Hospitality Technology·· 3 hours agoAI Rating63
Proof launches x401 protocol to solve hotel AI agent bookings
Proof’s x401 Protocol Could Solve Hoteliers’ Agentic Booking Struggles
AI Overview
On October 15, 2026, identity and digital credential platform Proof (formerly Notarize) launched the x401 open HTTP protocol, a production-grade MCP server, and an agent identity wallet, used to let online merchants verify the legitimate identity and explicit authorization behind autonomous AI agents, in order to solve the identity and authorization verification problem in hotel agent bookings.
Source:Hospitality Technology · hospitalitytech.com