CheckShield

Positive Pay Fraud Prevention Platform

Protect your business from check and ACH fraud. Submit your approved checks and authorized ACH originators, and the bank's matching engine will flag any variation for your review before payment is made.

Small Business

Submit approved checks, review exceptions, and make pay/return decisions.


Bank Processor

Present checks for payment and run the matching engine against approved files.


 
 
Bank Admin

View analytics, fraud metrics, and system-wide reporting dashboards.


 
 
How Check Positive Pay Works
1
Submit Approved Checks

Enter checks you've issued — check number, amount, payee, and date.

2
Checks Presented for Payment

When someone cashes or deposits a check, it enters the clearing system.

3
Variations Flagged

Wrong amount, unknown check, wrong payee, stale date, or duplicate creates an exception.

4
Decide & Prevent Fraud

Review each exception and PAY or RETURN before the bank processes it.

How ACH Positive Pay Works
1
Authorize ACH Originators

Set up which companies can debit your account, with amount limits and allowed SEC codes.

2
ACH Debits Arrive

Incoming ACH debits from originators enter the clearing system targeting your account.

3
Unauthorized Activity Flagged

Unauthorized originators, amounts over limit, name mismatches, or bad SEC codes trigger exceptions.

4
Decide & Prevent Fraud

Review each exception and PAY or RETURN unauthorized ACH debits.

Demo Mode Active: This application is pre-loaded with 3 sample businesses. Check Positive Pay: 19 approved checks and 13 presented checks (7 fraudulent). ACH Positive Pay: 13 authorized originators and 15 incoming ACH debits (8 fraudulent). Explore the exception queues to see both matching engines in action.