Anomaly detection that flags issues the day they happen
Duplicate payments, miscoded bills, and odd transactions tend to surface late in the close, when a reconciliation will not tie or a flux line looks wrong. Ledge Monitors watch transactions as they land, and the Accounting Agent flags each issue with the transaction details, the reason it was raised, and a suggested resolution for your review.
What the Accounting Agent prepares
- Possible duplicate payments, with the matching vendor, amount, and date shown side by side
- Unusual transaction patterns for an account, vendor, or entity
- Coding inconsistencies, such as a vendor booked to a different account or department than usual
- Missing, mistimed, or misclassified transactions found during reconciliation
- Alerts when an entry or task is missing a required approval
How it works
- Pull the data. Monitors read transactions from your ERP, banks, and connected systems throughout the month, not once at month end.
- Prepare the work in your logic and format. The Accounting Agent applies the rules and thresholds your team sets, and each flag arrives with context and, where needed, a drafted correcting entry.
- Review and approve. You dismiss the flag or accept the suggested resolution. A correcting entry posts to your ERP only once you approve it.
What stays in your control
- Thresholds and rules set by your team, per account where needed
- No silent fixes: every flag waits for a person to resolve it
- Each flag and its resolution logged in the task history
Standard note
FAQ
What is anomaly detection in accounting?
It is the review of transactions for items that break an expected pattern, such as duplicate payments, unusual amounts, or coding that differs from a vendor's history, so they can be investigated before they reach the financial statements.
How does Ledge detect duplicate payments?
The Accounting Agent compares payments by vendor, amount, date, and reference and flags likely duplicates for review. You decide whether it is a true duplicate and what happens next.
How is anomaly detection different from flux analysis?
Monitors flag individual transactions during the month, while flux analysis explains movements in account balances at period end.



