IBM i EDI Buyer's Guide
A practical guide for IBM i teams evaluating EDI software around trading partner reliability, mapping, and operational ownership.
Start with trading partner requirements, not platform features
EDI buying decisions should start with the standards, transaction sets, and trading partner requirements the business actually has to support today. Buyers who start from a feature list instead of partner requirements often end up with a platform that technically works but does not fit how their partners actually operate.
A short audit of current partner connections and pain points makes the rest of the evaluation much more concrete.
Decide where EDI processing should live
IBM i environments can run EDI natively, through a bolt-on translator, or through an external, managed platform. Each option changes staffing needs, integration complexity, and how quickly new trading partners can be onboarded.
Buyers should weigh this decision against internal EDI expertise and how often partner requirements actually change.
- List current trading partners and any known onboarding pain points
- Identify who currently maintains mapping and translation rules
- Decide whether managed EDI support is worth the added cost
Visibility into failures protects the relationship, not just the transaction
A failed EDI transaction that goes unnoticed can damage a trading partner relationship faster than almost any other operational issue. Buyers should evaluate how clearly failed transactions and acknowledgements are surfaced, and how quickly exceptions can be resolved before they become a partner-facing problem.