World Weather Online MCP
OfficialWorld Weather Online — Servidor MCP (Railway)
Servidor MCP para World Weather Online. Permite a los asistentes de IA como Claude, Cursor y otros llamar a los datos meteorológicos de WWO directamente como herramientas.
Desplegar en Railway
Paso 1 — Subir a GitHub
Crea un nuevo repositorio en github.com (llámalo
wwo-mcp-server)Abre el terminal en esta carpeta y ejecuta:
git init
git add .
git commit -m "Initial commit"
git remote add origin https://github.com/YOUR_USERNAME/wwo-mcp-server.git
git push -u origin mainPaso 2 — Desplegar en Railway
Ve a https://railway.app y regístrate / inicia sesión con GitHub
Haz clic en New Project → Deploy from GitHub repo
Selecciona tu repositorio
wwo-mcp-serverRailway detecta Node.js automáticamente y realiza el despliegue
Tu servidor estará activo en una URL como:
https://wwo-mcp-server-production.up.railway.appPaso 3 — Añadir dominio personalizado
En el panel de control de Railway → tu proyecto → Settings → Networking → Custom Domain
Escribe
mcp.worldweatheronline.comy haz clic en AddRailway te mostrará un valor CNAME como:
wwo-mcp-server-production.up.railway.appVe a tu proveedor de DNS y añade:
Tipo
Nombre
Valor
CNAME
mcp
wwo-mcp-server-production.up.railway.app
El certificado SSL se aprovisiona automáticamente en cuestión de minutos
Paso 4 — Probar
Visita tu endpoint de estado:
https://mcp.worldweatheronline.com/healthPrueba en el Inspector MCP:
https://mcp.worldweatheronline.com/mcp?key=YOUR_WWO_API_KEYRelated MCP server: OpenWeather-OneCall3-MCP
Conexión de clientes de IA
Claude Desktop
Añade a ~/Library/Application Support/Claude/claude_desktop_config.json:
{
"mcpServers": {
"world-weather-online": {
"url": "https://mcp.worldweatheronline.com/mcp?key=YOUR_API_KEY"
}
}
}Cursor / Windsurf
Añade a .cursor/mcp.json:
{
"mcpServers": {
"world-weather-online": {
"url": "https://mcp.worldweatheronline.com/mcp?key=YOUR_API_KEY"
}
}
}Herramientas disponibles
Herramienta | Descripción |
| Condiciones actuales + previsión de 14 días |
| Datos meteorológicos pasados desde 2008 en adelante |
| Oleaje, mareas, temperatura del agua |
| Previsiones de elevación superior/media/base |
| Autocompletado de ubicación |
| Amanecer, atardecer, fase lunar |
| Hora local + desfase UTC |
| Promedios climáticos mensuales de 12 años |
Desarrollo local
npm install
npm run devEl servidor se ejecuta en http://localhost:3000
This server cannot be deployed
Maintenance
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