Open Source Linux Payment Gateways

Omnipay is a payment processing library for PHP. It has been designed based on ideas from Active Merchant, plus experience implementing dozens of gateways for CI Merchant. It has a clear and consistent API, is fully unit tested, and even comes with an example application to get you started. You can learn one API and use it in multiple projects using different payment gateways. If you need to change payment gateways you won’t need to rewrite your code. Most official PHP payment gateway libraries are a mess. Most payment gateways have exceptionally poor documentation. So, why use Omnipay instead of a gateway’s official PHP package/example code? Because you are writing a shopping cart and need to support multiple gateways.

jBilling is a web-based enterprise billing and rating system. It manages your subscribers with automatic invoicing (email and PDF) and payment processing (credit cards, checks, direct deposit). Robust, well documented and easy to use!

Plisio Cryptocurrency Payment Gateway Plisio is a Payment Service Provider (PSP) for merchants accepting crypto. Plisio enables your customers to pay with Bitcoin, Litecoin, Ethereum, Dogecoin, Zcash and 50 other cryptocurrencies. Plisio operates according to the RESTful API standard and provides the following services: payment forwarding, requesting of the current weighted-average exchange rate, receiving a rate for a specified date and currency, and generating a QR-code. MERCHANT TOOLS Plisio is for merchants using a eCommerce solution such as WooCommerce, Virtuemart, Opencart, Magento. For merchants without one of these eCommerce solution, they can use a RESTful API to create their own solution. FEES Only 0.5% REGISTRATION No need to complete a KYC/Documentation. Not converting crypto into fiat money does not entail the obligation to provide your personal information to the Banks.

UnieCart Uni-eCart is an exclusive shopping solution where products can be located with multiple attributes such as size, categories etc. Unlimited products can be uploaded providing variety to the customers and increasing the chance of sales. Customized theme with real time payment gateway add value to site. Check out here to know more - http://www.uniecommerce.com/products/uni-ecart.html

English: This script will help you to integrate PayGol as your sms payment gateway in your Tibia, users can donate and they can have their points in-game, this mean they don't have to wait hours or even days to get their points. Please read this link http://www.slideshare.net/paygol/sms-payments-in-mu-online which will guide you step by step. Note:Before starting you have to create an account at http://www.paygol.com/register Espanol: Este codigo te ayudara a integrar PayGol como tu plataforma de pagos por sms en tu Tibia, tus usuarios podran donar y podran obtener sus puntos de inmediato, no tendran que esperar horas o hasta dias para obtener sus puntos. Por favor, lee esta guia http://www.slideshare.net/paygol/paygol-automatic-smspaymentsinmuonlineeslastest que te ayudara paso a paso.. Nota:Antes de comenzar, debes crear una cuenta en http://www.paygol.com/register

Authorize.Net Payment Gateway Java Class. A general class that can be used to connect to Authorize.net for credit card transacitons.

This script will help you integrate PayGol as your SMS payment gateway in your Gunz server, so users can donate and get their in-game coins automatically, without having to wait for hours or even days for them to be added manually. First you need to create an account: http://www.paygol.com/register Este script te ayudará a integrar PayGol como tu plataforma de pagos por SMS en tu servidor de Gunz, permitiendo que tus usuarios puedan donar y obtener sus coins inmediatamente, sin la necesidad de esperar por horas o incluso días a que sean agregados manualmente. Primero necesitarás una crear una cuenta: http://www.paygol.com/register

2checkout-inline-checkout Two Checkout blesta payment gateway. Implement inline checkout without redirection Inline Checkout Inline Checkout is our iframe checkout option which displays a secure payment form as an overlay on your checkout page. It is designed to function when the buyer’s billing/shipping address has been collected and the cart total has been finalized. This makes it ideal for use with shopping cart applications or your own custom checkout process. Note: This feature is available to all 2Checkout merchants by default - there are no additional fees to use Inline Checkout. For more read 2co documentation https://www.2checkout.com/documentation/checkout/inline-checkout

This is a simple Authorize.net payment module that handles a lot of validation for credit card numbers, card codes, user info and error reporting from the Authorize.net payment gateway.

The eWay Payment Gateway for Made Simple. It works with Product, Orders and Cart modules. From V 1.0.0 it works in commercial environment . For comercial support and customisation contact OLALA.COM.AU(tm)

Java API for quickpay payment gateway

Astercard is a asterisk addon that will enable an asterisk PBX to accept credit card payments over the telephone.The AGI script written in PHP that will process credit card payments with the EWAY payment gateway 30 downloads and no donations *DONATE NOW*

1. GoUrl Bitcoin Payment Gateway PHP/MySQL Class. 2. Official GoUrl.io Bitcoin Payment Gateway Plugin for WordPress. * Pay-Per-Product - sell your products online. * Pay-Per-Download - make money on digital file downloads. * Pay-Per-Membership - easy to use website membership system with bitcoin payments. * Pay-Per-View - offer paid access to your premium content/videos for unregistered visitors, no registration needed, anonymous. Accept Bitcoin, Litecoin, Dogecoin, Speedcoin, Darkcoin, Vertcoin, Reddcoin, Feathercoin, Vericoin, Potcoin payments online. No Chargebacks, Global, Secure. All in automatic mode. Easy integration Bitcoin payments to other wordpress plugins with Affiliate Program to plugins owners using GoUrl Official WordPress Bitcoin Plugin Gateway. Twitter: https://twitter.com/CryptocoinAPI Website: https://gourl.io/

This is a Joomla donation module for CCAvenue Payment gateway.

Dopays is the better software solution to start your own PayPal, StormPay, SolarPay or e-gold type of online business. The Dopays software is a system where members can buy virtual credits to spend at in the different members' sites.

A PHP 5 application to provide a simple interface to the Innovative Gateway Solutions secure payment-processing gateway.

KhadashPay is my attempt to build a payment system from scratch. KhadashPay Firebase Edition also incorporates the capabilities of https://sourceforge.net/projects/midbar-firebase-edition/ The official GitHub repository: https://github.com/Northstrix/KhadashPay-Firebase-Edition You can find the tutorial on https://www.instructables.com/DIY-IoT-Payment-System-With-Google-Firebase/ Version of KhadashPay with local storage of data is available on https://sourceforge.net/projects/khadashpay/

This module provides access to Payleap Payment Gateway. Specifically, this module uses the Direct Payment product of Payleap. Payleap Direct Payment allows payments without redirect the visitor to a Payleap website.

P12PHP is a PHP library and examples that are intended to facilitate developers with the integration of departmental applications with the Payment Gateway of the Basque Administration. Opensource code distributed under Apache 2.0 license.

Sample code to submit Subscription Based Recurring Billing Transactions and Secure Customer Information Storage to the PayLeap Payment Gateway. PayLeap Test Account or Live Production Account Required for testing.

Implementation of PayPal PayFlow Pro API with PHP and CURL using the HTTP protocol (no SDK needed). Payflow Pro is the fully customizable online payment gateway solution to connect your online store with your existing internet merchant account.

PayUmoney is well known Indian payment gateway. How to integrate payment gateway in php? Steps by step tutorial to integration PayUMoney gateway in web project in php. Learn how to integrate PayUmoney payment gateway in PHP. Download sample project developed in Core PHP and integrate it in your framework or project.

Key Features – Unlimited users Unlimited retailers Unlimited distributors Unlimited admins Online Payment Gateway with paywish, payubiz, ebs, icici bank, atom SMS Alert and Verification ( Version 2.1 added ) Live Support Chat Invoice with PDF Responsive Desing Secure Session Login WebView Android App

PHP based e-Commerce Payment Gateway for Italian Consorzio Triveneto S.p.A. The Class provide the methods to manage PaymentInit and NotificationMessage messages across Merchant and Payment Gateway.

PHP based e-Commerce Payment Gateway for Portuguese MBNet and MO/TO Payment System. Foreseen (or available) plug-ins for osCommerce and its Ťloadedť versions, oscNuke, Zen-Cart, cpCommerce, 123TKshop and many more.