Rhein-Ruhr Fahrplan MCP

{
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "name": "io.github.MarcProe/rhein-ruhr-fahrplan-mcp",
  "description": "Public transit data for the Rhein-Ruhr region: live departures, trips, disruptions, GTFS schedules.",
  "title": "Rhein-Ruhr Fahrplan MCP",
  "repository": {
    "url": "https://github.com/MarcProe/rhein-ruhr-fahrplan-mcp",
    "source": "github"
  },
  "version": "1.2.2",
  "packages": [
    {
      "registryType": "pypi",
      "identifier": "rhein-ruhr-fahrplan-mcp",
      "version": "1.2.2",
      "transport": {
        "type": "stdio"
      },
      "environmentVariables": [
        {
          "description": "Comma-separated GTFS agency IDs to enable the schedule database (e.g. 'nia-25'). Without it the server runs live-only; schedule tools return a configuration hint. An unfiltered import would create a ~500 MB database and is intentionally not the default.",
          "format": "string",
          "name": "FAHRPLAN_AGENCY_IDS"
        },
        {
          "description": "Optional: filter live departures/arrivals by operator code (e.g. 'NIAG'). Empty = all operators.",
          "format": "string",
          "name": "FAHRPLAN_OPERATOR"
        },
        {
          "description": "Optional: default start stop (DHID like 'de:05154:35739', EFA ID or unique name), available via the get_default_start tool.",
          "format": "string",
          "name": "FAHRPLAN_DEFAULT_START"
        }
      ]
    }
  ]
}