adityasaravana/caltrain-mcp"A Model Context Protocol (MCP) server that promises to tell you exactly when the next Caltrain will arrive... and then be 10 minutes late anyway. Uses real GTFS data, so at least the disappointment is official!" This isn't my MCP, I just added compatibility for Smithery and deployed it here! Check out the OG: https://github.com/davidyen1124/caltrain-mcp