In a new post, Amadeus — the system of record behind roughly 3 billion flight searches a day, 400-plus airlines and 2 million hotel properties — laid out its read on agentic AI in travel. The headline from CTO Sylvain Roy: protocols, not chatbots, are what make agentic travel work, and the protocols that exist today are not ready. MCP, he argues, is "only a first step"; the Universal Commerce Protocol "could open large new distribution and conversion opportunities" but remains "largely retail-native and is still in the process of being adapted to handle the full complexity of travel."
He is right — and we can put data behind it. Before Amadeus weighed in, we built a mock travel server with expiring offers and pointed five frontier models at it. Not one checked an offer's time-to-live before booking. Only one survived a three-second expiry window. None flagged a price change unless explicitly asked. Travel's defining feature — perishable inventory priced in real time — is precisely where today's agents fall over.
So here is the state of play from the monitoring seat: travel's supply side just showed up to UCP, but the demand side cannot reliably transact on it yet, and the protocol needs travel-specific work before it can. This is the read on agentic commerce's hardest vertical. Our bias throughout: we saw it in the data first.
