Welcome to the Developer Portal
PayButton Integration
Integration
Summary Screen
On-Reader Tipping
Pre-Auth and Capture
Refunds
Custom Receipts
Testing
Going Live
Release Notes
Windows Integration
Configure, Run, and Test PayServer
.NET POS Integration via PayClient
Refunds
Custom Receipts
Preformatted Receipts
Offline Transactions via Deferred Authorizations
POS Integration via PayProtocol
Usage and Message Flows
Message Specification
Refunds
Custom Receipts
Preformatted Receipts
Offline Transactions via Deferred Authorizations
Testing
Going Live
Release Notes
Backend Integration
API Endpoints and Authentication
WebHooks
Query Transactions
Refunds
Custom Receipts
Going Live
API Documentation
Card Readers
Protecting Cardholder Data
Developer Kits
Test Cards
Manage Card Readers
Miura Card Readers
USB Connectivity Configuration
Windows Setup
Customization
Troubleshooting
Merchant Setup
Nexi Merchant Setup
Cegid Y2 Integration Overview
Cegid is a provider of of point-of-sale (POS) systems. Cybersource terminals can be connected to the Cegid Y2 POS systems using the Cegid CPOS Connector.
Related information
Cegid Integration Downloads & Release Notes
Set Up Receipt Printing via the Windows Printer Service
Retrieve Cegid Logs
Configure Combined Receipts
