No, as of July 2026. Hostfully publishes the Platform API but no first-party MCP server, and unlike some other platforms there is no widely used community one either. The practical path is a focused, read-only MCP server you build yourself in about 15 minutes; our guide has the working code.
What exists today
An MCP (Model Context Protocol) server is a small program that exposes one system's data to AI assistants as a set of tools. Because there's no first-party Hostfully server, building your own is actually an advantage: you decide exactly what the assistant can see, and you can keep it read-only so it can never change a booking, a price, or a guest record.
API keys are self-serve under Agency Settings for accounts whose plan includes API access, so there's no partner approval to wait on. The same server then works with Claude, the Gemini CLI, and (when hosted) ChatGPT.
The hosted API route
If what you actually want is programmatic access without hosting anything yourself, the RapidEye API exposes Hostfully as a hosted connector: credential handling and platform quirks live on our side, and your tool or agent calls one consistent surface. Worth knowing before you build and babysit your own server.