weather-server MCP Server

What is weather-server MCP Server?

It is a TypeScript-based Model Context Protocol (MCP) server that implements a simple notes system. It demonstrates core MCP concepts by providing resources, tools, and prompts for managing text notes.

How to use weather-server MCP Server?

Install dependencies with npm install, build with npm run build, and add the server configuration to the Claude Desktop config file (claude_desktop_config.json). Use npm run inspector for debugging with the MCP Inspector.

Key features of weather-server MCP Server

• Resources: list and access notes via note:// URIs
• Each note has a title, content, and metadata
• Plain text mime type for simple content access
• create_note tool to create new text notes
• summarize_notes prompt to generate a summary of all notes
• Stores notes in server state (in-memory)

Use cases of weather-server MCP Server

• Creating and storing text notes through an LLM interaction
• Accessing previously saved notes by URI for reference
• Generating a structured summary of all stored notes for LLM analysis
• Demonstrating MCP resource, tool, and prompt implementations

FAQ from weather-server MCP Server

What does the weather-server MCP Server do?

It manages a simple in-memory notes system via MCP, allowing you to create notes, retrieve them by URI, and generate a summary of all notes.

What dependencies are required to run this server?

Node.js and npm are needed to install dependencies and build the TypeScript source. The server communicates over stdio, so no network services are required.

Where are the notes stored?

Notes are stored in the server's in-memory state. Data is not persisted to disk; it is lost when the server process terminates.

What transport does the server use?

The server uses standard input/output (stdio) for communication with MCP clients, as is typical for MCP servers.

Does the server support authentication?

No authentication mechanisms are mentioned in the README. The server is designed for local use with clients like Claude Desktop.