TypeScript MCP Weather Server

Example Use Cases

• 1

  Retrieve current weather information for a specified city.

• 2

  That require a lightweight MCP server example implemented in TypeScript.

• 3

  Integrate weather querying capabilities via MCP protocol.

Description

This repository contains a sample MCP server built with @modelcontextprotocol/sdk in TypeScript. It exposes a tool called fetch-weather that fetches current weather data for a specified city using the Open-Meteo API, validating input with Zod. The server communicates via stdio, allowing integration with compatible MCP clients for interactive weather queries without requiring an API key.