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Platform · Invoice Intelligence

Five AI checks. Every invoice. Every time.

1 in 8 invoices arrives with an error — and up to 20% of spend leaks before anyone notices. Invoice Intelligence runs every supplier invoice through five AI checks before it reaches your accounts team.

Northbridge Supplies LtdINV-4821 · 12 May 2026
● 1 issue
Heavy-duty cleaner — 12 units£64.80
Filter cartridges — 6 units  ↑ £29 / £27.50£174.00
Microfibre cloths — 8 packs£32.00
Paper towels — 25 packs£21.50
✓ Fields verified ✓ 3-way match ✓ Duplicate cleared ✓ Totals verified ✓ Credit £9.00 drafted
The problem

Invoice errors don't announce themselves. They just get paid.

Across multi-site operations, supplier invoices arrive faster than anyone can check them. The errors that slip through compound quietly into month-end.

1 in 8
invoices arrives with an error — wrong price, wrong quantity, duplicate or worse.
~20%
of spend can leak through unchecked errors and price drift over a year.
0
manual checks needed — five AI checks run on every invoice, automatically.
The five checks

What runs on every invoice, before it reaches a human.

Each check is independent and configurable per tenant. Together they catch the errors a busy accounts team can't.

01

Field verification

When an extracted field is uncertain — supplier, date, totals, line items — multiple AI checks confirm it before the invoice moves on. No silent OCR mistakes.

Supplier name98.2% confidence
Invoice dateverified
Line totalsverified
02

Three-way matching

Every invoice is matched against its purchase order and goods-received note. Quantities and prices that don't agree are flagged — and a credit note is drafted automatically.

Purchase orderPO-4821 ✓
Goods receivedGRN ✓
Filter cartridges price£29 / £27.50
03

Fraud detection

Rule-based checks flag suspicious patterns on non-PO invoices: round totals above a threshold, amounts just below approval limits, weekend issue dates, same-day issue and due dates. An optional LLM review scores risk as low, medium or high.

Weekend issue dateflagged
Amount vs £1,000 limit£999 — flagged
AI risk assessmentMEDIUM — review
04

Duplicate detection

Exact and near-duplicate invoices are caught before payment — identical invoice numbers, similar numbers, or the same supplier with a matching amount inside a configurable date window.

Exact invoice-number matchnone
Similar invoice numbernone
Same supplier · amount · 3 dayscleared
05

Calculation verification

Line item maths, VAT and invoice totals are recomputed and checked. Discrepancies — a mis-added subtotal, a wrong tax rate — are flagged rather than paid.

Line items subtotalverified
VAT calculationverified
Invoice total£350.30 ✓
How it works

From inbox to approved — without a manual checker.

01

Invoice arrives

Captured from email or upload. Fields extracted and verified automatically.

02

Five checks run

Matching, fraud, duplicate, calculation and field checks run in parallel.

03

Exceptions held

Clean invoices flow through. Anything flagged is held with a drafted credit note.

04

Approved & logged

Only verified invoices reach payment. Every step recorded for audit.

Configurable

Every check, tuned to how you work.

Invoice Intelligence is configured per tenant. Turn checks on individually, set thresholds, and decide whether the optional LLM risk review runs.

Invoice Intelligence — settings
Automatic field verificationVerify uncertain fields with multiple AI checks
Three-way matchingMatch invoice to PO and GRN
Duplicate detectionExact, similar-number and similar-invoice checks
Calculation verificationRecompute totals, tax and line items
Fraud detectionRule-based pattern checks on non-PO invoices
LLM risk reviewOptional — scores triggered warnings · off by default

See what your invoices have been hiding.

Send us a sample week of supplier invoices. We'll run them through Invoice Intelligence and show you the errors — before you commit to anything.

Book a demo →