Automating accounts payable and bank interfaces
How supplier invoices and bank files started flowing into the ERP electronically, cutting manual entry for an accounting team
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Table of Contents
The situation
An accounting team was spending most of its month on typing: keying supplier invoices into the Enterprise Resource Planning (ERP) system, entering bank transactions by hand, and matching cash receipts to open invoices line by line. None of it required an accountant’s judgment — but all of it consumed accountants’ time, and every manual keystroke was a chance for an error that someone would hunt down at month-end.
What we did
This snapshot draws on two strands of the founder’s work record: supplier invoicing automation, supplier portal, and cash application projects at a global manufacturer, and bank driver interface implementations for multiple clients during his years at QAD’s professional services group.
- Supplier invoice automation. Invoices arrive electronically, match against purchase orders and receipts in the ERP, and route exceptions to a person — so staff review the handful of invoices that need judgment instead of keying the many that don’t.
- Bank interfaces. Electronic payment files flow out of the ERP to the bank, and bank statements flow back in for automated matching, using formats such as the Automated Clearing House (ACH) standards governed by Nacha. Configured well, the daily cash position comes from the system, not from someone retyping a bank portal.
- Cash application. Incoming receipts match automatically against open accounts receivable, with only the genuine puzzles landing on a human.
How it played out
The transaction volume didn’t shrink — the typing did. The accounting team’s day shifted from data entry toward exception review and analysis, error-hunting at close diminished because fewer numbers were hand-keyed, and payment controls improved because electronic files carry approvals and audit trails that manual entry doesn’t.
What it means for a business like yours
AP automation is often pitched to enterprises, but the economics favor small businesses: a Denver construction firm or clinic where one office manager keys every invoice loses a larger share of its capacity to typing than any corporation does. If your ERP or accounting system is reasonably current, bank interfaces and invoice matching are usually configuration and integration work measured in weeks — not a new software purchase.
Next step
Our [[Finance tech]] work includes AP automation and banking integration — tell us what your team keys by hand and we’ll tell you what can stop.