Key takeaways
- AP automation for Epicor should sync invoice data bidirectionally and preserve the GL account segments, sites and job references manufacturing operations depend on.
- Effective tools code invoices using vendor history and purchasing data, match purchase orders to receipts and invoices, and route approvals by amount, plant, or GL account.
- Manufacturing finance teams need audit trails, receipt capture by text, and supplier documentation tracked in the automation layer to avoid manual data normalization.
- Vergo integrates with Epicor, coding transactions by inference and syncing them in real time without manual re-entry.
Where should you go next?
- See the Vergo + Epicor integration
- Learn more about Vergo AP Invoice Automation
- Learn more about Vergo Expense Management
- Learn more about Vergo Employee Reimbursements
Why manufacturing controllers need AP automation that integrates with Epicor
Epicor is a capable ERP, but its native AP intake puts the burden on AP clerks: manual invoice entry, manual coding to GL account segments, and manual approval routing. For a manufacturer processing hundreds of supplier invoices a month, that creates real risk — miscoded costs, duplicate payments, and incomplete audit trails that surface during audits. Controllers running several plants face a specific problem: Epicor holds the financial truth, but invoice data arrives from every direction — supplier emails, EDI, paper invoices, receipts from maintenance technicians. Without an automation layer, that data is normalized by hand before it reaches the ERP. The downstream effects are predictable: plant and cost center reports lag reality by days or weeks, duplicate payments occur when invoices arrive through multiple channels, audit trails are incomplete, approval bottlenecks delay supplier payments and strain relationships, and supplier documentation falls through the cracks when managed in spreadsheets. Vergo integrates with Epicor, syncing transactions in real time and coding them by inference from your own accounting structure and history.
What to look for in an Epicor-connected AP automation tool
Not all AP automation integrations are created equal. For manufacturing, the tool should provide bidirectional Epicor sync so invoice data flows into the ERP and status updates flow back — no one-way exports that require manual reconciliation. Coding should happen at ingestion, with the tool proposing the GL account segments, site, cost center, and job or work order from vendor history and purchasing data, not just a default expense account. Three-way matching for materials ensures purchase orders, PO receipts, and supplier invoices are matched automatically before human review. Configurable approval workflows should route invoices by dollar threshold, plant, GL account, or vendor type, so a small MRO invoice and a large capital equipment purchase follow appropriate paths. The system should also provide audit trail depth, logging every invoice touch — who approved, when, what was changed — for audits and supplier disputes.
A practical example
A metal fabrication manufacturer runs two plants in Epicor, each set up as its own site with its own cost centers. A supplier emails an invoice for steel tubing received against a PO and consumed on two production jobs. Without automation, the AP clerk manually enters the invoice, matches it to the receipt, splits the lines by job and GL account, routes a PDF for approval by email, and keys the approved data into Epicor. The plant manager who placed the order is not in the approval loop, and the invoice sits in the clerk's inbox for three days while the approver is on the production floor. With AP automation, the invoice is captured on arrival, coded to the right jobs, site and GL accounts from the supplier's history and the open purchase order, routed to the plant manager and controller by amount, and synced into Epicor once approved. The cost is visible in plant reporting the same day.
Receipt capture for plant and maintenance purchases
Manufacturing operations generate card and out-of-pocket spend away from the AP desk: emergency MRO parts, tooling, equipment rentals, and travel to supplier and customer sites. Maintenance technicians, plant managers and buyers need to submit receipts the moment they buy, and the system should read them, code them to the right site, cost center and GL account, and route them for approval without AP clerk intervention. This removes the lag between purchase and coding, keeps plant reporting current, and prevents receipts from being lost. Tools that require a portal login or app download create friction; text-based workflows remove the barrier for people on the production floor. They also support audits by ensuring every purchase has a receipt attached before it reaches the ERP.
How Vergo handles this
Vergo integrates with Epicor, syncing transactions in real time without manual re-entry. Transactions are ready to code the moment they happen — no waiting for clearing — and once they clear, they sync into Epicor. Vergo proposes the coding by inference from your own accounting structure and history, with no rule library to build, no keyword lists to maintain, and new vendors coded on first sight. Every coding shows why it was chosen, so a reviewer confirms in seconds instead of re-coding by hand. Approval workflows are optional and fit how you already control spend: route by GL account, by amount, or by project — or skip approval flows entirely and let policy flags catch only what breaks a rule. Employees handle everything by text message — no app to download, no portal login — and Vergo chases missing receipts itself. 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.
Related questions
Frequently Asked Questions
Does Epicor have built-in AP automation for manufacturers?
Epicor includes standard AP processing, but invoice intake, coding and approval routing still fall largely on AP clerks. Most manufacturers layer a dedicated AP automation tool on top of Epicor to handle invoice capture, coding to GL segments and sites, approval routing, and receipt collection before data posts to the ERP.
What is three-way matching and why does it matter for manufacturing AP?
Three-way matching compares a supplier invoice against the purchase order and the PO receipt before approving payment. In manufacturing, it prevents overpayment on raw materials and components, catches short shipments and price variances, and creates an audit trail. It is especially important for high-volume suppliers and blanket purchase orders.
How should supplier documentation be connected to AP automation in manufacturing?
Supplier documents such as W-9s, certificates of insurance and quality certifications should be checked as part of the AP workflow, not tracked in a separate spreadsheet. Flagging a missing or expired document before an invoice is approved keeps supplier compliance current without relying on AP clerk memory.
Does Vergo integrate directly with Epicor for manufacturing AP workflows?
Yes. Vergo integrates with Epicor with bidirectional sync — approved invoices post directly to Epicor, and PO and vendor data pull from Epicor to code invoices at ingestion. This eliminates manual re-entry and keeps plant and cost center reporting current without batch exports or manual imports.
What approval workflow features should a manufacturing AP tool include?
Manufacturing AP workflows should support threshold-based routing (e.g., invoices over $50,000 require VP approval), plant- or cost-center-specific approvers, approval from the production floor without a desktop, and escalation rules for stalled invoices. Capital purchases should follow their own path before an invoice is released for payment.
Can Vergo handle outside processing invoices as well as material invoices?
Yes. Invoices for outside processing such as heat treating, plating or machining run through the same AP workflow as material invoices. They are coded to the right job, site and GL account, routed for plant manager and controller approval, and posted to Epicor with the full approval history attached.
