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Foehn MCP Server

Developer ToolsModerate5.4MCP RegistryLocal
Free

Server data from the Official MCP Registry

Access Swiss meteorological open data from MeteoSwiss, powered by foehn

About

Access Swiss meteorological open data from MeteoSwiss, powered by foehn

Security Report

5.4
Moderate5.4Moderate Risk

foehn is a MeteoSwiss open-data toolkit whose MCP server exposes mostly read-only query tools against the public MeteoSwiss STAC API. The only notable permission is describe_grid, which downloads grid files into a local bronze cache, and this matches the stated purpose. The visible code shows no exfiltration, shell execution, or hardcoded secrets; the MCP server file is truncated, so the remainder was not reviewed. Supply chain analysis found 7 known vulnerabilities in dependencies (0 critical, 5 high severity). Package verification found 1 issue.

4 files analyzed · 11 issues found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

HTTP Network Access

Connects to external APIs or services over the internet.

File System Read

Reads files on your machine. Normal for tools that analyze or process local data.

File System Write

Writes or modifies files on your machine. Check that this is expected for the tool.

How to Install

Add this to your MCP configuration file:

{
  "mcpServers": {
    "io-github-kayhendriksen-foehn": {
      "args": [
        "foehn"
      ],
      "command": "uvx"
    }
  }
}

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