Invoice ProcessingAutomation
Supplier invoices arrive, get read, matched to orders and queued for approval without anyone retyping line items into the accounting system.
Invoice Processing Automation: what the work involves
Accounts payable is a quiet time sink. Invoices come by email, WhatsApp, post and portal downloads in dozens of layouts. Someone opens each one, finds the supplier, keys in dates, tax and totals, hunts for the matching purchase order, and chases a manager for sign-off. Duplicates slip through, early-payment dates are missed, and month-end close waits on the stack of unentered paperwork.
We set up an intake address and folder watchers that collect every invoice into one queue. Extraction reads supplier, invoice number, dates, tax and line items, then matching logic compares against open purchase orders and goods received notes within tolerances you set. Duplicate detection looks at supplier, number and amount. Clean matches move to the approver you nominate, and exceptions land in a review screen with the reason highlighted. Approved invoices are posted to QuickBooks, Xero, Odoo or your ERP through its API.
Core features
Multi-channel invoice intake
A dedicated mailbox, upload page and folder sync gather invoices into a single queue regardless of how suppliers send them.
Header and line-item extraction
Supplier, numbers, dates, tax and individual lines are captured, including tables that span pages.
Two- and three-way matching
Invoices are compared with purchase orders and receipts within tolerances you define, and mismatches are flagged with the specific lines that differ.
Duplicate and anomaly alerts
The system warns when the same invoice appears twice, bank details change or an amount differs sharply from a supplier's history.
Approval routing
Invoices go to the right approver by supplier, department or amount range, with reminders and a record of who approved what.
Posting to accounting software
Approved invoices are created as bills with the correct account codes, tax rates and attachments in your accounting system.
What we get right before launch
Tax rules and local formats
Sales tax and GST invoices differ between Pakistan, Australia and the US. We configure tax fields and validations per jurisdiction and have your accountant confirm account mappings before posting.
Fraud and changed bank details
Fake invoices and altered bank accounts are a known scam. We flag first-time suppliers and details that changed, and require human approval before any payment instruction is created.
Learning each supplier layout
Layouts vary and sometimes change without warning. We track extraction quality per supplier, retrain mappings when it dips, and keep a fast manual correction path so the queue never stalls.
Tools and technology
- Google Document AI
- Tesseract
- OpenAI
- Python
- FastAPI
- QuickBooks API
- Xero API
- PostgreSQL
Common questions, answered
Which accounting systems can it post to?
Xero, QuickBooks and Odoo have good APIs, and many ERPs can accept imports or API calls. For older desktop software we can produce a clean import file instead. We confirm the route during scoping.
Will it pay invoices automatically?
We keep payment as a separate, human-approved step. The system prepares and queues bills with a clear trail, but releasing money should remain under finance control, especially for new suppliers or changed bank details.
What happens with unusual invoices?
Anything below the confidence threshold or failing a rule goes to an exception queue with the issue highlighted. A reviewer fixes it once, and the correction is saved to improve future handling of that supplier.
How is accuracy checked?
We measure field-level accuracy on a sample of your real invoices before launch, then keep a periodic audit of auto-approved items in production. Totals are always re-verified arithmetically against line items.
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Ready to start your Invoice Processing Automation project?
Tell us what you need and we will come back with a clear scope, timeline and the questions worth answering before any build starts.