About

Evidence before labels.

Risk and Rails is an informational research project about merchant risk and payment operations.

What we do

We translate card-network documents, regulator records and public provider information into operational explanations, calculators and industry files.

What we do not do

We do not make onboarding decisions, promise merchant approval, provide legal advice or determine whether a business is compliant with law or card-network rules.

Corrections

Rules change. When a primary source changes, the editorial goal is to update the relevant page and preserve the verification date.