Real-time check authentication at the point of deposit
CheckTeller™
CheckTeller™ is ChequeGuard's intelligent desktop verification solution that allows banks, credit unions, and high-volume check recipients to instantly verify the authenticity of incoming checks using our patented CheckSeal™ encryption.

From front-counter teller stations to back-office operations, CheckTeller™ empowers your team to detect fraud on the spot—before a check is accepted or cleared.
Instant verification. Immediate confidence.
No waiting. No guesswork. No room for fraud.
- Scan incoming checks using any standard desktop scanner
- Automatically detect tampered, duplicate, or counterfeit items
- Validate encrypted CheckSeal™ codes against your issued records
- Ensure check amounts, dates, and payees match the original issue
Strengthen frontline security
Designed for seamless deployment at teller windows, retail branches, and processing centers, CheckTeller™ adds an essential layer of security where fraud risk is highest—at the point of acceptance.
- Works with both MICR and image-based check formats
- Detects altered values or unauthorized modifications
- Prevents bad checks from entering your clearing stream
Fully integrated with ChequeGuard solutions
CheckTeller™ works hand-in-hand with our other solutions to provide a full-circle fraud prevention framework:
- Verifies CheckSeal™-encrypted check data created at issuance
- Communicates with CheckPoint™ for centralized validation
- Integrates with Positive Pay to streamline bank verification
- Supports standard accounting and treasury systems (QuickBooks, SAP, Oracle)
Intelligent features, minimal training
- Plug-and-play deployment
- Intuitive dashboard for easy operation
- Real-time exception alerts for suspicious checks
- Detailed scan logs for compliance and audit trails
Key benefits
- Prevent fraudulent checks from being accepted or deposited
- Reduce check returns and financial losses
- Protect tellers and back-office teams from human error
- Enhance operational efficiency and customer confidence
Where it fits
- 1
Issue
Checks are printed from your existing accounting system through ChequeSeal or ChequeSuite.
- 2
Encrypt
Key check data is encoded into a secure barcode on the check at the source.
- 3
Scan
The check is scanned at deposit or clearing by CheckTeller or CheckPoint.
- 4
Validate
Encoded data is compared with the printed serial number, amount, date and payee.
- 5
Flag
Discrepancies are flagged as exceptions for review before funds are released.
Ready to stop check fraud at the source?
Add real-time check validation to your frontline operations with CheckTeller™.
Strengthen Your Check Security Strategy.
Discover how Cheque Guard can help your organization improve check authentication and strengthen fraud prevention workflows.
