Mexico Market Skill

This skill provides Mexico-specific product, payments, and UX knowledge for building marketplaces and consumer applications targeting Mexican users.

Payment Methods in Mexico

SPEI (Sistema de Pagos Electronicos Interbancarios)

SPEI is Mexico's real-time bank transfer system. It is:

• Instant: Transfers complete in seconds (legally within 30 seconds)
• Free or very cheap: Banks typically charge $0-10 MXN per transfer
• Universal: Every Mexican bank supports it
• Trusted: Government-backed, used for large transactions

Key insight: SPEI should be the PRIMARY payment method for B2C apps in Mexico, not cards.

SPEI Implementation