MCP server that searches Japanese addresses and returns their locations as polygons or points using the open 住所LOD dataset, enabling geocoding, reverse geocoding, batch GeoJSON export, and map visualization.
Locally-run MCP server that lets MCP clients search Japanese railway operators, lines, and stations, and retrieve station/line geometries as GeoJSON, operating kilometers, daily passenger trends, and nearest-station lookups from open linked data. It also computes simple network routes with transfer and stop counts, while explicitly excluding timetables, travel times, and through services.