Bulletin announcement

Initial Published Date: 07/01/2025

2025

Announcement Title

LAC 10789.1 Revised Standards for Stand-In Authorization Minimum Limits in Brazil

Announcement Short Description

Mastercard is requiring issuers to have minimum limits above USD 0 for credit and debit (excluding prepaid) card-not-present (CNP) transactions and debit (excluding prepaid) card-present (CP) transactions in Stand-In Authorization.

Announcement Applies To

Branded Processor, Issuer, Network Enablement Partner, Processor

Affected Countries (applies to where - when applicable)

Brazil

Mandate Flag

Yes

Testing Required

No

Action Indicators

Mandated

Systems Impacted

Authorization, Single Message System

2026

Entitled Regions

region_latinamerica_caribbean

Earliest Effective Date: 01/10/2026

If you need more information, please do not hesitate to contact