ViaFrei MCP

Author & maintainer · [2026-09]

Live German traffic, rail, parking, EV charging, fuel, address and weather data for any AI assistant or agent — no API key, no sign-up.

A Model Context Protocol (MCP) server that brings live German mobility open data into AI assistants and agents: Autobahn traffic and roadworks, Deutsche Bahn and local public-transport departures, parking, EV charging, hydrogen and fuel prices, addresses and places, DWD weather warnings and German driving rules. Served over Streamable HTTP and legacy HTTP+SSE; this repository is the stdio bridge for clients that speak neither.

• TypeScript
• Node.js
• MCP
• OpenStreetMap
• Open Data