Cryptographic Proof of Identity & Delegation: E-commerce

Agentic checkout is no longer theoretical. Mastercard shipped agentic tokens, Visa shipped Trusted Agent Protocol, Google shipped AP2, and x402 is moving on-chain. Every network built a different scheme, and merchants are being asked to support all of them. This on-demand session covers what to do with your policy now, before volume arrives. Built for e-commerce, payments and fraud teams.

Part of Agentic Identity, Explained, a five-part webinar series from Vouched. We wrote KYA-OS, the open standard for agent identity and delegation, and donated it to the Decentralized Identity Foundation. Each session shows the standard working in a real environment.

Key takeaways

• How the competing rails compare: Mastercard Agent Pay, Visa Trusted Agent Protocol, Google AP2 and x402
• Why a token presented at checkout does not tell you who authorized the purchase
• What to verify before the agent reaches checkout: browsing, cart, account access and pricing
• Building dispute and chargeback evidence for agent-initiated purchases
• A staged policy you can put in place now, and what changes once agents transact at scale
• Supporting multiple protocols without rebuilding your stack for each one

Speakers

Dylan Hobbs
Founding Principal Engineer, Vouched

Rosalyn Curato
Chief Innovation Officer & GM, Agentic Security, Vouched