MCP Weather Server
Description
# MCP Weather Server A lightweight **TypeScript + Node.js** server built using the [Model Context Protocol (MCP)](https://modelcontextprotocol.org/) to provide **real-time weather alerts** and **forecast data** using the [National Weather Service…
About
# MCP Weather Server A lightweight **TypeScript + Node.js** server built using the [Model Context Protocol (MCP)](https://modelcontextprotocol.org/) to provide **real-time weather alerts** and **forecast data** using the [National Weather Service API](https://www.weather.gov/documentation/services-web-api). This is my…
Details
- Author
- aditi-joshi-usc
- Downloads
- 258
- Categories
- Media
Jump to
- get-alerts: Returns current weather alerts for a US state code.
- get-forecast: Returns detailed weather forecast for given coordinates.
- Built with TypeScript, Node.js, and the MCP SDK.
- Uses Zod for input schema validation.
- Integrates the National Weather Service API.
- Designed for use with Claude Desktop and Cursor.
Configure and run the server as an MCP tool. It exposes two functions, get-alerts (for a US state code) and get-forecast (for geographic coordinates), which can be invoked by MCP-compatible clients like Claude Desktop and Cursor.
MCP Weather Server
A lightweight TypeScript + Node.js server built using the Model Context Protocol (MCP) to provide real-time weather alerts and forecast data using the National Weather Service API.
This is my first MCP tool, integrated with Claude Desktop and Cursor, and designed to demonstrate how AI tools can consume external APIs via tool invocation.
---
Features
get-alerts
Returns current weather alerts for a given US state code (e.g., "CA" for California).
get-forecast
Returns a detailed weather forecast based on geographic coordinates (latitude, longitude).
---
🛠️ Tech Stack
| Technology | Usage |
|----------------|--------------------------------------|
| TypeScript | Type-safe development |
| Node.js | Backend runtime |
| MCP SDK | Tool communication with Claude/Cursor|
| Zod | Input schema validation |
| NWS API | External weather data |
---
Sign in to leave a review
Use Google, GitHub, or an email account so ratings stay tied to real people.
No reviews posted yet.
