AI is changing how people shop more than how they pay

AI may change how you find and buy things more than how your money moves. A Zawya report, published on TradingView, argues that the payment system itself is mature. Shopping is where AI is shifting fastest.

Payments already use AI

Banks have used machine learning, a kind of AI that learns from patterns, for about 20 years to spot card fraud. With 3D Secure 2, a card security check, verification can adapt to your habits and history. A familiar purchase may go through with no extra steps. An unusual one, such as a purchase from another country, may trigger verification.

These systems are not perfect. Legitimate payments can still be flagged as suspicious. That is why human specialists need to keep monitoring and refining the models.

Shopping agents are the bigger shift

The report points to agentic commerce, where an AI assistant handles shopping tasks for you. Tools such as ChatGPT and Google Gemini point toward a future where you ask an agent to plan a trip, compare options and complete the purchase. It could do that using tokenised payment credentials, which are stand-ins for your real card details.

For merchants, that could change how customers discover products and choose where to spend. A store's online presence may need to be readable by AI systems as well as by people. Structured information and the Model Context Protocol (MCP) could help AI agents find and interpret merchant details.

A growing security problem

AI has made convincing impersonations and deepfakes easier to produce. Firewalls and PCI DSS requirements, the card industry's security rules, remain essential. But security teams increasingly need AI of their own to detect and respond to AI-enabled attacks.

What to do

• Store owners: keep product and price information clear and structured so AI systems can read it.
• Keep existing safeguards in place, including firewalls and PCI DSS compliance.
• Expect more impersonation attempts aimed at your business and your customers.
• Shoppers: extra checks on unusual purchases may be the system working, though good payments can be flagged too.

What happens next

The report describes agent shopping as a potential shift, not a finished one. It does not say when AI assistants will buy things for people at scale. It also does not name which retailers are ready.

It adds that convenience is already changing habits. Delivery apps make small, frequent orders easier, and dark stores, which are closed to the public and used to fill online orders, help retailers move fast.