The Business Central Payables Agent is Microsoft’s built-in AI agent that reads PDF vendor invoices from a mailbox and drafts unposted purchase invoices for a person to check. We think it suits English PDFs from known vendors that your AP team reviews and posts itself. Lleverage fits when clean invoices should be booked without anyone opening them.
What is the Business Central Payables Agent?
The Payables Agent is an AI agent that Microsoft builds into Dynamics 365 Business Central for vendor invoices. It watches one Microsoft 365 mailbox, or one folder in it, and turns every PDF attachment into an entry in Inbound E-Documents. It reads each PDF with Azure Document Intelligence, finds the vendor and prepares a purchase document draft for an agent supervisor to review. Microsoft lists it as generally available on the Copilot & agent capabilities page and bills it in Copilot Credits.
The agent works through the same pages, fields and actions a user does, guided by instructions in natural language. It runs as its own user with a permission set limited to invoice work, so every step it takes shows up on a timeline with its reasoning. Each company can have one Payables Agent, used by as many supervisors as you add.
What does the Payables Agent do, and where does it stop?
Its strength is coding the invoice. The vendor is found by VAT registration number or Global Location Number first, then by name and address, then by an AI search through your vendor list and past transactions. For each line it suggests a G/L account from your chart of accounts and invoice history, a deferral template where the cost should be spread, or an item you already stock. When the invoice quotes a purchase order, it proposes the order lines and Business Central checks quantity, receipt, unit of measure, currency and price. A price gap above the E-Document Matching Difference % in Purchases & Payables Setup shows as a warning. Every field it wants a person to review carries a tip that explains its reasoning.
The limits are set out on the same pages. It reads PDF attachments only, at most 10 per email, each up to 10 pages and 5 MB, and no more than 100 emails and 500 invoices a day. It is validated in English only, in the Australian, British, American and New Zealand locales. It has no approval flow and no anomaly detection of its own. Charge (Item) lines and order lines with prepayments are not matched, and a company with little invoice history gets fewer suggestions. A vendor it creates on a supervisor’s instruction stays blocked until someone releases it. Above all, it never posts: a person confirms the draft, the agent turns it into an unposted purchase invoice, and a user posts it.
How is Lleverage different?
Lleverage is an AI agent for the whole accounts payable run next to Business Central, from the inbox to the booking. It reads supplier invoices from the finance inbox, and also the XML file, the nightly CSV on a share or the supplier portal with a login. It checks every line against the order you raised and the goods you received, and books the invoices inside your tolerances on its own. It fills the same fields your team fills, so Business Central checks them the same way.
The checks are yours to set: price and quantity differences per supplier or category, and a separate answer for the order, the receipt, the cost centre and the bank details. What falls outside them goes to the person who can settle it, in Teams, Slack or the inbox, with the documents attached, so a buyer or the warehouse answers without opening Business Central. An approval that is ageing escalates. Releasing a payment is never the agent’s call.
Corrections your team makes become rules that a data owner confirms, written so a person can read and edit them. Forward deployed engineers match the first invoices beside your finance team, and the same platform also matches incoming payments and chases overdue invoices. More on the AP automation page and in Control, which covers thresholds, approvals and the audit trail.
Business Central Payables Agent vs Lleverage, side by side
The table sets the Payables Agent next to Lleverage on the points that decide a choice. We read Microsoft Learn’s overview, set-up and FAQ pages for the Payables Agent on 6 October 2026, and the middle column comes from them. The first row is where Microsoft’s agent is the stronger choice.
| Payables Agent (Microsoft) | Lleverage | |
|---|---|---|
| Trying it | Stronger here. Built into Business Central and generally available. Trial mode processes the first 50 invoices without billable Copilot Credits, and evaluation companies get sample invoices. | Forward deployed engineers match the first invoices beside your finance team. The first process typically runs supervised within a few weeks. |
| What it takes in | PDF attachments in one Microsoft 365 mailbox: at most 10 per email, 10 pages and 5 MB each, 100 emails and 500 invoices a day. | The finance inbox, plus XML files, the nightly CSV on a share and supplier portals with a login. |
| Language | Validated and supported in English only, in the Australian, British, American and New Zealand locales. Other languages might not work as intended. | Not tied to one language. At Xpol, a Business Central customer, Lleverage reads orders from French, Swiss and Dutch retailers. |
| Coding the lines | Suggests G/L accounts, deferral templates and items from your chart of accounts and invoice history. Less history means fewer suggestions. | Corrections your team makes become rules a data owner confirms, readable and editable, and shared with your other agents. |
| Order and receipt | Proposes purchase order lines and Business Central validates them, with a price warning above your E-Document Matching Difference %. Charge (Item) and prepayment lines are not matched. | Every line against the order and the goods received, with price and quantity tolerances per supplier or category and a setting per check. |
| Posting | Never posts. A supervisor confirms the draft, the agent finalises an unposted purchase invoice, and a user posts it. | Books the invoices inside your tolerances on its own. The rest wait for a person, and releasing a payment always does. |
| Exceptions and approvals | No approval flow or anomaly detection of its own: Business Central approval workflows stay separate. Questions reach supervisors in the Copilot pane in Business Central. | Sent to the person your rules name, in Teams, Slack or the inbox, with the documents attached. Routed by value, category and delegation, and ageing approvals escalate. |
| Cost | Copilot Credits, charged by the complexity of each interaction. When credits run out it stops taking new invoices, then works through the backlog once they return. | One monthly price per agent, with integration and AI usage within fair use. No seats and no usage bills. |
| Where it runs | One agent per company, reading a Microsoft 365 mailbox. On-premises Business Central and Navision: not described on the vendor’s pages. | Business Central online, on your own servers or Navision, reached without opening them to the internet. EU hosted by default. |
When is the Payables Agent enough?
We think Microsoft’s agent is the right start if your vendors send short PDF invoices in English, most of them are already vendors in Business Central, and your AP team wants to look at every invoice before it is posted anyway. It saves the typing and the coding of each line, and the review stays inside Business Central, next to the approval workflows you may already run there.
It costs little to find out. In a production environment that has not activated the agent yet, trial mode processes the first 50 invoices without using billable Copilot Credits, and nothing is posted along the way. If those 50 look like your real invoice run, start there.
When do you need more than the Payables Agent?
We think an AI agent like Lleverage is the better fit in these cases:
- You want the clean invoices booked without a person confirming each draft and posting it, so the team only sees the variances.
- Vendors write in Dutch, German or French, or invoices come as XML, CSV or a download from a supplier portal rather than a PDF in an email.
- Invoices run past 10 pages or 5 MB, or the run tops 500 invoices on busy days.
- A short delivery or a price that moved needs a buyer or the warehouse, people who do not review drafts in the Copilot pane of Business Central.
- Part of the group still runs Navision or Business Central on its own servers, which Microsoft’s pages for the agent do not describe.
Our post on invoice automation in Business Central for wholesale walks through the run in more detail, and our guide to three-way matching covers the checks line by line. For the order side, our Business Central order page shows how the agent creates sales orders.
Frequently asked questions
Does the Business Central Payables Agent post invoices?
No. Microsoft says plainly that it does not post purchase invoices. A supervisor reviews the purchase document draft, the agent finalises it into an unposted purchase invoice, and a user posts it, after any approval workflow you run. Lleverage books the invoices inside your tolerances on its own and leaves the rest for a person.
What does the Payables Agent cost?
It uses Copilot Credits, charged by the complexity of each interaction, once billing is set up for the environment. Trial mode covers the first 50 invoices. When credits run out it stops taking new invoices and works through the backlog once they return, so Microsoft advises watching usage. Lleverage is one monthly price per agent, integration included.
Does the Payables Agent work with Dutch or German invoices?
Microsoft validates and supports it in English only, in the Australian, British, American and New Zealand locales. It can be used in other languages, but Microsoft says it might not work as intended and quality can vary. For Dutch, German or French vendors, try it on your own invoices in trial mode before you rely on it.
Can the Payables Agent read XML e-invoices or scanned invoices?
Its pages describe PDF attachments in a monitored Microsoft 365 mailbox only, and emails without a PDF are left for a person. A scan works when it reaches that mailbox as a PDF. Lleverage reads the finance inbox and also takes XML files, the nightly CSV on a share and supplier portals with a login.
How does Lleverage connect to Business Central?
It fills the same fields your team fills, with the access a person has, so Business Central checks them the same way. It works with Business Central online, on your own servers and Navision, without opening them to the internet. Topa already runs a Lleverage agent that creates sales orders in Business Central. More on integrations.
Can the Payables Agent and Lleverage run side by side?
Yes, as long as they do not share a mailbox. Microsoft asks for a mailbox the Payables Agent owns on its own, attended only from Business Central. You could let it handle short English PDFs from known vendors and let Lleverage take a second inbox with the files, the languages and the variances that need a buyer.