AP Automation for Manufacturers & Distributors

AP automation captures each vendor invoice, extracts its data with AI, matches it to the purchase order and receipt, and posts a voucher into your ERP automatically — so your accounts payable team only handles the exceptions. Uptimize Solutions builds AP automation for Epicor P21, SAP, NetSuite, Sage, and Dynamics. In a recent Epicor P21 project, a distributor cut manual invoice entry by 85%, reclaimed about 40 hours per week, and moved to same-day AP processing.

If your AP team still opens PDF invoices one at a time, keys them into your ERP, and chases down POs to match, you are paying a full salary to move data by hand — and missing early-payment discounts while the backlog grows. We fix that, and we do it in phases so you can verify accuracy before anything posts on its own.

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What Manual AP Actually Costs You

The hidden price of keying invoices by hand

Manual accounts payable is slow, expensive, and error-prone in ways that rarely show up on a single report. A distributor receiving 150–200 vendor invoices a week, at 3–5 minutes each to open, match, and key into the ERP, is spending 15–20 hours every week just on data entry — before anyone catches a mistake.

The downstream costs stack up: a growing invoice backlog, missed early-payment discounts, duplicate or mis-keyed payments, and vendors calling to ask where their money is. Meanwhile your AP staff spend their days as human OCR instead of managing cash and vendor relationships.

  • 3–5 minutes of manual work per invoice, every invoice
  • Early-payment discounts missed because approvals lag
  • Keying errors that surface as payment disputes weeks later
  • An AP inbox with hundreds of unprocessed invoices
  • No clean audit trail linking payments to source documents

How Does AP Automation Work?

Five steps from a PDF in your inbox to a posted voucher

  1. Capture. Invoices arriving as PDF email attachments (or from a vendor portal or EDI feed) are pulled into the workflow automatically — no one has to download and file them.
  2. Extract. AI document processing reads each invoice and pulls the header and line-item data: vendor, invoice number, dates, PO number, quantities, amounts, and taxes. We tune extraction accuracy to 95%+ during a shadow period before go-live.
  3. Match. The system runs 2-way or 3-way matching against your purchase orders and receipts in the ERP, applying variance thresholds and vendor-specific rules that you control.
  4. Post. Clean, matched invoices post as vouchers directly into your ERP — Epicor P21, SAP, NetSuite, Sage, or Dynamics — with the source invoice PDF attached for audit.
  5. Review exceptions. Anything with a mismatch, a missing PO, or a new vendor routes to a person. Your team stops keying and starts handling only the invoices that genuinely need judgment.

AP Automation on Your ERP

We post where your accounting already lives

Epicor P21 (Prophet 21)

Deep P21 expertise with multiple AP and integration case studies. We create P21 AP vouchers with matched POs and attached source PDFs, and connect the surrounding systems — CRM, phone, and Microsoft 365 — so the whole AP flow is automated. See our Epicor P21 integration work.

SAP & SAP Business One

AP automation that extracts invoice data, matches against SAP purchase orders and goods receipts, and posts vouchers, with exception routing for anything outside your tolerance rules.

Oracle NetSuite

Invoice capture and vendor-bill creation in NetSuite via SuiteCloud, with 3-way matching and automated approval routing built to your policy.

Sage & Microsoft Dynamics

AP automation for Sage (100, 300, X3, Intacct) and Microsoft Dynamics (365 Business Central, GP, NAV) — same capture, match, and post workflow, adapted to each platform's import path.

AP Automation Results, From Real Projects

Manufacturers and distributors we've done this for

85% Less Manual AP: Epicor P21 Invoice Automation

A $38M industrial distributor received 150–200 vendor invoices a week and keyed each into Epicor P21 by hand. We built an AI invoice-ingestion workflow (Epicor P21 + Microsoft Power Automate) that extracts, validates, and posts vouchers with the source PDF attached.

Result: 85% reduction in manual invoice entry, ~40 hours per week reclaimed (one FTE reallocated), same-day AP processing, and 95%+ extraction accuracy tuned during shadow mode — delivered in 12 weeks.

Read the full case study →

Clean Data First: Why AP Automation Sticks

AP automation only works when vendor and PO data is consistent. In a 5-company acquisition rollup, we consolidated 180K+ records and eliminated 34% duplicate customers and conflicting vendor terms — the groundwork that lets matching run cleanly.

Result: one unified ERP and CRM with a single source of truth for vendors, items, and terms.

Read the full case study →

What Does AP Automation Cost?

Straight numbers, and a fixed quote before any work begins

For a manufacturer or distributor, an AP automation project with Uptimize Solutions typically runs $15,000–$45,000, depending on invoice volume, the number of vendors and invoice formats, and how deeply it posts into your ERP. Most projects take 4–12 weeks. Because automating AP usually reclaims roughly one full-time position's worth of work, payback commonly lands in 3–6 months.

Single-ERP
Capture, match & post into one ERP
$15,000–$25,000
4–6 weeks
Multi-Source
Multiple invoice sources & vendor rules
$25,000–$45,000
8–12 weeks
Payback
Typical time to recover the investment
3–6 months
~1 FTE reclaimed

Read our full breakdown of AP automation ROI →

Frequently Asked Questions

Straight answers to common AP automation questions

  • What is AP automation?

    AP (accounts payable) automation replaces manual invoice entry with a software workflow that captures each vendor invoice, extracts its data with AI, matches it to the purchase order and receipt, and posts a voucher into your ERP automatically. Your AP team only touches the exceptions. For manufacturers and distributors on Epicor P21, SAP, or NetSuite, this typically eliminates 80–90% of manual keying.

  • An AP automation project typically runs $15,000–$45,000 depending on invoice volume, the number of vendors and formats, and how deeply it posts into your ERP. We provide a fixed quote before any work begins. Because AP automation usually reclaims about one full-time position's worth of work, payback commonly lands in 3–6 months.

  • An Epicor P21 AP automation project generally falls in the $15,000–$45,000 range and takes 4–12 weeks. In one real P21 engagement, a $38M distributor processing 150–200 invoices per week cut manual invoice entry by 85%, reclaimed about 40 hours per week (one FTE), and moved to same-day AP processing. Extraction accuracy was tuned to 95%+ during a shadow-mode phase before any invoice posted automatically.

  • Most AP automation projects run 4–12 weeks. Simpler single-ERP deployments land near the 4–6 week end; projects that also connect a CRM, phone system, or multiple invoice sources run closer to 12 weeks. We run a shadow-mode period so you can verify accuracy before anything posts automatically.

  • We build AP automation for Epicor P21 (Prophet 21), SAP, Oracle NetSuite, Infor, Sage (100, 300, X3, Intacct), and Microsoft Dynamics (365 Business Central, GP, NAV). We post vouchers using each ERP's supported API or import path, and can connect the surrounding systems so the whole AP flow is automated end to end.

  • You decide. Most clients start with the AI handling clean, matched invoices automatically while anything with a variance, a missing PO, or a new vendor routes to a person. You control the variance thresholds and vendor-specific rules, and every posted voucher keeps the source invoice PDF attached for audit.

See where AP automation pays off in your operation

Book a free workflow audit. We'll map your current AP process, estimate the hours and dollars you'd reclaim, and give you a fixed quote — no cost, no obligation.

Book a Free Workflow Audit