The moment AI agents can plug into the systems your hotel already runs on (PMS, POS, RMS, CRM, etc.), they stop being expensive toys with fancy language models and start behaving like digital coworkers. And let’s be clear on the semantics here: not “assistants.” Real (well, kinda) colleagues, capable of executing actual operational work: updating bookings, managing inventory, triggering maintenance, orchestrating systems and processes. This is the fundamental shift we’ll be witnessing over the next few months/years: the move from artificial intelligence as an interface to artificial intelligence as an infrastructure. Until now, most so-called “AI” in hospitality has been confined to shallow use cases, like chatbots, recommendation engines, and flashy BI dashboards. Useful? Sometimes. Transformational? Nah… And the reason is simple: intelligence, whether human or artificial, without access is just performance. You can have the most advanced system in the world, but if it can’t interact with your day-to-day ops (pull a reservation, update a status, execute a workflow), then it’s just another layer of abstraction. Another system to manage, rather than a system that manages for you. This is where the Model Context Protocol (MCP, for short) comes in. MCP is a protocol. A shared language. A neutral standard that can (finally) give AI systems the ability to operate inside your tech stack, and not around it. And when that happens, everything changes.