Accounts Payable Automation: What It Is and How to Start
Accounts payable automation is software that runs the invoice-to-payment workflow with far less manual data entry. It captures each invoice, extracts the fields, matches them to the purchase order and goods receipt, routes anything unusual for review and sends approved, coded invoices to your ERP (your accounting system), where payment runs under your controls. People still decide what gets paid.
KIP.ai by Axrail automates this workflow for finance and AP teams who still key invoices and chase approvals by hand. Axrail, an Applied AI expert and AWS Premier Tier Partner, built KIP.ai to cut the manual steps while keeping a person in control of every exception. This guide covers what accounts payable automation is, how it works, what to automate first and how KIP.ai fits with your ERP.
What is accounts payable automation?
Accounts payable automation replaces the manual keying, filing and chasing in the AP process with a software workflow. Instead of a person opening each invoice, typing its fields into the ERP and emailing an approver, the software reads the invoice, checks it against supporting documents and moves it along a defined path. The result is faster processing and fewer keying errors, with exceptions surfaced early rather than discovered at payment time.
This is not theoretical. FamilyMart Malaysia uses KIP.ai to turn emailed supplier invoices into ERP-ready purchase orders, matched before they reach the accounting system. You can read the full story in how FamilyMart Malaysia automated supplier invoices.
The old way vs the new way
In the manual process, an AP clerk receives an invoice, reads it, types the supplier, date, line items, tax and total into the ERP, finds the matching purchase order, compares the numbers by eye and forwards the invoice for sign-off. That is roughly 15 minutes per document, and every hand-off is a chance for a typo or a lost email.
With automation, the same invoice is captured once, read into structured fields, matched automatically to the PO and receipt, and routed only when something does not agree. KIP.ai targets about 80% less time per document, with 90% extraction accuracy on supported documents.
| Step | Manual AP | Automated AP with KIP.ai |
|---|---|---|
| Capture | Open email, save file, read invoice | Invoice ingested from email or a shared folder |
| Data entry | Type fields into the ERP | Fields extracted automatically |
| Matching | Compare to PO and receipt by eye | 3-way match checked line by line |
| Exceptions | Spotted late, if at all | Flagged with a reason for review |
| Approval | Email chain | Routed to the right approver |
| Posting | Re-key into the ERP | Approved data sent to the ERP |
How does accounts payable automation work?
The flow has five stages. Capture brings the invoice in from email or a shared folder. Extraction turns the document into structured fields. Matching compares those fields to the purchase order and the goods receipt within your tolerance. Routing sends clean invoices to approval and sends mismatches to an exception queue. Posting hands approved, coded data to your ERP for payment. Low-confidence fields are highlighted so a person checks exactly what needs a decision.
What should you automate first?
Automate the highest-volume, most repetitive steps first: capturing invoice data and matching it to the PO and receipt. These are where manual teams lose the most time and make the most keying errors. Approval routing and coding come next. Leave judgment-heavy work, such as resolving a genuine price dispute with a supplier, to your team, where their time is better spent.
How KIP.ai fits your ERP
KIP.ai sits in front of your accounting system and sends it clean, matched data. It works with Xero, QuickBooks and Oracle NetSuite, among other systems, so you keep your ledger and controls while removing the manual capture and matching in front of them. KIP.ai can also prepare AP data for larger platforms such as SAP, among others.
Governance and control
Automation does not mean losing oversight. Every exception is flagged for your team to review and decide. KIP.ai uses a maker-checker pattern: a maker reviews flagged items and low-confidence fields, and a checker approves. Approved invoices move on and exceptions wait in a queue, so no invoice is paid without a person signing off.
See it on your own terms
You can watch the whole flow before committing.
The live demo runs an accounts payable workflow with built-in sample documents, so you can see capture, matching and exceptions. When you are ready, start a free trial or book a demo with the Axrail team.Frequently asked questions
What is accounts payable automation?
Accounts payable automation is software that handles the invoice-to-payment workflow with less manual data entry. It captures invoices, extracts their fields, matches them to purchase orders and receipts, routes exceptions for review and prepares approved invoices for payment in your ERP. People still approve what gets paid.
How does accounts payable automation work?
Invoices arrive by email or a shared folder. The software reads each one into structured fields such as supplier, date, line items, tax and total, then checks them against the purchase order and goods receipt. Clean invoices move to approval and payment, while anything outside tolerance is flagged for your team to review and decide.
What should I automate first in accounts payable?
Start with the highest-volume, most repetitive steps: capturing invoice data and matching it to the PO and receipt. These steps cause the most manual work and the most keying errors, so automating them frees your team to handle exceptions and vendor relationships.
Does accounts payable automation replace approvals?
No. Every exception is flagged for your team to review and decide. Automation removes the keying and chasing, not the judgment. A maker reviews flagged items and low-confidence fields and a checker approves, so people stay in control of what is paid.
Can I try KIP.ai with sample documents?
Yes. The live demo on gokip.ai runs an accounts payable workflow on built-in sample documents, with no files or account of your own needed, so you can see capture, matching and exceptions before you start a free trial or book a demo.