VAMP (Visa Acquirer Monitoring Program)

VAMP, the Visa Acquirer Monitoring Program, is Visa's framework for monitoring transaction activity at the acquirer level. It consolidates earlier Visa monitoring programs and tracks metrics such as fraud and dispute ratios. When a portfolio or merchant exceeds defined thresholds, Visa applies fines that the acquiring bank typically passes to the merchant or platform.

Unlike a prohibited business list, which is about what is being sold, VAMP is largely about patterns — the rate of fraud and disputes a merchant generates. A platform paying out creators who attract chargebacks, operate in high-risk categories, or process for undisclosed third parties can push its acquirer past VAMP thresholds without any single dramatic event.

For creator economy platforms, VAMP is relevant because monitoring happens at the acquirer level and rolls up multiple merchants. A cluster of problem creators can create exposure that only becomes visible once thresholds are already breached.

This definition is provided for general educational purposes and is not legal or compliance advice, and is not endorsed by or affiliated with Visa. Consult Visa's official program documentation for definitive requirements.