Load CSVs locally
Use bundled fake samples, drag in CSVs, paste rows, or start with headers only. Current payment run is required; paid history and aliases improve the diagnostic.
Local-first AP pre-payment control diagnostic
Drop in a payment-run CSV. Get a duplicate-payment HOLD queue before release.
Use the fake sample or your own redacted CSVs to compare current payment-run rows against paid history and vendor aliases. In about 3 minutes, review HOLD / REVIEW / CLEAR and download a browser-readable report.
1. Fake sample or CSV
2. Run local scan
3. Download report
No ERP login or bank connection needed. Use fake, sample, redacted, or header-only rows before private AP data.
The buyer path is browser-readable reports and CSV outputs first. Optional scripts are only for advanced users later.
HOLD
REVIEW
CLEAR
Sample queue proof
HOLD - Same vendor, invoice, amount, and currency already paid - check paid history before release.
Start with fake, sample, redacted, or header-only CSVs before private AP data.
Not sure your payment-run, paid-history, or vendor-alias columns fit? Use setup help or email [email protected] before buying. Send headers or fake/redacted rows only.
- No ERP login
- No bank connection
- No cloud upload
- Start with headers, fake rows, or redacted CSV
Drag CSV here or load fake sample
current_payment_run.csv + optional paid_history.csv + vendor_aliases.csv
Run
HOLD
Pause before release
Already-paid or duplicate-like evidence appears in the current run or paid history.
REVIEW
Route to AP
Same vendor and amount, weak invoice reference, or alias match needs confirmation.
CLEAR
Continue normal path
No starter duplicate-payment signal appears on the sample row.
Output
duplicate_payment_risk_report.html
Downloadable HTML and CSV queue for AP review.
| Status | Signal | Buyer next step |
|---|---|---|
| HOLD | Same vendor, invoice, amount, and currency already paid | Check paid history before release. |
| REVIEW | Same vendor and amount with invoice-number variation | Confirm invoice and vendor statement. |
| CLEAR | No starter duplicate-payment signal | Continue through normal approval controls. |
Buyer-visible proof
See the review logic before you trust the download.
OpsProof Tools should feel inspectable in the first minute: start with sample, fake, redacted, or header-only payment-run data and see why duplicate-like rows become HOLD or REVIEW before committing to deeper files.
Payment run
Paid history
Vendor aliases
HOLD / REVIEW / CLEAR
- Exact duplicate and invoice-number variation evidence is explained row by row.
- Vendor alias groups are visible as review questions, not hidden automated merges.
- The first buyer path stays no upload and no Python.
Start with the 3-minute duplicate-payment diagnostic, not a generic AP automation pitch.
Most AP teams cannot send real payment data to a new tool on day one. This first path is built for evidence: load fake samples or redacted CSVs, see what the queue would hold, download the report, and only then decide whether a paid kit or setup help makes sense.
Generate the queue
The scanner maps common AP fields and explains why rows become HOLD, REVIEW, or CLEAR.
Download and decide
Download the HTML or CSV report, then choose setup help or the self-serve bundle only if the workflow matches.
What buyers can inspect before paying
The page is not selling a generic template library. It is selling confidence that duplicate-payment review logic can be tested locally before a production rollout.
Browser sample queue
Try the public demo or open the local file, paste fake or redacted CSV, and inspect duplicate-payment HOLD / REVIEW / CLEAR logic without uploading to a cloud service.
Open public scanner demoFiles needed
Current payment-run CSV, paid-invoice history, and optional vendor alias or vendor master export are enough for the first review shape.
Review evidence
Review sample outputs tied to duplicate-payment signals: exact already-paid rows, invoice-number variations, recent same-vendor payments, and vendor aliases.
Which paid path should come next?
Try the sample queue first. Book setup if your export columns do not map cleanly; use the USD49 bundle only if you want self-serve SOP, workbook, matrix, and proof assets.
A purchase path for buyers who need to judge capability first
No real AP files are collected on this site. Payhip handles download delivery and checkout; this page explains what to inspect before choosing the free pack, broader review bundle, or setup service.
Sample queue proof
Use this when you want sample duplicate-payment outputs and the browser-first starting point before buying anything.
This helps decide whether the hold queue model fits your AP process before you buy setup help or a broader self-serve bundle.
- Public sample hold queue
- No-upload readiness proof
- Open-first browser preview
- Buyer decision guide
First-run setup service
Use this when mapping your exports correctly is more valuable than doing the first pass yourself. Target turnaround is 3 business days after usable intake files.
Partial, blocked, or unsure after the free check? Use setup for duplicate-payment column mapping and first-run readiness help.
- Setup service, not ZIP-only
- Payment-run export-fit review
- Column mapping guidance
- First-run readiness note plus one clarification pass
AP Control Evidence Bundle
Use this when you want the broader self-serve file set after the scanner shape makes sense: SOP, workbook, control matrix, proof outputs, and local browser tools.
This is the research-and-operating layer, not the fastest path for teams that need column mapping help.
- Duplicate scanner plus broader proof outputs
- SOP, workbook, and control matrix
- Local browser-first review pages
- Optional advanced starter kits
Who this is for
Good fit
AP, finance ops, founders, controllers, bookkeepers, or consultants who already export CSV or Excel files and want a clearer duplicate-payment review queue before release.
Not a fit
Teams looking for direct ERP writeback, automatic bank access, OCR invoice capture, live fraud guarantees, or a replacement for approvals and accounting controls.
Best first action
Try the sample hold queue, open the free proof pack, and compare the queue language against your current payment-run review process.
Buying questions
Does this site collect finance data?
No. There is no upload form or external submission on this page. The proof path starts with files that open locally in your browser.
Why use Payhip for checkout?
Payhip keeps payment, receipt, VAT/tax handling where applicable, and file delivery outside this static site. The marketing site can stay simple and deployable on Cloudflare Pages.
Do buyers need Python?
No for the first buyer-facing path. Try the public browser demo, or open the downloaded browser reviewer and proof pages locally. Optional scripts are an advanced path for teams that want more control later.
What should I try first?
Start with the sample hold queue and free proof pack. If the queue shape matches your AP process but columns are unclear, use USD149 setup. Use the USD49 bundle only when you want self-serve SOP, workbook, matrix, and proof assets.
Does it guarantee every duplicate payment is found?
No. It is a pre-payment review assistant and evidence queue, not a fraud guarantee, audit opinion, or replacement for AP approval controls.
What files are needed?
The strongest first run uses a current payment-run export, paid-invoice history, and optional vendor alias or vendor master export. For first contact, use sample, fake, redacted, or header-only files.