Visa Core Rules and Visa Product and Service Rules
Primary Visa rulebook; use the edition date shown in the PDF.
Open official source ↗Visa Network Integrity
Visa overview of network integrity and high-risk category controls.
Open official source ↗Visa Acquirer Monitoring Program
Visa overview of VAMP and its monitoring approach.
Open official source ↗Mastercard Rules
Mastercard public rules portal.
Open official source ↗FTC legal library
Primary enforcement case pages and documents.
Open official source ↗CFPB enforcement actions
Primary CFPB enforcement case pages and documents.
Open official source ↗