A bank reconciliation agent:
the ledger matches the bank, every day, not just at month-end
Reconciliation is mostly matching obvious lines against a small handful of real discrepancies. Most of the time spent on it goes to confirming the obvious part. We build an agent that pulls your bank or card feed and matches lines to your ledger daily, rather than only at month-end. It leaves a short, real exception list for the person who actually needs to think about it.
The boring majority, checked anyway
The great majority of bank and card feed lines match an entry in the ledger exactly: same amount, same date, obvious counterparty. A bookkeeper’s real judgment is needed on a small minority, a timing difference, a bank fee, an FX conversion a few cents off. The problem is that the boring majority still has to be checked line by line before anyone can be confident which lines are the real exceptions. When that only happens at month-end, a genuine error can sit undetected for weeks.
The risk of only reconciling at month-end is asymmetric. A genuine fraud or a duplicate payment sitting unnoticed for three weeks is much harder to unwind. It is also far more likely to have triggered a knock-on cost already. A late payment to a vendor. An overdraft fee. The kind of thing a morning catch prevents.
What matches on its own, and what does not
The agent pulls your bank or card feed on a schedule, daily or weekly rather than only at month-end, and matches each line against your ledger automatically. Same amount and date clears outright. Known patterns like recurring transfers, standard fees and typical FX differences match against a rule set your team defines. What remains after automatic matching is a short, real exception list, ranked by amount and age. That replaces the full line-by-line read a bookkeeper used to have to do. Each run produces a summary of how many lines matched automatically, and how that compares to the prior period. A controller can see at a glance whether something has changed: a new bank, a new payment method, a vendor whose invoicing pattern shifted.
Matching rules come from your team’s actual recurring transaction patterns. A specific subscription that always posts on the third of the month. A known processing fee that is always a fixed percentage. The rule set reflects your real cash movement, not a generic template that would flag your normal recurring charges as unusual every single time. For a business with multiple accounts or currencies, the agent reconciles each one against its own ledger, then rolls up a combined view. It never conflates accounts that should be tracked separately. A new kind of transaction, say a new payment processor, is treated as an exception the first time it appears. A human confirms the pattern. After that, it becomes a standing rule the agent applies automatically going forward.
What a bookkeeper still signs off
The exception list is reviewed by a bookkeeper. Any correcting entry is posted by a person, never automatically: a reclassification, a write-off, a dispute with the bank. The matching rules themselves are set and adjusted by your team as the business changes.
A reclassification or a write-off is posted by a bookkeeper, never by the agent. So is any entry that changes what a transaction is recorded as in the books, even when the correct treatment seems obvious from the data alone.
How the reconciliation trail stays complete
Every matched and unmatched line is logged, so a full reconciliation trail exists even for lines that matched automatically, not just the exceptions. No correcting entry posts without a human signing off, and large or unusual exceptions are flagged with extra prominence. A kill switch reverts to manual reconciliation in one message.
The reconciliation log retains every version of a match decision. If a rule is later found to have matched something incorrectly, every affected historical entry can be identified and corrected, not just the most recent one.
Price and timeline
| Option | Price | What it covers | Timeline |
|---|---|---|---|
| Agency runs it | from $1,800 | Built, launched and supervised on our side, with a support plan after launch | 2 to 3 weeks |
| Full control, handover-ready | from $2,800 | Same agent, deployed on your infrastructure with your keys, full documentation and a handover package | 2 to 3 weeks + 1 to 2 weeks |
Running cost is usually $20 to $150 a month in model usage depending on volume, with a budget cap set before launch.
Related
See this alongside bookkeeping agent and invoicing collections agent in the same group. Margin pricing auditor agent rounds out the picture of what an operations-focused agent can take off a team’s plate.
It pairs well with automation everything on the services side, and with bank reconciliation on the automation side. The full package breakdown is on the AI agents service page.
For real work in this area, see the sports nutrition sales x2 7 case study and the factory erp recovery self hosted case study.
Ready to see what this agent would look like on your actual process? Get in touch and we will look at your current setup in the first call.
FAQ
How much does a bank reconciliation agent cost?
From $1,800 for one bank account and one ledger with daily matching, live in 2 to 3 weeks. More accounts or currencies add time, quoted after a short review.
How long does setup take?
2 to 3 weeks. Time to read your actual bank feed and ledger format and build the matching rules. Then a few cycles under human review before automatic matching runs unattended.
Which channels and tools does it connect to?
Your accounting system's ledger (QuickBooks, Xero, a custom ERP) plus your bank or card provider's feed or statement export.
What happens with a genuine discrepancy?
Anything that does not match cleanly, an unexpected fee, a timing difference, a real error, goes to the exception list for a bookkeeper. The agent never posts a correcting entry on its own.
What about data and security?
Bank data is read through the connections you authorize and used only for matching. Statements are not stored beyond what reconciliation requires, and every line is logged for the audit trail.