A C implementation of a Model Context Protocol (MCP) server that provides weather information using the National Weather Service API.
Weather MCP Server is an MCP project maintained in the choatehall/mcpserver_weather repository. The maintainer describes its purpose as “A C implementation of a Model Context Protocol (MCP) server that provides weather information using the National Weather Service API”. Read the project documentation for the complete scope.
Project documentation · Repository · Discovery listing. This profile records the public documentation checked on 2026-10-08.
Check the linked publisher documentation and your connected client's tool list. Names and availability can vary with the server version and account permissions.
| Tool | What it does |
|---|---|
| Parameters: | state: Two-letter state code (e.g., CA, NY) |
| longitude | Longitude of the location |
Provides a command-line and API-based coding assistant utilizing OpenAI APIs, function calling, and streaming.
Provides a production-ready template for building Model Context Protocol (MCP) servers with TypeScript.
Provides air quality data from the World Air Quality Index (AQICN) project.
Pay-per-call tools for agents via x402 (USDC on Base): Korean data, doc-to-Markdown, web utilities.
1trip PULSE: 21-tool AI travel planner. Flights, hotels, visa, safety, weather, 120+ cities.
Weather forecasts from 7Timer. No key required.