What makes AP automation AI-native?
AI-native AP automation reads the invoice as a document rather than as a template. It infers the coding from the line items and from the structure and history of your own accounting system, so an invoice from a supplier nobody has set up, in a layout nobody has mapped, is coded on first sight instead of falling into an exception queue. The difference shows up on the first transaction from a supplier nobody has set up. A rules engine has no pattern for it, so it queues the item and waits for a person. Vergo proposes the coding from the main accounts and subaccount segments already in Sage 100, then shows why it chose it — so review is a confirmation, not a re-coding. More on the category in AP automation.
How does Vergo work with Sage 100?
Vergo reads your Sage 100 general ledger — the main account and the subaccount segments your account structure defines, up to ten segments in all — along with your vendor list and A/P divisions, through the Business Object Interface Sage includes with every Sage 100 activation. It codes against that structure, then produces entries in the import format Sage 100 expects: Visual Integrator jobs that load A/P Invoice Data Entry batches (vendor, invoice number, GL account and distribution amount on every line) and General Ledger journal entries. Sage 100's own update process then posts them, which is the route Sage itself recommends for keeping the ledger in balance. Whether Sage 100 runs on your own servers or with a hosting provider, your IT enables access once and Vergo does the rest; the full spec sheet lives on the Sage 100 integration page.
What does this look like day to day?
Someone buys something and texts a photo of the receipt, or a supplier emails an invoice. Vergo reads the lines — not just the total — and proposes the account from your own history with that vendor. The reviewer sees the proposal and the reason for it, confirms, and the entry lands in A/P Invoice Data Entry or the General Ledger journal file ready for Sage 100's update. Nobody types an account number, and nothing waits for a month-end scramble.
Does Vergo pay the invoice too?
No. Vergo captures, codes, approves and hands the invoice to Sage 100; it does not pay it. Payment stays on the rails the business already uses — its bank, its existing payment run in Sage 100, or its payment provider. A team that wants AP automation to move the money as well is better served by a platform built to do both.
What changes at month end?
The work moves from the end of the month to the moment of spend. Because coding happens at capture, close in Sage 100 becomes a review of exceptions rather than a backlog of uncoded transactions. Card spend, employee reimbursements and AP invoices run through one coding model — same coding, same review, one reconciliation — and payment stays on the rails you already use.
Is this the same as expense management?
No — AP automation starts from a supplier's invoice, expense management from a company-card transaction, and reimbursement from an employee's own receipt. One coding model runs all three against the same Sage 100 structure, so one reconciliation covers them. See expense management and employee reimbursements for the other two.
Who runs Sage 100?
Sage 100, from Sage, is the mid-market ERP run by distributors, manufacturers and service businesses — the system many finance teams still call by its former names, MAS 90 and MAS 200, which Sage retired in 2012. It is a different product from Sage 100 Contractor, Sage's construction package; if that is the one you run, see expense management for Sage 100 Contractor. Wherever your finance team lives, the expense layer should adapt to it — not the other way round.
Does Vergo do AP automation for Sage 100?
Yes. Vergo captures, codes and routes supplier invoices, then delivers them as A/P Invoice Data Entry batches in the Visual Integrator format Sage 100 expects.
Does it replace Sage 100?
No. Sage 100 stays the system of record and keeps its own posting and payment steps.
Does Vergo pay suppliers?
No. Vergo captures, codes, approves and syncs invoices; payment stays on the rails the business already uses.
Can approvals follow our authority limits?
Yes. Approvals are optional and route by GL account, by amount or by project — or skip approval entirely and let policy flags catch only what breaks a rule.
