Check suspicious invoices, bank-detail changes, and urgent payment requests
Common Examples
About This Scanner
Invoice fraud targets finance teams, founders, and small businesses with believable invoices, payment reminders, and last-minute bank-detail changes. This page helps you review suspicious invoices, vendor emails, and payment instructions before money leaves the account.
Paste text messages
Copy and paste any suspicious message
Upload screenshots
Share images of conversations
Check URLs
Verify suspicious links and websites
Verify numbers
Check caller phone numbers
Top Red Flags
The supplier suddenly changes bank details close to the payment deadline.
The message creates urgency and discourages calling your usual contact to verify the change.
The invoice amount, wording, sender domain, or attachment flow feels slightly different from normal billing.
How to Check This Scam
1
Paste the invoice email or payment request into AskdwinAI to detect impersonation, urgency, and payment-diversion cues.
2
Verify bank-detail changes through a trusted phone number or accounting contact you already know.
3
Review the sender domain, invoice format, and payment instructions before approving any transfer.
How to Report This Scam
Stop the payment if it is still pending and alert finance or your bank immediately.
Preserve the invoice, email headers, and payment instructions for investigators.
Report the supplier impersonation internally and to the real vendor whose identity was used.
Need more context before using the detector? These matching guides explain the most common search patterns, red flags, and next actions for this scam type.
Invoice fraud happens when a scammer sends a fake invoice or alters payment instructions so your money goes to the attacker instead of the real supplier.
What is the biggest invoice fraud red flag?
A sudden bank-detail change combined with urgency is one of the strongest warning signs.
Should I ever trust updated bank details sent only by email?
No. Always verify the change through an independent contact channel before sending payment.
Can small businesses be targeted by invoice scams too?
Yes. Invoice fraud is common against startups, agencies, e-commerce shops, and any team that pays vendors quickly.
Share & Support
Invoice Fraud Checker
Share this invoice fraud checker page to help more people spot scams early, or donate to keep AskdwinAI free.