Best PunchOut catalog software in 2026: what to look for
How to assess cXML, OCI, SAP Ariba, Coupa, ecommerce, EDI and ERP integration—and where EASEEpunchout fits.
What is procurement?
The procurement process, procurement vs purchasing, the role of eProcurement and the benefits of a connected approach.
What is a punchout catalogue?
How a supplier's live catalogue connects with a buyer's procurement platform while preserving pricing, approvals and purchasing controls.
OCI vs cXML
The important differences between two common punchout standards—and how to choose for an integration.
What is EDI?
How electronic data interchange software moves orders, invoices and other transactions between business systems.
SAP Ariba punchout integration guide
A practical supplier guide to cXML, catalogue setup, cart return, order flow and testing.
Coupa punchout integration guide
How to prepare catalogue access, credentials, mappings, test cases and production support.
Purchase order automation
Connecting eProcurement, EDI and ERP systems to reduce manual order entry and processing errors.