- The Payables Agent watches a shared vendor mailbox, reads each invoice PDF with Azure Document Intelligence, and drafts a purchase invoice with suggested accounts.
- Every draft lands in a review queue so a person checks and posts it, meaning the agent removes the typing without removing human approval.
- The 2026 release added purchase-order matching, so the agent can line an invoice against an open PO and flag discrepancies automatically.
- Many companies never switch it on because go-lives are scoped only to start transacting, or because they implemented before the feature existed.
Back in April, the accountant at a build-to-order training-equipment company told us she keys every vendor invoice into Business Central by hand, one PDF at a time. She had been live on the system for more than a year. When we showed her the Payables Agent, she gave us the reaction we hear most: "That has been sitting there the whole time?"
It had. And that's really the point of this post. Plenty of small and mid-sized businesses pay for Business Central, Microsoft's cloud ERP (enterprise resource planning) system, and use a fraction of what they already own. Accounts payable is usually the clearest example.
What the Payables Agent actually does
The Payables Agent is a first-party feature inside Business Central. You point it at the shared mailbox where vendors already send their invoices, and it handles the tedious part of the job:
- It watches that inbox for incoming invoices.
- It reads each PDF with Azure Document Intelligence, Microsoft's document-reading service, and pulls out the vendor, amounts, dates, and line detail.
- It matches the vendor, suggests the right accounts based on your history and policies, and drafts a purchase invoice.
- It leaves that draft in a review queue for a person to check and post.
Nobody is keying the invoice from scratch. Your AP clerk reviews what the agent drafted, fixes anything that looks off, and posts it. The 2026 release added purchase-order matching, so the agent can also line an invoice up against an open PO and flag the discrepancies instead of making someone eyeball it.
The person stays in the loop on purpose. The agent drafts, a human approves and posts. You're not handing over the checkbook, you're deleting the typing.
Why so many companies miss it
Two reasons. First, a lot of go-lives are scoped to "get us transacting," and the team never circles back to switch on the parts that weren't day-one critical. Second, the agent is genuinely new, so anyone who implemented a few years ago simply didn't have it.
The bigger habit worth building
The Payables Agent is worth turning on, but the instinct underneath it is the real takeaway. Before anyone buys another bolt-on tool, it's worth asking what the platform already does. We see the same pattern with bank reconciliation, recurring journals, and document handling: native features that quietly replace a spreadsheet or a third-party add-on the company has been paying for.
If you're live on Business Central and still typing vendor invoices, or you inherited a setup and aren't sure what's switched on, we're happy to take a look and tell you what you already own. No pressure, just a straight read of where the easy wins are. Let's talk it through.