Caiyun Weather MCP Server

An MCP server that provides seamless access to the Caiyun Weather API.

Quick Start

Register and Obtain API Key:
Visit Caiyun Platform to register and generate your API key.
Clone the Repository and Set Up Environment:
Clone the repository and use uv to create a Python virtual environment and install dependencies.
```
git clone https://github.com/mrchi/caiyun-weather-mcp-server.git
cd caiyun-weather-mcp-server/
uv venv
uv sync
```
Configure Environment Variables:
Create a .env file to store your API key.
```
CAIYUN_API_KEY="your-key"
```

Configure MCP Client:
Open an MCP-compatible client, such as Claude for Desktop or Cline in VSCode, and configure it as follows:

{
    "mcpServers": {
        "weather": {
            "command": "uv",
            "env": {},
            "args": [
                "--directory",
                "<your repo directory>",
                "run",
                "--env-file",
                ".env",
                "servers/caiyun_weather.py"
            ]
        }
    }
}

Query the Weather:
Simply ask:

How about the weather in Tiananmen Square?