What is NMI Gateway?
NMI Gateway is a purpose-built, partner-first payments platform that delivers white-label, omnichannel infrastructure across every merchant environment. Designed for ISOs, banks, fintechs, software companies and SaaS platforms, it empowers partners to offer secure, scalable, and customizable payment acceptance to their merchants. NMI does not sell directly to merchants; instead, it powers 4,000+ partners serving more than 1 million businesses worldwide.
Unlike gateways that are tied to a single processor or acquirer, NMI gives partners complete control over branding, pricing, and merchant relationships. With over 150 processor connections, 125+ shopping cart integrations, and compatibility with 235,000+ payment devices, NMI Gateway provides unmatched flexibility across retail, e-commerce, in-app, mobile, and unattended payment environments. Its flexible APIs, SDKs, and webhooks allow developers to embed and scale payments quickly, manage multi-MID configurations, and create dynamic routing strategies that optimize performance and reduce vendor lock-in.
Value-added modules extend its capabilities even further. Shopify integration supports embedded commerce experiences, while Bill Connect syncs payments with leading accounting platforms such as QuickBooks and Xero. Additional tools like network tokenization, recurring billing, and advanced fraud prevention strengthen security, reduce churn, and enhance transaction success rates. Centralized reporting and analytics give partners real-time insights into performance and transaction trends across channels.
Processing over 5.8 billion transactions annually and powering more than $440 billion in payment volume, NMI Gateway transforms payments from a back-office function into a revenue-generating growth engine. With its modular design, global scalability, and partner-first approach, NMI enables businesses to innovate faster, retain customers longer, and deliver frictionless
Similar Software to NMI Gateway
PayKings is a specialized high-risk payment processing company that provides merchant account services, payment gateways, and transaction management solutions for businesses operating in challenging or heavily regulated industries. The company focuses on helping merchants secure payment processing approvals when traditional financial institutions and payment providers may decline applications due to industry risk classifications. Its automated underwriting system accelerates the approval process, allowing many businesses to begin accepting payments within as little as 24 hours. PayKings supports more than 50 industries, including CBD, firearms, dating services, adult businesses, online gaming, nutraceuticals, travel, cryptocurrency, debt settlement, and other high-risk sectors. The platform offers a comprehensive suite of payment solutions, including online credit card processing, ACH transactions, recurring billing, mobile payments, virtual terminals, point-of-sale systems, and mail order or telephone order processing. Fraud prevention and chargeback management tools help merchants minimize transaction risks while protecting revenue streams. Flexible integration options support major payment gateways, shopping carts, eCommerce platforms, content management systems, and custom development environments through APIs and SDKs. Businesses benefit from dedicated account management, onboarding assistance, and support teams familiar with the unique challenges associated with high-risk industries. Transparent pricing structures and scalable service options accommodate organizations ranging from startups to high-volume enterprises. With extensive experience in high-risk payment processing, PayKings helps businesses secure reliable payment acceptance capabilities while maintaining compliance, security, and operational efficiency.
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NMI Payments transforms payments from a backend function into a strategic growth driver. Designed for software companies. SaaS platforms, ISVs and ISO partners, it enables you to embed, brand, and monetize payments directly within your software—without becoming a PayFac or taking on compliance complexity.
As a full-stack processor, acquirer, and technology partner, NMI manages underwriting, risk, and regulatory oversight behind the scenes. The result: faster go-to-market, stronger brand control, and new recurring revenue streams. With modular design and white-label flexibility, NMI adapts to your business model, whether you’re processing payments online, in-store, in-app, or unattended.
Key Benefits
Launch white-labeled payments in weeks, not months
Control pricing, share in transaction revenue, and own the customer relationship
Built-in compliance, risk, and fraud prevention tools
Flexible integration via no-code, low-code, or full API access
Developer-First Experience
NMI’s developer environment bridges business and technical needs. Developers gain instant sandbox access, prebuilt SDKs, and intuitive APIs to test, integrate, and deploy quickly. Guided onboarding, dynamic sandbox simulations, and drop-in components make payments easier to build and maintain. Business teams can explore revenue opportunities through self-service tools and instant earnings insights.
With NMI Payments, you can embed and scale payments without losing control—powering faster launches, stronger retention, and lasting growth
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Hips
Hips operates as an all-inclusive omnichannel payment gateway and platform tailored for businesses, ISVs, and ISOs aiming to offer payment terminals or online payment solutions to their clientele. By utilizing our REST API, you can efficiently program merchant accounts or oversee terminals, allowing you to focus on nurturing customer relationships and boosting sales rather than being bogged down by concerns related to payment infrastructure, acquiring, issuing, licensing, PCI compliance, or hardware and software issues. Amplify your POS or payment services through a cohesive global platform that spans more than 70 countries and supports over 60 payment methods suitable for online, mobile, or in-store transactions. We develop tailored pricing models and bespoke payment services—whether for gateway, acquiring, or issuing—that meet the distinct needs of your business. Furthermore, you maintain the autonomy to set pricing for your merchants while enjoying complete control over your customer relationships and service offerings. Setting up merchant accounts or managing terminals is a breeze, as our SDKs facilitate seamless integration of Hips into your mobile and web applications, catering to mobile, unattended, online, or in-store payment solutions. This adaptability not only empowers businesses to thrive but also ensures they remain resilient in a rapidly evolving payment landscape, paving the way for future growth and innovation.
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NETePay Hosted
NETePay Hosted is a comprehensive payment solution that facilitates payment processing and token management across various environments, including brick-and-mortar stores, online platforms, mobile apps, and automated systems, all managed through Datacap's centralized portal. With compatibility for nearly every payment processor in North America, Datacap provides an extensive range of plug-and-play EMV-compliant devices sourced from leading manufacturers. Their integrated payment solutions effectively unify in-person, unattended, mobile, and online transactions, guaranteeing a consistent payment experience across all channels. Customers have the flexibility to purchase, configure, and oversee Datacap products at any time via a specialized product portal. In addition, Datacap partners and their merchants enjoy real-time reporting features available around the clock. The platform supports remote adjustments of settings, pad flows, key injection, and other essential functionalities. Moreover, processor-specific encryption methods ensure that card details are kept secure throughout the transaction process, being encrypted at the point of sale and decrypted only at the NETePay Hosted, thus reducing unnecessary data transfer points. By enabling both contact and contactless EMV (chip card) certifications for stationary and mobile devices, the platform significantly decreases the likelihood of card-present fraud, thereby bolstering transaction security. This holistic strategy not only solidifies Datacap's position as a frontrunner in the payment sector but also adapts to the dynamic demands of businesses and their customers. As technology continues to advance, Datacap remains committed to providing innovative solutions that meet the challenges of modern payment processing.
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Company Facts
Company Name:
NMI
Date Founded:
2001
Company Location:
United States
Company Website:
www.nmi.com
Product Details
Deployment
SaaS
Windows
Mac
Linux
iPhone
iPad
Android
Chromebook
Training Options
Documentation Hub
Webinars
On-Site Training
Video Library
Support
Standard Support
24 Hour Support
Web-Based Support
Product Details
Target Company Sizes
Individual
1-10
11-50
51-200
201-500
501-1000
1001-5000
5001-10000
10001+
Target Organization Types
Mid Size Business
Small Business
Enterprise
Freelance
Nonprofit
Government
Startup
Supported Languages
English
NMI Gateway Categories and Features
Payment Processing Software
ACH Check Transactions
Bitcoin Compatible
Debit Card Support
Gift Card Management
Mobile Payments
Online Payments
POS Transactions
Receipt Printing
Recurring Billing
Signature Capture
Payment Gateways
ACH / eCheck support
Buyer Authentication
Credit / Debit Support
Customer Information Storage
Fraud Prevention
Invoicing
Multi-Currency
PCI Compliance
Point-of-Sale (POS)
Recurring Billing / Subscriptions
Reporting / Analytics