Gachi Data API — Japan Station & Accessibility Data MCP Tools

Gachi Data API — Japan Station & Accessibility Data exposes 10 tools. Each one has its own page with the configuration for every client that can run this server.

ping

ping
get_municipality_context Read-only

get municipality context
get_station_context Read-only

get station context
get_toilet_by_station Read-only

get toilet by station
get_public_toilet_by_city Read-only

get public toilet by city
get_station_hazard Read-only

get station hazard
station_search

station search
get_active_alerts Read-only

get active alerts
get_station_alerts Read-only

get station alerts
get_train_status Read-only

get train status

This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what the server actually exposes, not what its listing claims.

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.

Gachi Data API — Japan Station & Accessibility Data MCP server