Fetch Weather FAQs

Question 1

What is Fetch Weather?

Accepted Answer

Fetch Weather is a simple and functional Model Context Protocol (MCP) server that provides current city weather data. It's designed as an ideal example for understanding LLM-tool communication.

Question 2

What is the Model Context Protocol (MCP)?

Accepted Answer

MCP is a protocol that facilitates communication between Large Language Models (LLMs) and external tools, enabling LLMs to invoke and interact with custom functionalities and data sources.

Question 3

How does Fetch Weather get weather data?

Accepted Answer

The tool consumes data from the Open-Meteo external API to fetch real-time current weather information for specified cities, making it a practical example of external API consumption within an MCP tool.

Question 4

Who is this tool best suited for?

Accepted Answer

This tool is perfect for developers, students, or anyone interested in learning about the Model Context Protocol, building custom tools for LLMs, or exploring how to integrate external APIs like Open-Meteo using Node.js and TypeScript.

Question 5

What are the technical requirements to run Fetch Weather?

Accepted Answer

To run Fetch Weather, you need Node.js version 18 or higher. You can use any popular package manager like pnpm, npm, or yarn for installation.

Fetch Weather

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