UPC (Universal Payment Connector) LINK lets the gateway handle all the steps in transaction processing—payment data collection, data submission, and response to customer. UPC LINK is the preferred connection method for merchants in need of a secure online hosted payment form.

UPC (Universal Payment Connector) DIRECT gives you the freedom and flexibility to easily setup and customize the entire eCommerce experience from start to finish without the need for a bulky shopping cart system. Instantly add payment processing to any website or ecommerce application with our customizable payment forms and approval page receipts.

UPC (Universal Payment Connector) DIRECT gives you the freedom and flexibility to easily setup and customize the entire eCommerce experience from start to finish without the need for a bulky shopping cart system. Instantly add payment processing to any website or ecommerce application with our customizable payment forms and approval page receipts.

UPC (Universal Payment Connector) DIRECT gives you the freedom and flexibility to easily setup and customize the entire eCommerce experience from start to finish without the need for a bulky shopping cart system. Instantly add payment processing to any website or ecommerce application with our customizable payment forms and approval page receipts.

Sample code to access FraudLabs Credit Card Fraud Detection Web Service using SOAP method. FraudLabs is a hosted XML Web Service that allows instant detection of fraudulent online credit card orders by using several non-intrusive parameters such as IP address, email address domain name, delivery address, credit card bank identification number (BIN), area code and ZIP code. Free sample codes available in several programming languages such as ASP, ASP.NET, VB.NET, C#, PHP, Perl, Python, ColdFusion and VBA.

UPC (Universal Payment Connector) LINK lets the gateway handle all the steps in transaction processing—payment data collection, data submission, and response to customer. UPC LINK is the preferred connection method for merchants in need of a secure online hosted payment form.

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.

Online payment processing order form to accept credit cards and checks. Simply include ECHO PAYFORM in your secure website and you're ready to go. ECHO (www.echo-inc.com) merchant account required.

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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.