MCP Server U4o
A simple MCP server project that provides weather information query functions.
rating : 2 points
downloads : 5
What is an MCP server?
The MCP (Model Context Protocol) server is a lightweight service protocol that provides standardized model interaction interfaces. The current version includes a weather information query tool that can obtain real-time weather data for major cities around the world.How to use the MCP server?
You can obtain weather information through simple API calls. It supports specifying the location and temperature unit (Celsius/Fahrenheit). For unknown locations, the system will automatically generate simulated weather data.Applicable scenarios
It is suitable for scenarios such as applications that need to quickly integrate weather functions, smart home systems, and travel planning tools.Main functions
Weather queryProvides the function to query real-time weather data for major cities around the world, including temperature, precipitation and other information.
Unit conversionSupports temperature unit conversion between Celsius and Fahrenheit.
Simulated data generationAutomatically generates reasonable simulated weather data for unknown locations.
Advantages and limitations
Advantages
Simple and easy-to-use API interface
Supports weather query for major cities around the world
Automatically handles unknown locations
Flexible temperature unit selection
Limitations
Currently only supports the weather query function
The data for unknown locations is simulated and not real data
The query response time may be affected by the network
How to use
Prepare query parameters
Determine the location to query and the required temperature unit (optional).
Call the WeatherInfo interface
Send a query request through the API.
Process the returned result
Parse the returned weather data in JSON format.
Usage examples
Query the weather in TokyoGet the current weather conditions in Tokyo, Japan (default Celsius).
Query the weather in New York (Fahrenheit)Get the current weather conditions in New York, USA, with the temperature displayed in Fahrenheit.
Query an unknown locationQuery the weather in a non-existent or system-unknown city.
Frequently Asked Questions
Which cities' weather can be queried?
How to switch the temperature unit?
Is the data for unknown locations accurate?
Related resources
Official documentation
Complete documentation for using the MCP server.
GitHub repository
Source code of the MCP server.
API testing tool
Online tool for testing MCP API interfaces.
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