Filling out the paperwork applying for a merchant account is the hardest part. This tutorial describes how to create an ASP form to accept credit cards on your site.

Using this component you can perform credit card checksum for American Express, Diners Club, Discover, JCB, Master Card, Visa and verify expiration date all from within your ASP pages.

Real-time credit card processing component that works with CyberCash, AuthorizeNet, GoRealTime, iTransact, and SkipJack, ibill, verisign, exc, and 10 other processors. Integrate with any online store or even a payment form. Also supports credit card validation, duplicate charge tracking, and logging.

DESCCValidator is an Active Server Component, which validates Credit Card Numbers for any ASP page. Features include: Compatibility with IIS 3, IIS 4 and PWS, Automatic ActiveX DLL Registration, Thorough help files and trouble shooting, Included uninstall application, and Validates Visa, Mastercard, American Express, Diner's Club, and Discover Card. Please note that DESCCValidator only Validates the authenticity of a Credit Card's Number, it does not check the balance in the account.

This example will not validate, process or store a credit card. It will however, verify a credit card number based on some standardized criteria. Distinct credit card types have unique prefixes (usually the 1st 4 numbers) set by the credit card companies themselves and a specific digit length for the account number. This function will check that as well as test the expiration date against today's date. This function returns True if credit card info appears to be valid or False if the information does not pass the standardized criteria established for specific credit cards.

SubscriptiX is a free ASP script available from various on line credit card clearers. SubscriptiX works with AuthentiX, AuthentiX ISP and WebQuota to allow instant credit-card subscriptions to protected WebSites. SubscriptiX, in combination with Flicks Software's Membership Systems is a commerce solution, and allows you to transform your website into a revenue producing business.

CardCheck provides developers with a way to validate credit card numbers. It can be used with any programming language that supports COM: Scripting languages (VBScript, JavaScript), Visual Basic (Versions 4 and up), VBA (Word, Excel, Access ...), VC++, BC++, Delphi, Power Builder to name only a few. Supported Credit Cards are: VISA, Master Card - Eurocard, Discover - Novus, American Express, JCB and En Route.

A$P Charge is an ASP object that enables your web site to accept, verify and process credit cards in real-time by providing a gateway to internet credit card processing networks. It currently supports 90+ diffrent credit card networks including ICVerify, Epoch, iBill, CyberSource, and CyberCash. It also works with Visual Basic, Access, Excel, Word and other programs and languages that recognize COM/ActiveX objects.