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MCP server · Developer Tools

Tool

by · github.com/MrCare/mcp_tool

MCP server: Tool

Unclaimed MIT last commit a year ago devtools
InstallView source
50Fair

Scored 5 months ago · breakdown

About Tool

Tool is an MCP server published by MrCare in the Developer Tools category: mCP server: Tool.

The repository has 26 stars and 12 forks, with the last commit a year ago. Six months or more without a commit doesn't mean the server is broken, but check the open issues before depending on it in production.

Install

From source
git clone https://github.com/MrCare/mcp_tool

This server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.

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Security checks

Static checks derived from the repository 7 days ago. Heuristics on the source, not an audit.

  • ✓README presentThe repository ships documentation.
  • ✓License declaredUsable under a stated license.
  • ✓Tests presentA test suite exists in the repository.
  • !Dependencies pinnedNo lockfile. Installs can pull different code over time.
  • ✓No dynamic code executionSource scan found no eval, dynamic Function, or shell execution.
  • !Scoped permissionsDoesn't declare a permission scope. Assume it can do anything its process can.

README

smithery badge Python Version

English | 中文

✨ Features

  • 💡 Minimalist: One-line weather query
  • 🤖 Smart: Natural language support in Chinese/English
  • 🌏 Global: Support for all major cities
  • 🔌 Plug & Play: Perfect Cursor integration
  • 🚀 High Performance: Async processing, quick response
  • 🎨 Beautiful: Clear and intuitive weather display

🚀 Quick Start

1. Get API Key

🔑 Before starting, please Get OpenWeather API Key

2. One-Click Installation (Recommended)

Install and configure with Smithery in one command:

npx -y @smithery/cli@latest install @MrCare/mcp_tool --client cursor --config "{\"openweathermapApiKey\":\"your_api_key_here\",\"port\":8000}"

For WindSurf and Cine installation, please visit our Smithery repository.

3. Manual Installation

3.1 Clone and Install

git clone https://github.com/yourusername/weather-server.git && cd weather-server && pip install -e .

3.2 Configure API Key

Method 1: Using Configuration File (Recommended)

Copy the example configuration file and modify it:

cp env.example .env

Then edit the .env file, replace your_api_key_here with your API Key.

Method 2: Using Environment Variables

macOS/Linux:

export OPENWEATHERMAP_API_KEY="your_api_key"

Windows:

set OPENWEATHERMAP_API_KEY=your_api_key

3.3 Enable Tool

Edit ~/.cursor/mcp.json (Windows: %USERPROFILE%\.cursor\mcp.json):

{
    "weather_fastmcp": {
        "command": "python",
        "args": ["-m", "weather_server.server"]
    }
}

Restart Cursor and you're ready to go!

📝 Usage Examples

Simply type in Cursor:

Show me the weather in Tokyo
What's the forecast for London?
How's the weather in New York?
Will it rain tomorrow in Paris?

That's it!

⚙️ Parameters

For more precise queries, you can specify these parameters:

Parameter Description Default
city City name (Chinese/English) Required
days Forecast days (1-5) 5
units Temperature unit (metric: Celsius, imperial: Fahrenheit) metric
lang Response language (zh_cn: Chinese, en: English) zh_cn

❓ FAQ

  1. Not Working?

    • Ensure API Key is set correctly
    • Restart Cursor
    • Check Python environment

  2. City Not Found?

    • Try using English name
    • Check spelling
    • Use complete city name

👨‍💻 Author

🙏 Acknowledgments

📄 License

This project is licensed under the MIT License - see the LICENSE file for details

README fetched from the repository 7 days ago. The original is authoritative.

Questions

About Tool

How do I install Tool?

No package has been published for this server, so install it from source: clone the repository and follow its README.

Is Tool safe to use with an AI agent?

Its trust score is 50 out of 100 (fair). It passes 4 of the 6 static security checks run so far; the failures are listed above. It has no ConduID identity yet, so agent calls to it are not receipted.

Is Tool still maintained?

The last commit was a year ago. That's long enough that you should check whether the maintainer is responding to issues before depending on it.