Local MCP Test Server
A local testing MCP server that provides weather information for L'Hospitalet de Llobregat using the Open-Meteo API, accessible from mobile devices via SSE transport on local networks.
README
Local MCP Test Server
Servidor MCP (Model Context Protocol) de pruebas locales que expone herramientas meteorológicas mediante transporte SSE, compatible con dispositivos móviles (iOS/Android).
Características
- Transporte SSE para conexión desde apps móviles en red local
- API Open-Meteo (gratuita, sin API key)
- FastMCP para registro automático de herramientas
- Compatible con Qwen 2.5 y otros LLMs
Stack Tecnológico
| Componente | Tecnología |
|---|---|
| Lenguaje | Python 3.11+ |
| Framework MCP | mcp[cli] + FastMCP |
| Cliente HTTP | httpx (async) |
| Servidor ASGI | uvicorn + starlette |
Requisitos
- Python 3.11+
- pip o uv
Instalación
# Clonar repositorio
git clone https://github.com/cserra16/local-mcp-test-server.git
cd local-mcp-test-server
# Crear entorno virtual
python3 -m venv venv
source venv/bin/activate
# Instalar dependencias
pip install -r requirements.txt
Ejecución
source venv/bin/activate
python app.py
El servidor iniciará en http://0.0.0.0:8000 con transporte SSE.
Endpoints MCP
| Método | Ruta | Descripción |
|---|---|---|
| GET | /sse |
Handshake SSE (obtiene session_id) |
| POST | /messages/?session_id=... |
Mensajes JSON-RPC |
Herramientas Disponibles
get_weather_lhospitalet
Obtiene el clima actual de L'Hospitalet de Llobregat (Barcelona).
Triggers: El LLM invocará esta herramienta cuando el usuario pregunte por el clima en:
- L'Hospitalet de Llobregat
- Hospitalet
- Hospi
- L'Hospi
- L'H
Retorna: Temperatura (°C), humedad relativa (%) y estado del cielo.
Ejemplo de respuesta:
Clima en L'Hospitalet de Llobregat: 18.5°C, Humedad: 65%, Estado del cielo: Parcialmente nublado. Datos provistos por Open-Meteo.
Pruebas
Con MCP Inspector (recomendado)
npx -y @modelcontextprotocol/inspector http://localhost:8000/sse
Test con Python
import asyncio
from mcp import ClientSession
from mcp.client.sse import sse_client
async def test():
async with sse_client('http://localhost:8000/sse') as (read, write):
async with ClientSession(read, write) as session:
await session.initialize()
result = await session.call_tool('get_weather_lhospitalet', {})
print(result.content[0].text)
asyncio.run(test())
Desde el navegador
Acceder a http://localhost:8000/sse para verificar eventos SSE.
Conexión desde iOS
- Asegúrate de que el iPhone esté en la misma red Wi-Fi
- Obtén la IP local:
ipconfig getifaddr en0 - Conecta desde la app iOS a
http://<IP-LOCAL>:8000/sse
Estructura del Proyecto
local-mcp-test-server/
├── app.py # Servidor MCP principal
├── requirements.txt # Dependencias
├── pyproject.toml # Configuración del proyecto
└── README.md
Licencia
MIT
Recommended Servers
playwright-mcp
A Model Context Protocol server that enables LLMs to interact with web pages through structured accessibility snapshots without requiring vision models or screenshots.
Magic Component Platform (MCP)
An AI-powered tool that generates modern UI components from natural language descriptions, integrating with popular IDEs to streamline UI development workflow.
Audiense Insights MCP Server
Enables interaction with Audiense Insights accounts via the Model Context Protocol, facilitating the extraction and analysis of marketing insights and audience data including demographics, behavior, and influencer engagement.
VeyraX MCP
Single MCP tool to connect all your favorite tools: Gmail, Calendar and 40 more.
graphlit-mcp-server
The Model Context Protocol (MCP) Server enables integration between MCP clients and the Graphlit service. Ingest anything from Slack to Gmail to podcast feeds, in addition to web crawling, into a Graphlit project - and then retrieve relevant contents from the MCP client.
Kagi MCP Server
An MCP server that integrates Kagi search capabilities with Claude AI, enabling Claude to perform real-time web searches when answering questions that require up-to-date information.
E2B
Using MCP to run code via e2b.
Neon Database
MCP server for interacting with Neon Management API and databases
Exa Search
A Model Context Protocol (MCP) server lets AI assistants like Claude use the Exa AI Search API for web searches. This setup allows AI models to get real-time web information in a safe and controlled way.
Qdrant Server
This repository is an example of how to create a MCP server for Qdrant, a vector search engine.