Fraud detection for small business.

Check vendors, invoices, emails, and transactions before every payment.

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Vendor / Supplier Check
Checks for phantom vendors, fake registrations, impersonation, and known fraud patterns. For suspicious emails use the Email tab. For invoices use Invoice. For wire requests use Transaction.
New here? Load a demo to see PaySentinel in action.
Running vendor check...
Business registration
Web presence
Fraud pattern scan
Risk scoring
Vendor Memory Alert
Invoice Analyzer
Checks for fake vendors, manipulated payment instructions, redirect fraud, and phantom invoice patterns. For suspicious emails use Email tab. For wire requests use Transaction.
Upload Invoice PDF
Click to browse or drag and drop your PDF invoice here
or enter details manually
New here? Load a demo to see PaySentinel in action.
Running invoice check...
Invoice structure
Payment instructions
Redirect fraud signals
Risk scoring
Vendor Memory Alert
Email / Sender Check
Checks for typosquat domains, spoofing, CEO fraud, and phishing signals. To vet a vendor use Vendor tab. For suspicious invoices use Invoice. For wire requests use Transaction.
Why add the link? Phishing emails often use legitimate-looking senders but link to fake sites. Paste the URL here without clicking it — right-click the link and select "Copy link address."
New here? Load a demo to see PaySentinel in action.
Running email check...
Domain legitimacy
Spoofing patterns
Social engineering
Risk scoring
Transaction / Payment Check
Checks for CEO fraud, wire scams, overpayment schemes, structuring, and payment fraud patterns. For invoice-based payment requests use Invoice tab.
New here? Load a demo to see PaySentinel in action.
Running payment check...
Payment method
Amount & structuring
Recipient signals
Risk scoring
Vendor Memory Alert
Investigation Queue
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PaySentinel analysis is based on the information you provide — it does not perform live database lookups or access external records.
Results are for informational purposes only and are not a substitute for professional fraud investigation, legal advice, or law enforcement reporting.
Always verify findings independently. If you believe you are a victim of fraud, contact your bank and local law enforcement immediately.