Finance / Purchase To Pay Live
Duplicate Invoice Detection
Find the invoices in a payment run that have already been paid — including the ones that arrived with a different number, a different date, or from a renamed supplier.
- Runs on a schedule
- ~7 credits per run
- v1.0.0
What does Duplicate Invoice Detection do?
Duplicate Invoice Detection is a production AI agent in the finance section of the Leverge agent store, built for the purchase to pay process. Find the invoices in a payment run that have already been paid — including the ones that arrived with a different number, a different date, or from a renamed supplier. It runs on a schedule (every monday at 08:00, before the payment run), works through 4 steps and returns 4 outputs, including at risk of double payment.
What it needs
-
Invoices pending payment
This week's payment run.
-
Recently paid invoices
What has already been settled. Without this the check cannot run.
-
Matching rules
What it does
- Reading the payment run
- Reading the paid history
- Comparing against what has been paid
- Writing the hold list
What you get back
- At risk of double payment
- Hold before the run
- Hold these
- Pending invoice against the paid one
After each run it asks: “Were these real duplicates?”
When it runs
Runs on a schedule — Every Monday at 08:00, before the payment run.
Oversight
Runs under scoped, least-privilege credentials with every action written to an audit log. Anything that moves money, alters a contract or reaches a customer requires human approval before it executes.
Purchase To Pay
Other agents in purchase to pay
Close, reconciliation, payables and treasury, with an audit trail
-
Invoice Matching
Three-way match an invoice against its purchase order and receipt. Every discrepancy is quantified, so an AP clerk can act without reopening the documents.
-
Supplier Bank Detail Verification
Check a supplier's bank change request against the record and against how invoice redirection fraud actually presents — before anyone updates a payment destination.
-
Supplier Invoice Dispute Resolution
Work out who is actually right in a supplier billing dispute — what each side's evidence supports, what neither side has established, and what to settle at. Nothing is sent.
-
Supplier Invoice Processing
Read a supplier invoice, pull out the fields AP actually posts on, and say which of them the document genuinely supports rather than which ones a parser guessed.
-
Account Risk Classification
Rank balance sheet accounts by how much could be wrong and nobody would notice — driven by reconciliation quality and manual-entry exposure, not by size alone.
-
Annual Plan Review
Review a draft annual plan before it is signed off — whether the growth is built on named actions or on a percentage, and which assumptions the whole plan depends on.
Next Step
Deploy Duplicate Invoice Detection, or adapt it
It runs as-is against the inputs above. Most deployments diverge — a different source system, a different tolerance, a different approval path. A 30-minute technical call establishes which.