Merchant Statement Auditor
Interchange Downgrade Leak Analyzer

Savings Opportunity Snapshot

Upload your transaction CSV to quantify interchange downgrade leakage and see where you're leaving money on the table.

Drop a CSV to run your audit

We map Amount, Interchange, Date & Card Type automatically.

Click to browse or drop a file

Drop a CSV or click to browse

How to get your CSV

How to test your data:

  1. Log into your payment gateway (Authorize.net, Stripe, Stax, Payarc, etc.).
  2. Go to Transactions or Reports.
  3. Export the last 30 days as CSV.

Privacy First: Remove Customer Name/Email columns before uploading. We only need Date, Amount, Card Type, and Interchange/Fee Code.

Total Volume Processed
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Money Lost to Downgrades Leakage
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Errors Found Downgraded Txns
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Downgraded Transactions Detail

Only transactions that failed interchange optimization are shown here.

0 records
Date Card Type Amount Interchange Code Estimated Loss
Run the demo audit to view downgraded transactions.