Definition
Payment infrastructure enabling autonomous AI agents to initiate and complete commercial transactions on behalf of users — with authorization, fraud monitoring, and compliance controls.
Key Points
- 2026-09-14: worldline among first European payment processors supporting agentic AI payments via universal-commerce-protocol (2026-09-14-worldline-agentic-ai-primary)
- Merchants declare payment config once; accept across UCP-connected AI surfaces without duplicate integrations
- Authorization model: UCP checkout with 3DS escalation and redirect handoffs for approval
- Projections cite $3–5T agentic commerce by 2030 (industry estimates)
- Connects to broader agentic-commerce infrastructure (Visa, Stripe, Coinbase rails)