MCP ServerSTDIOOfficialv0.2.21

foehn MCP Server

Query Swiss meteorological data from MeteoSwiss open datasets. For developers building weather applications, climate analysis tools, or location-based services requiring official Swiss weather observations and forecasts.

io.github.kayhendriksen/foehn

Hosted URL

Local install

Transport

STDIO

Auth

No auth required

What the foehn MCP server does

How models use it and what it is built for.

Query Swiss meteorological data from MeteoSwiss open datasets. For developers building weather applications, climate analysis tools, or location-based services requiring official Swiss weather observations and forecasts.

Connect to foehn

Local install — runs as a subprocess.

uvx foehn==0.2.21

Resources

Where to find authoritative docs and source for foehn.

Example prompts for foehn

Paste any of these into Agent Studio after connecting foehn.

  • Get current temperature and precipitation data for Zurich
  • Fetch hourly forecast for the next 48 hours in Geneva
  • List available weather stations in the Valais region
  • What meteorological datasets does MeteoSwiss expose through this server

foehn MCP server — FAQ

Common questions about connecting and running foehn.

  • What weather data can I access through this MCP server?

    The server provides access to Swiss meteorological open data from MeteoSwiss, including observations and forecasts. Specific datasets and parameters available depend on the MeteoSwiss API endpoints exposed by the foehn library.

  • Do I need authentication to use this server?

    The server accesses MeteoSwiss open data, which is publicly available. Check the foehn documentation for any API key requirements or rate limits when querying MeteoSwiss endpoints.

  • How do I install and run this MCP server?

    Install via `uvx foehn@0.2.21`. The server uses stdio transport, so it integrates with any MCP client that supports standard input/output communication.

  • What geographic coverage does this server provide?

    The server accesses MeteoSwiss data, which covers Switzerland and surrounding regions. Specific station locations and forecast areas depend on MeteoSwiss's data availability.

  • Is there a cost to use MeteoSwiss data through this server?

    MeteoSwiss open data is publicly available and free to access. Verify current terms of use and any rate limits on the MeteoSwiss website or foehn documentation.

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