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CN-travel MCP

Tool OpenSource Maintenance

One MCP gateway for train tickets, flights, hotel search, maps, subway, bus and driving routes, and ride-hailing estimates in China.

Project links
How it works

An agent connects to one Travel MCP Gateway, which routes requests to five domains: 12306 trains, flights, hotels, Amap services, and Didi fare estimates. HotelTicketMCP searches hotels by city or landmark, dates, and guests, with price, star rating, review score, room, and breakfast filters and sorting. Amap provides location search and subway, bus, and driving routes. Map lookup and route planning share the map domain. Results return to the agent to build a travel plan; a separate agent skill guides troubleshooting from error context and reference material.

An agent uses one MCP gateway for five domains: trains, flights, hotels, maps and taxi estimates. Map lookup and subway, bus and driving routes share Amap. Results return to the agent for a travel plan; a separate agent skill handles troubleshooting.
View full-size diagram Diagram reference on GitHub

Trains support direct and connecting journeys; flight route searches are direct only. Hotel search requires enabling the hotel provider and signing in to Ctrip. Didi fare estimates use locations from Didi's own search. These tools provide queries, planning, and estimates; booking and ordering are not included.