Joining your customer’s eProcurement provider’s supplier network is a common requirement when enabling PunchOut.

Some platforms - such as Ariba or Coupa - route PunchOut requests through their own supplier networks to manage authentication, connectivity, and transaction flow. Being part of this network ensures your integration works smoothly within their ecosystem.

In most cases, joining a supplier network is a straightforward process that takes only a short time and has minimal impact on your overall PunchOut setup.

By joining, you help ensure that PunchOut connections are processed reliably and efficiently, contributing to a better and more consistent customer experience.