HemmaBo Host Booking Engine. Vacation rental software. A signed stay offer on the host's own domain. Reference MCP for VRP: Ed25519-signed offers on the host site, 0% booking commission, guests pay the host on Stripe. Compatible agents can discover a host domain, verify a signed stay offer, and send the guest to that domain to book. https://www.hem
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
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Updated
Oct 1, 2026 - TypeScript