Compare the Top Payment Gateways for Linux as of November 2025

What are Payment Gateways for Linux?

A payment gateway is a technology that facilitates online transactions by securely processing payments between customers and merchants. It acts as an intermediary between the customer’s bank and the merchant’s bank, ensuring sensitive data, such as credit card details, are transmitted securely using encryption. Payment gateways handle authorization, ensuring the transaction is valid and funds are available before processing payment. They also support multiple payment methods, including credit cards, debit cards, and digital wallets. Overall, payment gateways simplify and secure the payment process, making online purchases smooth and reliable for both businesses and consumers. Compare and read user reviews of the best Payment Gateways for Linux currently available using the table below. This list is updated regularly.

  • 1
    Autodeals

    Autodeals

    Autodeals Inc

    Autodeals, Inc. is a cloud based dealer management solution provider. Our comprehensive solutions include Dealer Management, Accounting & AutoCollections, Electronic Signatures, Payment Processing, LenderHawk, Messaging & CRM, Websites & Leads, Service Center, and Wholesale Dealers. The primary solutions are augmented by inventory management, forms management, BHPH, Payment Solutions, regulatory compliance, vehicle valuations, vehicle history reports, vehicle specifications, credit reporting, Reynolds & Reynolds Law Contracts and more. Compare us to any platform for ease of use, speed, security, and reliability. Single and multi-location dealerships. Start managing your Dealership for a lifetime of success. Available contracts, forms, taxes and fees in 50 US States.
    Starting Price: $149/month
  • 2
    ChargeOn

    ChargeOn

    Cyntexa

    ChargeOn is a 100% Salesforce-native application designed to simplify, automate, and optimize how businesses handle payments — all within Salesforce. It bridges the gap between your Salesforce CRM and 14+ leading payment gateways, giving your team a unified platform to streamline your overall payment management. Why Businesses Need ChargeOn Businesses often faced challenges in receiving Salesforce payments due to manual processes. these processes slowed revenue recognition, resulted in duplication of records and imped customer experiences. ChargeOn eliminates these challenges by providing a seamless payment ecosystem inside Salesforce — ensuring faster collections, improved cash flow, and improved visibility in customer's payment journey. No more switching between systems or chasing failed payments — everything happens in one place, securely and automatically.
    Starting Price: $3500
  • 3
    AlphaPoint

    AlphaPoint

    AlphaPoint

    AlphaPoint is a global financial technology company providing digital asset infrastructure to power the next generation of exchanges, brokerages, payment networks, and banking. Our full-suite products provide trusted, secure, scalable, and customizable solutions for trading, payments, lending, custody, and more. AlphaPoint has enabled over 150 customers in 35 countries including the CME Group, XP Securities, and Chivo. AlphaPoint has powered over 1 trillion in trading volume and the technology has handled billions in assets on the platform. Over the past decade, we have received multiple prestigious awards recognizing our innovations, exponential growth and leading technology in the fintech and digital asset space, positioning us to continue empowering our clients.
  • 4
    NMI Payments
    NMI Payments is an embedded payments solution that lets SaaS platforms, Software companies and ISVs integrate, brand, and manage payment acceptance directly within their software—without becoming a PayFac or building complex infrastructure. As a full-stack processor, acquirer, and technology partner, NMI handles onboarding, compliance, and risk so you can stay focused on growth. The modular, white-label platform supports omnichannel payments, from online, mobile and in-app to in-store and unattended. Choose from full-code, low-code, or no-code integration paths and launch in weeks, not months. Built-in risk tools, flexible monetization, and customizable branding help you scale faster while keeping full control of your experience. With NMI’s developer-first tools, sandbox testing, and modern APIs, you can embed payments quickly and confidently.
  • 5
    NMI Gateway
    NMI Gateway is a white-label, omnichannel payment platform for ISOs, banks, software companies and fintechs that want to deliver secure, scalable and customizable payment acceptance. Supporting online, in-store, in-app, mobile and unattended commerce, NMI Gateway integrates with 150+ processors, 125+ shopping carts and multiple business platforms. NMI does not sell directly to merchants, we power 4,000+ partners serving over 1 million merchants worldwide and give them control over branding, pricing and merchant relationships, backed by developer-friendly APIs and modular functionality. Key capabilities include omnichannel support, white-label customization, multi-MID management, P2P encryption, advanced fraud prevention, centralized reporting and compatibility with 235,000+ devices. Processing 5.8B+ transactions annually and $440B+ in volume, NMI Gateway delivers the flexibility, scalability and security partners need to support merchants of all sizes through one centralized platform.
  • Previous
  • You're on page 1
  • Next