Weather MCP Tool

Cung cấp thông tin thời tiết theo thời gian thực cho bất kỳ thành phố nào, với quyền truy cập có tính phí vào dự báo thời tiết.

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🌤️ Weather MCP Tool (Latinum Paywalled Agent Tool)

A minimal Model Context Protocol (MCP) tool that provides real-time weather information for any city. Access to forecasts is paywalled via the Latinum Wallet MCP server, requiring Solana Devnet payment — except for Dublin, which is available for free.

🔧 Developper testing

To install your local build as a CLI for testing with Claude:

git clone https://github.com/Latinum-Agentic-Commerce/latinum-wallet-mcp.git
cd weather_mcp
python3 -m venv .venv
source .venv/bin/activate
pip install --upgrade pip setuptools wheel
pip install --upgrade --upgrade-strategy eager -r requirements.txt
pip install --editable .

Edit your Claude Desktop config:

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
      "weather_mcp": {
          "command": "/Users/{YOUR_USER}/workspace/weather_mcp/.venv/bin/python",
          "args": [
              "/Users/{YOUR_USER}/workspace/weather_mcp/weather_mcp/server_stdio.py"
          ]
      }
  }
}

Then restart Claude.

📑 PyPI Publishing

python3 -m venv .venv && source .venv/bin/activate
pip install --upgrade pip setuptools wheel
pip install -r requirements.txt
rm -rf dist/ build/ *.egg-info
python3 -m build
python3 -m twine upload dist/*
pipx upgrade weather-mcp

See the output in a path like: https://pypi.org/project/weather-mcp/

💳 How It Works

❓ Ask: What's the weather in Paris? → Claude responds instantly.
❌ Ask: What's the weather in London? → Claude gets a 402 and triggers the wallet.
✅ Claude pays using Latinum Wallet and retries.