Payment Integrations
Connect fully integrated or semi-integrated payment workflows with supported processors, gateways and certified devices.
Integration Guide
Connect Crimson to the systems your business depends on
Crimson has delivered integrations across retail, payments and enterprise operations—and can design additional connections around customer, processor and partner requirements.
Flexible Connectivity
Proven integrations, adaptable architecture
No two retail or payment environments are exactly the same. Crimson supports established interfaces while remaining flexible enough to connect with new systems when business requirements evolve.
- Payment processors, gateways and acquiring platforms
- ERP, accounting and enterprise business systems
- Third-party retail, ecommerce and customer applications
- Payment terminals, scanners, printers and retail devices
- Custom APIs, data exchanges and workflow integrations
Integration Capabilities
A connected retail and payment ecosystem
Crimson can serve as the operational layer between stores, centralized systems, processors and external applications.
ERP & Accounting
Exchange sales, tender, tax, inventory, purchasing and financial data with enterprise and accounting platforms.
Retail & Ecommerce
Link store operations with ecommerce, order, customer, loyalty and third-party retail applications.
Devices & Peripherals
Support payment terminals, barcode scanners, receipt printers, customer displays and other in-store hardware.
APIs & Data Exchange
Use REST APIs, scheduled exports, imports and secure data transfers to connect cloud and on-premise environments.
Customer-Specific Integrations
Extend Crimson with new interfaces developed around documented business, technical and security requirements.
Integration Approach
From requirement to production
Crimson works with customers and technology partners to define the interface, validate the data flow and deliver an integration that fits the operating environment.
Discovery
Review systems, transaction flows, business rules, ownership and expected outcomes.
Design
Define data mappings, APIs, error handling, security controls and operational responsibilities.
Build & Validate
Develop, test and verify the integration against agreed technical and business scenarios.
Deploy & Support
Roll out the connection, monitor performance and support future changes as requirements evolve.
Architecture Options
Designed for different environments
Exchange information immediately between Crimson and connected platforms using authenticated web services or REST APIs.
Import or export files on an agreed schedule when real-time connectivity is not required.
Support resilient store operations and synchronized delivery when continuous connectivity cannot be guaranteed.
Built Around Requirements
What Crimson considers
- Required systems, data objects and transaction volumes
- Real-time, scheduled or event-driven processing
- Authentication, encryption and access controls
- Error handling, retries, logging and reconciliation
- Cloud, on-premise and hybrid deployment models
- Certification, testing and partner coordination
- Support ownership and future interface changes
Discuss an Integration
Need Crimson to connect with another system?
Tell us about the processor, platform, device or application you need to connect. We can review the technical requirements and determine the best integration approach.