Nmi payment gateway sdk Oct 5, 2023 · NMI (Network Merchants Inc. The payment gateway’s real-time v4 API is a complete API that allows you to build any payment features found in your NMI Partner Portal. Click here to get started. js; Merchant Relationship Management. js SDK for NMI payment gateway. It prioritizes security, offering customization, integration, and developer-friendly tools. The resources you need to build. The hosted payment page provides a convenient and secure way for merchants to accept payments, as the payment gateway takes care of ensuring compliance with security regulations, such as PCI DSS. ) is a well-known payment gateway service provider that offers a variety of solutions for businesses to process online transactions securely and efficiently. Since they are processor agnostic and compatible with various devices, they can integrate with many CRMs and shopping carts while offering open API and custom integrations. We empower you with customizable payment solutions that align with your brand identity. This article will go over how to create plans and assign them to a customer for recurring payments and go over the creation of custom subscriptions. Payment Gateway Integration: Developers connect their platform to a payment gateway to securely transfer payment data between merchants, customers and payment processors API-driven Payment Features : Developers use payment APIs to add essential features like one-click checkout, recurring billing and multi-currency payments directly into their Deliver the best payment offering for each of your merchants with the NMI payment acceptance platform. Turn test mode off. js) - Implement our payment component effortlessly for a low-code solution that maintains extensive customization options. If you’re a high-risk merchant and want to start using NMI today, contact us here or give us a call at 844-253-9769 . Payment Gateway To connect your NMI Gateway account with FINSYNC, you will need to first create two API Keys. If the credit card/ bank account, amount and Order ID are all identical, the Gateway will block the transaction. Chargebee is integrating NMI via payFURL , which is a payment orchestration platform that provides payment-related API services and specialises in payment gateway integrations. If you need EMV (chip card) capability, the swiper is $299. NMI Live Training Partner Education Labs with our Partner Success Managers ; General General Information, Announcements By handling your digital transactions, Network Merchants Incorporated is a feature-rich payment gateway that seeks to make in-person and online purchases easier for companies of all sizes. From white-label branding to developer-friendly tools, we provide the flexibility you need to succeed. Overview; Prerequisites; Best Practices. With the Payment API you may create, update and delete recurring plans or you may create customizable subscriptions for your customers. 2. Allowlisting is a security feature that enables pre-approved card data to be returned in plain text via the NMI Payment Device SDK. Our Shopify plug-in connects the merchant's online store to the merchant's payment gateway, ensuring smooth and secure transactions. Instead of relying on third-party tools, they use application program interfaces (APIs) and payment gateways to embed payment abilities. There are many complex factors to take into account while setting up and maintaining an online payment gateway, thus NMI offers its clients an end-to-end solution that makes the process easier. The Apple Pay page also has information on how you can access this, and provides more information on how you can integrate Apple Pay. From there your server should create the full Payment API request for what action you're performing, including the payment_token. Learn about key features like a virtual terminal, recurring billing, mobile payments, and QuickBooks integration, making NMI a secure and efficient solution for businesses of all sizes. … NMI; Payment Solutions; Payment API; Payment API. SDKs + APIs. In the Payment Device SDK for Windows and Linux V2. These options vary based upon ease of integration, required resources, features, and additional security. The Payment Device SDK for Windows/Linux allows developers to create software that integrates with numerous payment terminals suppoted by the gateway. It's very easy and fast! 2. For $129 you can purchase a USB-connected swiping device, so that any in-person payments can flow directly through your NMI gateway. js generates a payment_token, which securely encloses sensitive payment information. P2PE Benefits. With its easy-to-integrate solution, NMI offers businesses the flexibility to process credit card payments, ACH transactions, and mobile wallets without the need for complex NMI payment gateway provides a flexible and customizable approach to handling payment data. If this is checked, the Gateway will look at a credit card/bank account, amount, and Order ID. Payment Gateway Extensions; SDKs + APIs; EMV Kernels; Processors & Devices; Allow any IP addresses submitting Payment API requests. 8 (Event Horizon) • Added support for TLS 1. Events Southeast Acquirers Association 2025 Read More Whitepapers From Frictionless to Future-Ready: NMI’s Payment Trends & Predictions for 2025 Read More Webinars Partner Training: Multi-MIDs & Agent Set-Up Learn More Insights Build vs. Webinars Partner Training: Mastering Level II & III Data and NMI's Merchant Portal Learn More Case Studies SafeSave Unlocks Nonprofit Payment Growth With NMI Gateway Read More News NMI, LANDI, ID TECH, TRG, and Paysley Deliver Fully Integrated Mobile Payment Experience Know More Events SaaStr 2025 Read More Webinars Partner Training: Multi-MIDs & Agent Set-Up Learn More Podcasts Trends Information on implementing some of NMI's Payment Device SDK for iOS and Android features. You are able to run reports, board merchants, make updates to your settings, create new users, and so much more. It integrates with over NMI Payment Gateway. Oct 11, 2024 · 2015-10-26 Payment Device SDK for Windows Release 1. NMI Affiliate Partner FAQ Articles on frequently asked questions about services and solutions provided on the NMI Gateway. General; Feature Implementation Merchant Relationship Management. NMI Payments. Below is the screenshot of NMI Payment Gateway license key settings. The system supports various solutions for payment collection needs, providing more control for high-risk merchants who need assistance in collecting payments. NMI Payment Gateway API Solutions NMI is one of the most robust payment gateway and virtual terminal solutions on the market. The simplest option is to use the NMI Payment API (which works for both web-based and non-web-based applications) but in this case, the ISV needs to pass a PCI vulnerability scan first. Submitting API requests to the incorrect endpoint can result in authentication errors. Follow the steps below to create your API Security Keys: 1. 2015-10-09 Payment Device SDK for Linux Release 1. Buy: The Complexities of Building Underwriting Software Read More Whitepapers Protecting Your Merchants Against Payments Fraud and Cybercrime Read More NMI Payment Gateway API. Download the Windows SDK. Merchants can quickly configure their checkout pages by adding products via the Product Manager and generating payment links. You can create tailored payment experiences, automate processes and support specialized use cases like subscription billing or multichannel payments. Our easy-to-integrate SDKs and APIs support a range of payment devices NMI offers the ultimate white-label, embedded payment experience. The Magento 2 NMI Payment Gateway extension uses a direct NMI Payment API to process credit card payments. Contribute to jamesiarmes/NMI-PHP development by creating an account on GitHub. As a leading payment gateway provider, NMI is dedicated to empowering developers like you with cutting-edge tools and resources to easily integrate our robust payment solutions into your applications. Services and compatibility Supported payment types Card eCheck Supported transaction types Sale (saved card token or full card number) If you are receiving any Server Communication errors, the first recommended step is to verify if all of the Payment Device SDK IPs have been allowed within the network. API Keys are strings of text that are security codes (like a secure password). Jan 14, 2025 · When using the Payment SDK, one valuable capability is the ability to seamlessly integrate customer information into the Customer Vault. NMI is a global leader in embedded payments, powering more than $225 billion in payment volumes every year. Once within the secure data zone of NMI’s PCI DSS certified payment gateway, it is decrypted and passed to the bank processor for authorisation. Safely store customer card information to enable faster, more secure repeat and future transactions. Contribute to deboorn/NMI-Api development by creating an account on GitHub. NMI offers a sophisticated payment gateway designed to facilitate online transactions for businesses of all sizes. ; Your API Key will need to have API source permissions only. Our modular and flexible solutions give you the ability to acquire, underwrite, provide merchant IDs, and manage your relationships in a streamlined workflow. Payment Gateway Features Information on our core payment gateway solutions and Value-Added Services. Click OPTIONS on the lower left menu and then click Settings. Our easy-to-integrate SDKs and APIs support a range of payment devices Mar 6, 2024 · Configuring Payment API response variables is a pivotal step in tailoring your integration to meet the unique demands of your system. The current version of the Payment Device SDK is invalid and an update is required. Jun 4, 2019 · As an official NMI reseller, we have the experience and expertise to help you get the very best out of the NMI payment gateway and recommend the APIs that offer the most value to you. NMI Payment Gateway is a secure and scalable payment processing software designed for businesses that need to accept payments online, in-store, or through mobile devices. Click on “Settings” and then head to “Transaction options”. Whereas many payment gateways require a formal step to check the SDK integration, which costs time and money, NMI includes no such roadblocks. js fields to have no border or background, and applying those style components to the div , td , or other block-level element that contains them instead. Becoming a Payment-Enabled Software Developer. Whether you’re developing in iOS, Android, Windows or Linux, NMI has you covered. ; Select the payment method if multiple options are available on the account. Adding a Subscription. The NMI Shopify plug-in connects a merchant’s online store with our advanced payment gateway, thus ensuring smooth and secure transactions for their customers. 2015-09-28 Payment Device SDK for Windows Release 1. • Receipt data passed back during signature verification. Payment Gateway Account. Our newly improved Shopify payments integration offers developer-friendly integration options and a vast set of payment features, so your merchant customers can have flexibility Payment Gateway Account. Direct Post API; Products. 00, they Apr 2, 2025 · About NMI. 2015-10-26 Payment Device SDK for Windows Release 1. The Customer Vault allows merchants to store their customer's payment information to the gateway for future use. The Allow any IP addresses submitting Payment API requests. NMI Payments; Merchant Relationship Management. Webinars Partner Training: Multi-MIDs & Agent Set-Up Learn More Webinars Partner Training: Mastering Level II & III Data and NMI's Merchant Portal Learn More Whitepapers From Frictionless to Future-Ready: NMI’s Payment Trends & Predictions for 2025 Read More Podcasts Trends Affecting Payment Providers: How AI is Driving Change in Payments Hear More Press Release Embedded payments are NMI Payments. io CRM, you will go to Payments>Gateways, under ACTIONS select Add New Provider Profile. This section will guide you to configure Rootways NMI Payment Gateway Extension or NMI e-commerce API. It acts as a bridge, transmitting transaction details to the payment gateway for processing. This effect can be mitigated by styling the Collect. By replacing raw payment details with tokens, this process minimizes the risk of data breaches and ensures compliance with strict security standards. The Direct Post method is the simplest integration method for both web-based and non-web-based payment applications, however, merchants using this integration method should have passed a PCI vulnerability scan before use. Gateway Components (Gateway. In 2022, NMI acquired IRIS CRM, a premier merchant services CRM and comprehensive merchant management platform servicing clients in the payments industry. js (preferred), Three Step Redirect API, Collect Checkout (Button Generator with 3DS flag checked), or QuickClick (Button Generator, Build a Button). Our payment gateway Marketplace features NMI and trusted 3rd-party Value-Added Services. NMI also gives you the option to pursue your own EMV Level 3 processor certification and interface with NMI’s payment Easily swipe payments cards your NMI gateway for no additional monthly or transaction fees. For our partners who want to roll up their sleeves and build custom payment flows, we offer the NMI Developer Portal — home to all the guides, software development kits (SDKs) and application program interface (API) references necessary to design the perfect payment experience. NMI’s tokenization solution, Customer Vault, transforms sensitive payment information into a secure and unique token value, allowing merchants to process subsequent repeat and subscription transactions without having to store—or re-collect and re-enter—customers’ sensitive payment data. The Developer Portal is a wealth of knowledge, complete with: NMI; Payment Solutions; Payment Device SDK for Windows & Linux; Payment Gateway Extensions; Solutions. Cashless payment is a core feature in any transit system, and NMI has been powering innovation in transit payments for over 10 years. NMI’s industry-leading payment gateway is designed to enhance the payment experience everywhere merchants do business, including ecommerce platforms and marketplaces. This section is for setting up the Payment Device SDK Windows and Linux server configuration file (chipdna. Node. In a production transit environment, there is no guarantee that a PAR value will be returned, as it relies on the acquirer and card issuer supporting the values. To use our Payer Authentication service, the merchant must use at least one of the following integration methods: Payment API with Gateway. NMI provides a comprehensive suite of payment solutions designed to empower businesses across various industries with flexibility, security and scalability. Allowing the IPs is also recommended when an estates is utilizing restrictive networks. Merchant Central (CRM) ScanX / MonitorX; Payment Gateway. Nov 2, 2010 · To configure NMI Gateway into your sticky. With two flexible integration options—an SDK for embedding into existing apps or a ready-to-use Cloud Commerce App from our partner Mastercard®—partners can empower their merchants to accept secure, contactless payments on NMI ACH Gateway for WooCommerce is a powerful payment gateway plugin that allows you to securely accept credit cards and ACH payments directly on your WooCommerce store. 7 (Vigénere) • Back-ported support for TLS 1. See how our payment SDKs make life easier for developers. If the Merchant has a $10K processing limit, and they were at $9,991. Instead of transmitting raw payment details, you can use the token to interact with the Payment API An API implementation for the NMI (Network Merchants International) payment gateway - M1ke/nmi Our payment gateway Marketplace features NMI and trusted 3rd-party Value-Added Services. The Our payment gateway Marketplace features NMI and trusted 3rd-party Value-Added Services. We have easy-to-use SDKs and payment gateway APIs for ecommerce, in-store, mobile and self-service integrations. A payment-enabled software developer builds platforms that integrate payment processing directly into their products. For a smoother user experience, disable form submission until you have confirmed that the payment fields are successfully stored, as well as any other pre-transaction checks you perform. 2. What makes this payment gateway different than your traditional gateway is the robust features that come with it, which we explain below. Whitepapers From Frictionless to Future-Ready: NMI’s Payment Trends & Predictions for 2025 Read More Podcasts Trends Affecting Payment Providers: How AI is Driving Change in Payments Hear More Insights SoftPOS: The Next Evolution in Convenient Mobile Payment Systems Read More Whitepapers Protecting Your Merchants Against Payments Fraud and Cybercrime Read More Webinars Partner Training NMI; Payment Solutions; Collect. Select Default Gateway and enter a valid gateway IP, press green to confirm. Examples . Payment Component (Collect. Table of Contents. To get started: Navigate to Recurring → Click 'Add Subscription'. It also comes with a virtual terminal for merchants interested in manually keying in transactions. These values can only be used with a Direct Connect-based solution and not Payment SDK for Windows, Linux, Mobile, or Hosted Payment Page based solutions. CheckNotComplete The PIN pad configuration check was not completed successfully. It also works as a virtual terminal, giving businesses the option to collect online payments. Through embedded iframes, sensitive payment Schedule time for a Payment API Consultation. There are multiple ways to incorporate the payment gateway within a website or mobile device. Lane Quick Start Guide Setting up the Ingenico Self Series for TCPIP The Payment API is an API collection, the payment API allows integrators to POST specified requests to complete various transactional operations within the Payment Gateway. Information on our payment solutions, SDKs and APIs. In order to use the payment gateway through Apple Pay you’ll need the merchant ID assigned to you in the apple developer portal. You can integrate NMI using the following: These values can only be used with a Direct Connect-based solution and not Payment SDK for Windows, Linux, Mobile, or Hosted Payment Page based solutions. To disable test mode in your NMI payment gateway you will need to do the following: Select “Options”. The . From our industry-leading payment gateway technology to our seamless merchant underwriting, acquiring, onboarding and management platform, we enable our partners across the entire payments ecosystem. Primary and Secondary DNS do not need to be configured if configured on the gateway, and are optional; Press yellow to go back 3 times; Power cycle the device to restart Configuring the Payment Device SDK Server config file The NMI Shopify plug-in connects a merchant’s online store with our advanced payment gateway, thus ensuring smooth and secure transactions for their customers. USAePay SDKs; Direct Connect . Podcasts Trends Affecting Payment Providers: How AI is Driving Change in Payments Hear More Case Studies SafeSave Unlocks Nonprofit Payment Growth With NMI Gateway Read More Case Studies Integrity Turnkey Enables Small Businesses Through Partnership With NMI Read More News NMI, LANDI, ID TECH, TRG, and Paysley Deliver Fully Integrated Mobile Payment fields have to be retrieved from the Gateway and styled, so you may briefly see a blank space in your page during the loading process. The Payment Device SDK may be configured to provide offline support so it continues to process confirms and voids when connection to the payment gateway has been lost. Fill out the gateway parameters which are outlined below and click “Save”. Payment Gateway. Here is an overview of our key services: Payment Gateway: Our feature-rich, white-label payment gateway supports online, in-store, mobile and self-service payments. • Increased minimum supported SDK version from API 12 to API 16. Value : ParameterValues. 2015-10-26 Payment Device SDK for Linux Release 1. Easy integration through the use of our ChipDNA SDK Sep 19, 2024 · Discover how the NMI Payment Gateway simplifies online and in-store payments with flexible integration, PCI compliance, and fraud protection. Once this has been done, make sure to save your changes. Tip. Overview. ) gateway, one of the Jan 31, 2025 · Just like with any gateway, an NMI payment gateway integrates with websites to facilitate transactions virtually. Our hosted payment page requires no development effort and resides entirely on our servers, guaranteeing no payment data ever touches your environment. NMI’s value-added services can help reduce merchant attrition while giving you additional recurring revenue. 🚧. Direct Connect API & SDKs; EMV Sandbox Environment. Getting Started; Requests & Responses; Validation Errors; Certifying Your Device; Terminal Management; Onboarding, Reporting, and More; Security; NMI Solution Verification Program; Extensions. The plug-in ensures compatibility and establishes a secure connection through encryption protocols. Flexible & feature-rich, for every way they want to pay SDKs + APIs. Feb 15, 2024 · Designed for frictionless payments, NMI Payments allows consumers to pay wherever and however they want – online, in-store, in-app, mobile and unattended – securely, easily and reliably, leveraging NMI’s feature-rich payment gateway. The News NMI, LANDI, ID TECH, TRG, and Paysley Deliver Fully Integrated Mobile Payment Experience Know More Podcasts Trends Affecting Payment Providers: Regulations & Compliance Hear More Case Studies SafeSave Unlocks Nonprofit Payment Growth With NMI Gateway Read More Press Release Executive Interview Series: Vijay Sondhi, Chief Executive Officer of NMI Read More Insights The Benefits of Getting Payment Device SDK nor NMI can confirm whether a card is capable of partial approval until after the transaction has transpired. Contribute to continuous-software/node-nmi development by creating an account on GitHub. A developer-friendly payment gateway offers clear documentation, software development kits (SDKs) and sandbox environments, enabling custom integrations for unique needs. By selecting and customizing variables, you not only enhance the richness of the data returned but also optimize your API to seamlessly integrate with your application. EVA helps diagnose network related issues when attempting to connect to our platform as well as issues with the certificates installed on your machine(s). The all-in-one, customizable payments platform Payment Gateway. This provides storage capability of transaction data and processes completion requests once communications are restored. NMI is committed to providing user-friendly payment gateway API integrations through our intuitive SDKs. 3. And since it’s always aligned with the latest security protocols, it ensures business continuity for your merchants. The SDK abstracts many of the complexities of interacting with terminals so that you can focus on building great software. NMI Payment Gateway API Integrations and Virtual Terminal. NMI Payments was created with the developer in mind. It can then be passed freely over standard public networks to the payment gateway and processor. Once the integration is complete, you’re off and running. These were driven by NMI’s ChipDNA SDK which A-to-Be integrated into their ATPM. NMI's payment gateway allows merchants to accept credit card May 1, 2025 · NMI Tap to Pay softPOS solution enables you to offer a hardware-free, contactless payment option to your merchants. News Gen Z and Millennials Expect In-App Payments, NMI Survey Finds Know More News NMI, LANDI, ID TECH, TRG, and Paysley Deliver Fully Integrated Mobile Payment Experience Know More Whitepapers Protecting Your Merchants Against Payments Fraud and Cybercrime Read More Case Studies SafeSave Unlocks Nonprofit Payment Growth With NMI Gateway Read More Insights Feature-Rich Platforms Are Winning in Payment Solutions. config. Built with PCI compliance in mind, this plugin ensures that every transaction is handled safely and efficiently through the NMI (Network Merchants, Inc. To resolve: Submit a POST request to the proper API endpoint. We support transit ticketing providers with gateway and secure tokenization services for both traditional ticket vending machines and new, Open Loop fare collection systems. Key features include: Versatile Integration: Supports various transaction environments, including online, in-store, mobile, and unattended We would like to show you a description here but the site won’t allow us. Integration Options . Possible Gateway errors - Max Monthly Volume Exceeded REFID: 1234567890 this means that the Merchant is near or has reached their gateways maximum monthly processing limit, and the transaction they’ve just attempted is more than the amount they have left to process. Find “Test mode”. TRUE This value enables the Payment Device SDK to configure and use an external payment device for transactions. 01+, we also include our Payment Device Environment Validation Application (EVA). You can integrate NMI using the following: Possible Gateway errors - Max Monthly Volume Exceeded REFID: 1234567890 this means that the Merchant is near or has reached their gateways maximum monthly processing limit, and the transaction they’ve just attempted is more than the amount they have left to process. Once the customer record has been securely added to the Customer Vault, the merchant can then initiate transactions remotely without having to access cardholder information directly. PHP library for the NMI payment gateway API. • Masked PAN returned for offline transactions in StandaloneTransactionResult. Information and FAQ on NMI's ACH Electronic Check services. 8 (Event Horizon) • Added support for online PIN on Ingenico iPP350 RAM devices. FALSE This value prevents the Payment Device SDK from attempting to configure an external payment device, enabling a Tap To Mobile-only environment. This feature is ideal for collecting non-payment card data via magnetic stripe, supporting applications like loyalty card programs. Payment Gateway Extensions The NMI Gateway is a secure payment processing solution designed for multi-channel support, including e-commerce, mobile, and POS systems. 8 (Event Horizon) • Resolved issue with disk space checks when running in some Mono Linux The Card Payment Solution. Processors & Devices. Information on NMI Payment Gateway SDKs and APIs. Direct Connect Customer-Present Cloud Payment Device SDK for iOS & Android Our payment gateway Marketplace features NMI and trusted 3rd-party Value-Added Services. Oct 11, 2024 · 2015-10-26 Payment Device SDK for Linux Release 1. Confirm whether the IP being used is allowed within the Merchant's Gateway Account. NMI: Flexible Payment Gateway API Solutions. For the credit card payment elements of the solution, A-to-Be chose the Ingenico iSelf card readers and PIN Pads supplied by Ingenico distributor UCP. Select the type = Payment/Gateway and select NMI from the drop down. The Marketplace is a centralized view of these advanced payment services and, for merchants, a streamlined view of the services you made available NMI Payments. Recurring supports both Credit Card and Electronic Check payments. Our easy-to-integrate SDKs and APIs support a range of payment devices The Payment API may be used to utilize NMI's recurring module. Forcing a TMS Update (Mandatory Feature) Adding a Customer to the Customer Vault API Key Missing: The API key wasn’t sent in the request: 3002: Invalid API Key: The API key wasn’t valid due to invalid characters or not being 32 characters in length: 3010: Rejected Transaction: The NMI platform declined the transaction: 3013: General Error: The NMI platform declined the transaction: 3025: Merchant Configuration Error NMI Payment Gateway is a payment gateway service that enables merchants to accept payments through various alternative payment methods, helping businesses reach broader customer audiences. xml). Login to your NMI Gateway Account. Collect. 00, they Apr 7, 2025 · How to Disable Test Mode in Your NMI Gateway. Confirming the API Endpoint. Merchant Central (CRM) ScanX / MonitorX Guide to integrating NMI's Payment Device SDK, including obtaining a gateway account and API key, defining a unique application identifier, and more. NMI’s payment gateway solution gives your merchants access to everything they need to accept payments and run their business. Mar 1, 2025 · The NMI payment gateway also works with multiple currencies and all major payment types, and it works with some Ingenico and Verifone in-person payment devices. 1 License Key Settings: Log in to Admin Panel and then click STORES →Configuration →ROOTWAYS EXTENSIONS →NMI Payment→Settings. js) Payer Authentication (3DS) Testing Chargebee is integrating NMI via payFURL , which is a payment orchestration platform that provides payment-related API services and specialises in payment gateway integrations. Payment Gateway SDKs + APIs. Merchant Central (CRM) ScanX / MonitorX; The Payment API is an API collection, the payment API allows integrators to POST specified requests to complete various transactional operations within the Payment Gateway. VeriCheck’s NMI Payment Gateway is one of the most sought-after integration portals today. NMI is a gateway that allows you to collect card and eCheck payments. This article provides a step-by-step guide on the necessary actions to achieve this integration efficiently. Ecommerce Payments; In-Person Payments; Mobile Payments; News Gen Z and Millennials Expect In-App Payments, NMI Survey Finds Know More Webinars Turn Uncertainty Into Opportunity: See How NMI’s New Extensions Secure Your Success Learn More News NMI, LANDI, ID TECH, TRG, and Paysley Deliver Fully Integrated Mobile Payment Experience Know More Webinars Partner Training: Multi-MIDs & Agent Set-Up Learn More Podcasts Trends Affecting Payment Providers Our payment gateway Marketplace features NMI and trusted 3rd-party Value-Added Services. NMI offers multiple options for ISVs to integrate payments into their software solutions. This guide is intended to help you implement NMI based on your preferred integration workflow. Deliver the best payment offering for each of your merchants with the NMI payment acceptance platform. The Payment API method is the simplest integration method for both web-based and non web-based payment applications. If the credit card/ bank account /amount are the same, but the Order ID is unique, the Gateway will let the transaction process. Register for a gateway account with your partner: Once logged in, click on Settings – Security Keys and follow the on-screen instructions. zonqfrdxvppqyayqsyjmrjaatjhsytpgnmshtcuaoflqodhal