Enterprise Developer Documentation

Core Interface Documentation

Authorization

• 610 Interface Reference Guide
• ANSI X9.2 Reference Guide

• ISO 8583 Host Capture Message Specification (LISO) Message Format 502

• ISO 8583 Reference Guide
• Merchant Pay ACH Reference Guide
• Petroleum Card Specification
• Petroleum Transaction Message Specification
• Visa K Message Set Implementation

Settlement

• Electronic Merchant Deposit File Reference Guide

• Enhanced Merchant Activity File (eMAF) Reference Guide

• Master Merchant BIN File Specification

• Merchant Batch Authorization and Deposit File Reference Guide

Other

• ISO 8583 Specification - Network Tokenization (ApplePay)
• Account Updater File Format Specification

Express API documentation

• Express Interface API (XML specification)
• Express certification details

EMV related documentation

Technical guides

• EMV Merchant FAQ
• Guidance on EMV implementation for merchants
• Chip & PIN in the U.S.
• Certification and Expiring Kernels
• Vantiv EMV liability shift toolkit
• EMV receipt requirements and card brand requirements
• Vantiv EMV terminal parameter guide
• Vantiv EMV technical fallback

Datasheets & brochures

• Vantiv Viable product datasheet
• Vantiv Viable support guide
• Vantiv Viable certification guide
• Mastercard EMV test card program
• Vantiv EMV training / test cards datasheet
• EMV consulting services offered by W. Capra Consulting Group