Weather MCP server for Claude
面向 Claude 的天气 MCP 服务器
一个使用官方 TypeScript/JavaScript MCP SDK 和 Open-Meteo 构建的极简远程 MCP 服务器(无需 API 密钥)。它提供:
get_weather:根据地名获取当前天气状况和 1–7 天预报POST /mcp:Streamable HTTP MCP 端点GET /health:Render 健康检查
本地运行
需要 Node.js 20 或更高版本。
corepack enable
pnpm install
pnpm startMCP 端点为 http://localhost:3000/mcp。
Related MCP server: Weather MCP Server
在 Render 上部署
将此目录放入 GitHub 或 GitLab 仓库中。
在 Render 中,选择 New > Blueprint 并连接该仓库。
Render 会读取
render.yaml并创建 Web 服务。部署完成后,将
https://YOUR-SERVICE.onrender.com/mcp用作 MCP URL。
无需天气 API 密钥。Render 的免费套餐在空闲时可能会休眠,因此闲置一段时间后的第一个请求可能需要更长时间。
连接 Claude
对于支持远程自定义连接器的 Claude 客户端,请添加一个自定义连接器,其 URL 为:
https://YOUR-SERVICE.onrender.com/mcp为简单起见,该服务器特意不设身份验证。任何知道该 URL 的人都可以调用它;在使用私有或付费数据源之前,请先添加身份验证。
示例提示词
使用 get_weather 以英制单位告诉我弗吉尼亚州里士满未来三天的天气预报。
数据来源
天气和地理编码数据由 Open-Meteo 提供。在将该服务器用于生产产品之前,请查看其署名要求和商业使用条款。
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