They require users to copy IBANs, switch between applications, wait for confirmation, and rely on manual reconciliation processes.

Neither model was built for modern, product-led businesses.

This gap creates friction at the point where revenue is captured, introducing unnecessary costs and limiting visibility at a moment where clarity matters most.

In the UAE, this is beginning to change. Open Finance is now regulated by the CBUAE (The Central Bank of the UAE) and enabled through Nebras (a subsidiary of CBUAE established to operate the national, centralized infrastructure for Open Finance), creating a formal foundation for secure, regulated, consent-based bank payments built on Strong Customer Authentication standards.

What has been missing is a commercial layer that translates this infrastructure into practical, scalable use cases for businesses.

This is why we built Lean’s Pay by Bank suite.

A structural progression in digital payments

For more than 4 years, Lean has enabled direct account-to-account payments across the UAE, processing over $4B in total processed volume (TPV) with leading enterprises including e&, Careem, DAMAC, and OKX. This adoption established that account-to-account payments can operate reliably within digital platforms and support a wide range of commercial models.

With regulated payment initiation now commercially deployable under Open Finance, these established capabilities extend onto nationally standardized infrastructure. Account-to-account payments now operate within a formal regulatory framework designed for scalable digital implementation across industries.

The economic impact of this shift is already measurable. Businesses using Lean’s infrastructure have collectively avoided more than $100M in card-related processing fees, while improving transaction certainty and strengthening operational efficiency across their platforms.

This progression reflects the continued maturation of the UAE’s digital payments ecosystem, with infrastructure, regulation, and commercial deployment advancing in tandem.

Lean’s Pay by Bank suite

Lean’s Pay by Bank is an account-to-account payment suite that enables customers to pay directly from their bank, through a single tap.

With Lean’s Pay by Bank suite, businesses access payments that are:

• Faster and clearer
• Cost effective
• Drive higher conversion
• More secure

Customers authorize transactions directly within their banking application using secure authentication, and businesses receive real-time confirmation with standardized outcomes. For returning users who have provided prior consent, Account-on-File enables streamlined repeat transactions within compliant parameters.

The suite supports 3 core commercial flows:

Deposits

For account funding and balance top-ups

Collections

For repayments and recurring obligations

Checkouts

For revenue capture at the point of purchase

Each flow operates on regulated Open Finance rails and is designed to provide consistent implementation, predictable outcomes, and operational visibility across digital journeys.

For businesses of all sizes, this represents a structural improvement in how revenue moves through the organization. Pay by Bank aligns proven account-to-account capabilities with nationally regulated infrastructure, strengthening predictability, scalability, and control.

How Pay by Bank works

1. The customer selects Pay by Bank during checkout, funding, or repayment.
2. They select which bank they want to connect.
3. A payment request is created for a specific amount and purpose.
4. The customer authorizes the payment in their bank app using Strong Customer Authentication.
5. The business receives a confirmed success or failure status with real-time visibility.

Why Pay by Bank matters now

With the Open Finance infrastructure operational in the UAE, businesses gain access to regulated account-to-account transactions designed for modern digital commerce at national scale.

This supports real-time confirmation prior to fulfillment, more predictable cost structures, elimination of chargebacks, and clearer reconciliation across payment flows.

As digital commerce continues to expand across sectors, infrastructure must evolve alongside it. Pay by Bank represents the alignment of commercial adoption with regulated national rails, expanding payment choice and reinforcing the resilience of the UAE’s digital economy.