e-Payment Software/mechanisms (27)
 Worth reading 
  • Electronic Payment Systems If you deal with payment systems and financial software on a daily basis, this book does the homework for you. It saves you time by gathering and presenting timely information on today's most influential Internet payment systems - and helps you understand the key criteria for evaluating and selecting a system that's efficient, effective, and secure.
 Selected List of e-Payment software 
Credit cards
  • EBS Electronic Banking Systems specializes in Electronic Funds Transfer - EFT - processing and in the  sales of EFT systems, software, and services! 
  • The GlobeSet Payment System™ is a comprehensive SET Secure Electronic Transaction™ software solution. The SET protocol -- developed by Visa, MasterCard, and their technology partners, including GlobeSet -- is recognized as the emerging standard for secure payment card purchases over the Internet.
  • WebAuthorize  a suite of enterprise-grade electronic payment software solutions designed specially for Internet Commerce applications. WebAuthorize Hosting Pack offers CSPs and ISPs a recurring revenue stream for handling payment transactions for hosted merchants. Instead of handing the payment transactions to a third party payment gateway, CSPs and ISPs can operate their very own payment gateway.
  • IBM Payment Suite™  Developed for consumers, merchants, and financial institutions, IBM Payment Suite™ offers the opportunity to implement security-rich electronic payment processing systems.
  • Camtech E-Commerce Payment Gateway is a hardware and software package that allows businesses to communicate with any bank around the world in order to process credit card payments.
  • B3(Bill By Bit) is a billing, customer care and service management system developed specifically to meet the needs of next-generation carriers competing in a multiservice environment
  • Bottomline Technologies Software and services that enable organizations to manage their transitions from paper checks to Electronic payment.
  • Netbill a dependable, secure and economical payment method for purchasing digital goods and services through the Internet.
  • AuthorizeNet is a powerful Internet based software tool that begins by simulating the behavior of a standard credit card authorization terminal in a secure, real-time environment.With AuthorizeNet WEB Link a merchant is able to automatically accept, authorize and process credit cards and check orders directly from their WEB site.
Electronic checks 
  • Paybycheck  It looks like a check, it acts like a check, but it's i-Check. The Internet Check.With i-Check you can accept checks from your customers over the Internet. 
  • Netchex Your Complete Virtual Check System for the Internet
  • VPS Commerce allows ordering with Checking Account data. You input the data to VPS Commerce, and print a VirtualCheck on your printer. Deposit VirtualChecks to your bank account with your other daily receipts. 
  • CheckMan Accept a checks via Phone, Fax, Email or the WWW
  • NOVA Check Mates 3.0  Shareware"Automagically" take checks by Internet, FAX or phone. Builds full database. Input email or Web form fields with one click! 
  • Check by Web subscription service allows merchants to accept customer checks with billing information obtained over the phone, by fax, by email, or on the web.
Digital Wallets
  • Verifone This payment system has three components: vWallet which stores the comsumer's credit information on the consumer's machine, vPOS which implements and sends secure transaction data to financial institutions, and vGate which is an Internet gateway.
  • Cybercash Provides solutions for secure credit card transactions, "micropayments" with CyberCoin and Internet checks. Has incorporated the SET protocol into their payment solution. Requires a separate software wallet to be used by the consumer. 
  • CommercePOINT This payment system consists of three parts: a software wallet for consumers, an eTill for merchants and a SET based gateway for financial institutions. From IBM. 
  • BarclayCoin the software to operate this innovative new system is totally FREE. Download your FREE BarclayCoin Wallet and start shopping on-line today!
Digital Cash
  • Mondex Electronic Cash is the secure, convenient and cost effective alternative to traditional notes and coins, worldwide.
  • Digicash DigiCash's eCash™ is a software-based payments system which allows users to send electronic payments from any personal computer (PC) to any other PC or workstation, using any computer network including the Internet. 
eCharge
  • eCharge offers Pay-by-Phone-Bill Option to Net Buyers for those who do not have credit cards or choose not to use them online.