KnowAir Weather MCP is a dual-focus meteorology and air quality server built on the Model Context Protocol (MCP). It enables any MCP-compatible client (such as Claude Desktop) to access high-precision weather and pollution data in real time.\ \ \ \ With a single interface, users can:\ \ \ •\ Retrieve current meteorological conditions (temperature, humidity, wind, precipitation)\ \ \ •\ Monitor air quality indicators (PM2.5, PM10, O₃, SO₂, NO₂, CO) with both China and US AQI standards\ \ \ •\ Access forecasts: 72-hour hourly, 7-day daily, and minute-level precipitation (for China cities)\ \ \ •\ Obtain astronomical information: sunrise, sunset, and moon phases\ \ \ •\ Receive active weather and air quality alerts for safety and planning\ \ \ \ The server is powered by the Caiyun Weather API, ensuring reliable, fine-grained environmental intelligence. It is designed for developers, researchers, and end users who need accurate, actionable weather and air quality information directly within their AI workflows.
Knowair Weather MCP
MCP Server
Description\\r\\nKnowAir Weather MCP is a comprehensive weather and air quality Model Context Protocol (MCP) server. It provides real-time meteorological data and detailed air quality monitoring (PM2.5, PM10, O₃, SO₂, NO₂, CO, AQI – CN \u0026 US standards), along with short- and long-term forecasts and astronomical information. Built with Python 3.12+ and FastMCP, it integrates with the Caiyun Weather API to deliver high-precision environmental intelligence.\\r\\n\\r\\nFeatures\\r\\n\\t•\\t🌤️ Meteorology: real-time temperature, humidity, wind, precipitation\\r\\n\\t•\\t🏙️ Air Quality: pollutant concentrations + AQI (CN \u0026 US)\\r\\n\\t•\\t📅 Forecasts: 72-hour hourly and 7-day daily predictions\\r\\n\\t•\\t🌧️ Minute-level precipitation: hyper-local rain/snow timing (China cities)\\r\\n\\t•\\t🌅 Astronomy: sunrise, sunset, moon phases\\r\\n\\t•\\t⚠️ Alerts: real-time weather and air quality warnings\\r\\n\\r\\nExample Usage\\r\\nAsk Claude (with this MCP enabled):\\r\\n\\r\\n“What’s the current weather and air quality in Beijing?”\\r\\n“Get comprehensive environmental data for 116.4575, 39.9113”
工具数
快速接入
先看主来源和安装命令，再打开仓库或文档；下面只保留这个条目的关键接入事实。
命令预览
CAIYUN_WEATHER_API_TOKEN={CAIYUN_WEATHER_API_TOKEN} uv --directory /ABSOLUTE/PATH/TO/PARENT/FOLDER/Weather-MCP run mcp-k...
详细介绍
目录标签
目录标签
支持客户端
接入字段
传输方式（transport，传输协议）
stdio
鉴权方式（authType，认证方式）
none
权限和风险
接入前请确认传输方式、认证方式和部署位置，并根据实际工具能力限制访问范围。
不要直接授予不必要的文件、网络或账号权限；先核对安装命令和配置内容。
来源信息
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