Reference implementation: HemmaBo — the host-owned trust layer for vacation rentals: every host runs 0%-commission direct bookings on their own official website, with host-signed, agent-verifiable offers that AI agents can discover, verify, and book directly. https://www.hemmabo.com
ucp stripe mcp ed25519 vrp ai-agents jwks short-term-rental vacation-rentals a2a ap2 mcp-server agentic-commerce direct-booking stripe-acp verified-stay-offer vacation-rental-protocol host-domain-signature agent-traversal federation-infrastructure
-
Updated
Sep 6, 2026 - TypeScript