A
securityA
licenseA
qualityAn MCP server that provides real-time weather information including temperature, humidity, wind speed, and sunrise/sunset times through the OpenWeatherMap API.
Last updated -
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MIT License
Remote MCP Server using Descope's MCP Auth SDK (Express) and Fly.io
Introduction
This example shows how to add auth to a Remote MCP Server using Descope's MCP Auth SDK (Express) and deploy it to Fly.io. It handles fetching weather-related data.
Preview
This MCP Server is deployed to Fly.io here: https://mcp-server-weather-ez9f9a.fly.dev
You can connect to the server using the Cloudflare Playground, MCP Inspector or any other MCP client. Be sure to include the /sse path in the connection URL.
Features
Real-time weather data streaming
Secure authentication using Descope
MCP Authorization Compliant
Requirements
Before proceeding, make sure you have the following:
Node.js (version 18 or later)
A valid Descope Project ID and Management Key
The Descope Inbound Apps feature enabled
Git installed
Running the Server
First, add the environment variables in a .env file at the root:
DESCOPE_PROJECT_ID= # Your Descope project ID
DESCOPE_MANAGEMENT_KEY= # Your Descope management key
SERVER_URL= # The URL where your server is hosted
Then, install dependencies:
npm i
Finally, run the server:
npm run dev
The server will start on port 3000 (or the port specified in your environment variables).
API Endpoints
GET /sse: Establishes an SSE connection for real-time weather dataPOST /message: Handles incoming messages for the MCP protocol
Authentication
The server uses Descope for authentication. All MCP endpoints except the authentication router require a valid bearer token.
This server cannot be installed
remote-capable server
The server can be hosted and run remotely because it primarily relies on remote services or has no dependency on the local environment.
Enables real-time weather data streaming through a secure MCP server. Features authentication using Descope and can be deployed to Fly.io for remote access.
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