KMB Bus

The mcp_hkbus project represents a specialized shift in how users interact with public utility data. By leveraging the Model Context Protocol, it allows AI models to fetch live ETAs and route info from KMB and Long Win Bus APIs. This positions the tool not as a competitor to the official KMB mobile app, but as a productivity enhancement for users who spend their time within AI interfaces and want to query local information without context-switching. The primary strength of this implementation is its reliance on official Open Data, ensuring that the 'hallucination' risk usually associated with LLMs is mitigated by real-time API fetching. The bilingual support for English and Traditional Chinese is a necessary and well-executed feature for the Hong Kong market, allowing the AI to interpret and respond to localized stop names and route numbers accurately. However, potential users should be aware that this is a developer-centric tool. Unlike a standard app store download, it requires manual configuration within an MCP host (such as Claude Desktop). Furthermore, its scope is currently limited to KMB and Long Win Bus; users looking for a comprehensive Hong Kong transit solution will find the lack of Citybus, MTR, or light rail data a significant hurdle for multi-modal trip planning. Ultimately, this tool is best suited for tech-savvy residents of Hong Kong or developers who utilize AI agents for daily scheduling. It serves as an excellent proof-of-concept for how localized public services can be integrated into the growing ecosystem of agentic AI, provided the user is comfortable with basic technical setup.