How does Vergo connect to Infor LX?
Infor LX exposes documented interfaces, and Vergo connects to it in your environment. Access is customer-provisioned: your IT team enables API access once, then Vergo does the rest of the setup. Infor LX runs on-premise, and the interface sits inside your environment alongside it.
Vergo's documentation of the interface starts from Infor's and Epicor's own published material; the reference for this system is the vendor's API documentation.
What does expense management with Infor LX actually change?
Most finance teams running Infor LX handle card spend the same way: statements arrive weeks after the purchase, someone chases the buyer for a receipt, and every line gets coded in a spreadsheet before it is keyed into the ERP. The coding is guesswork by then, because the person who spent the money has moved on.
Vergo moves the coding to the moment of spend. The cardholder picks the company, division, and cost center on their phone and photographs the receipt before they leave the counter. By the time the statement closes, the spend is already coded, approved, and ready to post into Infor LX.
What controls does finance keep?
Card limits, merchant restrictions, and per-cardholder budgets are set in Vergo before a card is used, so the control happens ahead of the spend rather than in a month-end review. Approval rules route anything above a threshold to the right approver, and nothing posts into Infor LX until it has cleared them.
Receipt policy is enforced the same way: a charge without a receipt stays open and visible, and the cardholder gets the reminder instead of the controller writing the email.
How do manufacturing teams use it?
Teams are discrete manufacturers running LX on IBM i. They use Vergo to see committed spend against divisions and cost centers before the ledger does, and to keep the ERP as the single system of record — Vergo does the capture and the coding, Infor LX keeps the books.
The practical test is the monthly variance conversation. When card spend is coded at purchase, the manager reviewing a cost center overrun is looking at charges that were categorised by the person who made them, days earlier, with a receipt attached. When it is coded at month end by someone reconstructing a statement, the same review is an argument about what a merchant name meant.
Vergo also carries reimbursements and bills on the same coding rules, so a company that starts with cards is not adopting a second workflow later.
How long does setup take?
The gating step is your IT team enabling API access on the LX side. Once that is done, Vergo maps your divisions and cost centers and issues cards; most teams are coding live spend within the first billing cycle rather than waiting on a multi-month ERP project.
Does Vergo integrate with Infor LX?
Yes. Infor LX exposes documented interfaces and Vergo connects to them in your own environment. Approved card spend posts into Infor LX; your IT team enables API access once at setup.
How is card spend coded?
Cardholders code each charge to company, division, and cost center at the point of purchase, on their phone, with the receipt attached. The coding lists come from Infor LX, so the values match what your ledger expects.
Do we still need our LX chart of accounts?
Yes — Infor LX stays the system of record. Vergo mirrors your chart of accounts and divisions and cost centers for coding, then posts approved spend back; it does not maintain a competing ledger.
Does Infor LX run in the cloud or on-premise?
On-premise. The API access model is customer-provisioned either way: the interface sits in your environment and your team turns it on once.



