Expense management that works with Dynamics AX

How does Vergo's expense management connect to Dynamics AX?

Through the Dynamics AX API. Customer-provisioned — the API sits inside your own AX environment, so your IT team enables access once and Vergo does the rest. Dynamics AX runs on-premise, and its API supports both reading and writing, which is why spend posts into Dynamics AX rather than arriving as a file somebody has to import. The vendor documents the interface publicly (Dynamics AX API documentation).

Coding is agreed once, up front. You tell Vergo how card spend should land in Dynamics AX — which financial dimensions, cost centres and projects apply to which kinds of purchase — and that mapping is what every posted transaction follows.

What happens to a card charge before it reaches Dynamics AX?

The work happens at the point of sale, not at month end. A cardholder buys something on a Vergo card, gets a notification on their phone, photographs the receipt and picks the coding from a list drawn from your own Dynamics AX setup. If they skip it, Vergo keeps asking until the charge is complete.

Approval happens in Vergo, on the transaction, while the purchase is still fresh in everybody's memory. Nothing reaches Dynamics AX until it has a receipt, a code and an approver — a different situation from a statement that arrives three weeks later with forty lines and no context.

Policy is enforced before the money moves rather than argued about afterwards. Limits sit on the card itself: per transaction, per month, per merchant category, per person. A purchase outside the rules does not go through, so there is no awkward conversation and no out-of-policy line to explain in Dynamics AX later.

What does it actually post?

A completed transaction: amount, merchant, date, receipt image, the coding your team agreed, and the record of who approved it. Because the Dynamics AX API supports writing, that record lands in the ledger as a posted entry rather than a draft somebody still has to finish. Vergo reads back from Dynamics AX as well, which is how the coding options stay current when your accounts or financial dimensions, cost centres and projects change.

Corrections stay simple. If something was coded wrong it is fixed the way any posting error is fixed in Dynamics AX — you are not unpicking a proprietary sync or re-importing a file.

What does this change at month-end close?

It removes the card reconciliation queue. The controller's usual job — matching a statement to receipts, chasing the four people who never sent theirs, then keying coded lines into Dynamics AX — is already done by the time close starts, because it was done by the person who made each purchase.

Reporting also stops lagging. When card spend posts continuously instead of in a monthly batch, the numbers in Dynamics AX reflect what has actually been committed, so anyone reviewing costs mid-month sees a near-complete picture rather than one missing every card purchase since the last statement.

Who is this for?

Finance teams running Dynamics AX with real card volume across several people or sites, currently absorbing that volume through manual entry. The gain scales with how many cards are out and how many financial dimensions, cost centres and projects each charge has to be split across.

Vergo also covers AP automation and reimbursements on the same Dynamics AX connection, so vendor bills and employee out-of-pocket claims follow the same coding, approval and posting path as card spend.