Releases: LordPsycho202/marta-mcp
Releases · LordPsycho202/marta-mcp
v0.1.0
Initial release of marta-mcp - an MCP server for Atlanta MARTA real-time transit data.
Tools
get_rail_arrivals- real-time train arrival predictions, filterable by station / line / direction (requires a free MARTA API key)list_rail_stations- canonical station namesget_bus_positions- live bus vehicle positions (GTFS-realtime, no key needed)get_bus_trip_updates- live bus arrival predictions (GTFS-realtime, no key needed)
Install
Requires uv. Download marta-mcp.dxt (or .mcpb - same file, newer name) and drag it into Claude Desktop's Settings -> Extensions. The extension is a thin manifest: Claude Desktop fetches the server from this repo via uvx on first launch, so it works on any OS.
API key
Rail tools need a free key from MARTA developer registration. Store it in ~/.marta/config.json ({api_key: ...}) or set MARTA_API_KEY. See the README for details.