Why Order Punchout Catalog Matters
In today’s B2B landscape, buyers expect to access supplier catalogues directly from their procurement system, see real-time pricing and inventory, and move straight into approved workflows.
As one industry guide puts it, a punch-out catalog “connects eProcurement solutions to eCommerce systems, enabling B2B companies to streamline the shopping process by enabling a direct link between the buyer’s system and your eCommerce site, Order Punchout reduces manual re-entry of cart data, eliminates errors, and accelerates order cycles.
Why Choose Experlogix B2B Customer Portal?
Here are the core reasons businesses select our B2B customer portal:
Real-time catalogue access
Cart transfer
Multi-protocol support
Scalable integration
Analytics & visibility
What is the cXML Punchout Catalog Standard?
The cXML Punchout catalog standard (Commerce eXtensible Markup Language) is a widely adopted protocol that enables seamless communication between a buyer’s procurement system and a supplier’s eCommerce platform. It allows the buyer to access real-time product data, pricing, and availability directly within their procurement application, then transfer the shopping cart back for approval and purchase order creation.
By using cXML, businesses ensure secure, structured data exchange and smooth interoperability across various ERP and eProcurement systems—making it the foundation of most modern B2B punchout integrations.
What is the OCI Punchout Catalog Standard?
The OCI Punchout catalog standard (Open Catalog Interface) is a communication format developed by SAP that connects a buyer’s procurement or ERP system directly to a supplier’s online catalog. Through OCI, buyers can browse products, view contract-specific pricing, and build carts within the supplier’s eCommerce site—then transfer that cart data back into their ERP for purchase order processing. This standardized integration streamlines the procurement workflow, eliminates manual data entry, and ensures accurate, up-to-date product information throughout the buying process.
ERP Integration & Workflow
Cart data flows into your ERP or order management module, triggering your standard process for pricing, inventory validation, credit check, and fulfillment.
Buy-side requisition → approval → purchase order becomes a seamless path with no manual re-entry required.
Maintain full compliance and audit trail: every order originates from a procurement system, flows through your eCommerce environment and lands in your ERP—giving your end-to-end visibility.
Benefits for Suppliers & Buyers
For Suppliers
Grow revenue
Enforce price & inventory accuracy
Build stronger buyer relationships
For Buyers
Streamline procurement
Improve compliance and control
Reduce errors & cycle time
Ready to get started?
Ready to upgrade your commerce operations and connect directly to buyer procurement systems? Contact us today for a demo of Order Punchout Catalog and see how we connect your catalogue, streamline your workflows, and integrate with your ERP—all in one competitive package.

