@mcp.tool()async def get_alerts(state: str) -> str: """Get weather alerts for a US state. Args: state: Two-letter US state code (e.g. CA, NY) """ url = f"{NWS_API_BASE}/alerts/active/area/{state}" data = await make_nws_request(url) if not data or "features" not in data: return "Unable to fetch alerts or no alerts found." if not data["features"]: return "No active alerts for this state." alerts = [format_alert(feature) for feature in data["features"]] return "\n---\n".join(alerts)@mcp.tool()async def get_forecast(latitude: float, longitude: float) -> str: """Get weather forecast for a location. Args: latitude: Latitude of the location longitude: Longitude of the location """ # First get the forecast grid endpoint points_url = f"{NWS_API_BASE}/points/{latitude},{longitude}" points_data = await make_nws_request(points_url) if not points_data: return "Unable to fetch forecast data for this location." # Get the forecast URL from the points response forecast_url = points_data["properties"]["forecast"] forecast_data = await make_nws_request(forecast_url) if not forecast_data: return "Unable to fetch detailed forecast." # Format the periods into a readable forecast periods = forecast_data["properties"]["periods"] forecasts = [] for period in periods[:5]: # Only show next 5 periods forecast = f"""{period['name']}:Temperature: {period['temperature']}°{period['temperatureUnit']}Wind: {period['windSpeed']} {period['windDirection']}Forecast: {period['detailedForecast']}""" forecasts.append(forecast) return "\n---\n".join(forecasts)
Claude for Desktop 尚未在 Linux 上可用。Linux 用户可以继续阅读构建客户端教程，以构建连接到我们刚刚构建的服务器的 MCP 客户端。
首先，确保你已经安装了 Claude for Desktop。你可以在这里安装最新版本。 如果你已经安装了 Claude for Desktop，请确保它已更新到最新版本。我们需要为你想使用的任何 MCP 服务器配置 Claude for Desktop。为此，请在文本编辑器中打开你的 Claude for Desktop 应用配置，路径为 ~/Library/Application Support/Claude/claude_desktop_config.json。如果文件不存在，请确保创建它。例如，如果你安装了 VS Code：
图标来做到这一点：
