How to use interchange rate tables

Start with primary network documents

Consult the relevant payment network's official merchant interchange information or published schedules for your region. Visa, Mastercard, Discover, and American Express have different programs and merchant arrangements. Where schedules are published, read associated notes, definitions, and applicability conditions.

This site intentionally does not claim to display live or complete network tables. Rates and rules require explicit current-source verification before publication.

Check every context variable

An interchange schedule can distinguish card products, merchant categories, entry method, location, qualification data, and processing circumstances. 'Current' means current for the applicable program and effective date—not merely the date a PDF was downloaded.

• Network and market/region
• Schedule publication and effective dates
• Merchant category and transaction type
• Card product and entry/authentication method
• Program prerequisites and exemptions
• Other network assessments beyond interchange

Connect the schedule to merchant economics

Published interchange is not synonymous with your complete merchant discount, markup, or bill. Validate how the provider passes through or packages the underlying costs and how transaction data affects classification.

For real comparisons, retain the dated source and mark the particular table and assumptions used. Avoid screenshots of isolated rows without their footnotes.

What we plan to maintain

A versioned source register and documented change summaries can support a current library once editorial capacity exists to validate every cycle. Until then, this reference explains the method without presenting invented rates.