Visa Rules and policies | support & guidelines | Visa

Visa Rules and Policy

Visa connects consumers, merchants, financial institutions, and fintechs through a secure, global network. Visa Rules and Policy governs safe and reliable commerce for all stakeholders.

Overview

Visa Inc. is committed to providing our partners and interested parties with greater insight into Visa’s operations.

As part of our effort, we are pleased to provide access to the latest edition of the Visa Core Rules and Visa Product and Service Rules, which govern the participation of our financial institution clients in the Visa system.

To protect cardholders and merchants and maintain the integrity of the Visa system, we have omitted proprietary and competitive information, as well as certain details from the rules relating to the security of the network.

Any regional or country-specific rules within the Visa Core Rules and Visa Product and Service Rules apply to transactions, Merchants, Issuers, and Acquirers in their Region/Country and any rules marked with the name of a region(s) or country(ies) are applicable to financial institutions operating in that region(s) or country(ies) only. The Interlink Core Rules and Interlink Product and Service Rules apply to financial institutions operating in the U.S. and Canada.

Visa Core Rules and Visa Product and Service Rules

Visa’s Core Rules and the specifics for how products and services work

Merchant Data Standards Manual

Requirements for merchant classification and data formatting

Interlink Core Rules and Interlink Product and Service Rules

Rules governing electronic funds transfer at point of sale

Contact the Visa Rules team

Report a purchase issue

Use this online form to report any issues experienced while using your Visa card. To report issues like merchant disputes or unauthorized charges, please contact your card issuer at the number on the back of your card.

Inquire on Visa Rules

Make an inquiry regarding the Visa Core Rules and Visa Product and Service Rules or the Interlink Operating Regulations.

FAQs for merchants

For additional requirements, refer to the Visa acceptance agreement between you and your acquirer.

FAQs for consumers

If you encounter a situation that may involve a violation of the Visa Rules, please complete and submit an inquiry form. If you have a question about a specific Visa transaction that was posted to your account, you should notify your Visa card issuer using the customer support number appearing on your Visa statement or the back of your Visa card for assistance.

In addition, Visa issuers outside of the U.S. may also be required to comply with their country’s designated sanctions list as well.

Certain merchants (for example, government, education) in Canada, Egypt, Russia, and the U.S. are permitted to assess service fees on Visa Card transactions.