Constrained by operating system or device choice?

NMI is OS and device agnostic. We believe you shouldn’t be limited because you develop in a particular language or need to use a particular device. We offer choice in OS compatibility, payment devices, and acquirer connections. Whether you’re developing software for ecommerce, retail card present, or integrating payments into unattended terminals, you’ll have greater freedom with NMI than with any other gateway.

A purple card reader and  smartphone attached to a small payment device showing the versatility of NMI payment gateway.

Build software that builds your business

NMI understands what ISVs need to create successful solutions. Unlike other payment partners, our platform has been designed with ease of integration in mind.

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Generate new revenue

Turn your software into a profit centre. Our full commerce enablement platform lets you earn with every transaction you power. Uncover new revenue opportunities and optimise your existing revenue streams.

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Futureproof your work

Our developers are experts in payment technology who constantly enhance and build out our platform. This ensures your solutions keep pace with our latest features and new regulatory requirements.

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Build easier

We include all the device certifications and processor connections you need to power in-store, mobile, online and unattended transactions. We provide SDKs for every type of developer, whether you work on Android, iOS, Linux or Windows. Alternatively our card present Cloud payment solution stack can power your customers, regardless of OS.

The platform features you need

Get everything required to build the payment solutions your customers are looking for, all from a single platform.

Our modular platform lets you tailor software specifically to the needs of your customers. Tap into our full omnichannel capabilities, or build solutions using just the features and services you need.

We’ve provided EMV Level 2 Kernel software, the nucleus of chip card transactions, to leading device manufacturers since 2003. Our unrivalled understanding of payments keeps you at the forefront of transaction processing technology.

Offer our value-added services to meet customer demand for advanced features like a mobile payment app or fraud detection, all while driving more recurring revenue.

The integrated payment features your merchants expect

You build with your clients in mind, and so do we. Impress them — and retain them — by providing a superior experience at every turn.

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Instant onboarding

Merchants want a quick, easy onboarding without long forms. Our full commerce enablement platform offers a quick, painless process that gets your customers up and running in minutes.

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A consolidated data view

Our reporting system gives your clients insights into all their transactions, no matter what sales channel was used.

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Seamless customer experiences

Many buyers now expect to be recognized across all channels. The NMI Platform lets you deliver that unified experience for your clients’ buyers across any point of engagement.

Frontal view of Pressbyran vending systems in action with a man and a woman browsing the products.
Logo Instant Systems

Instant Systems used NMI’s modular platform to build a solution that enables unattended payments for vending systems, retail and rental kiosks, and even unmanned stores.

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“When new customers come to us we already have a solution ready for them, which has been very important for winning new business.”

Level up your payments

See how NMI can help you grow revenue and improve retention.