Click on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type @ followed by the MCP server name and your instructions, e.g., "@Weather MCP Server what's the current weather in Paris?"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
A collection of custom Model Context Protocol (MCP) servers.
Currently Deployed on Render. More servers will be added over time.
Server | Description | Endpoint |
Weather | Current weather & forecasts via OpenWeatherMap |
|
Related MCP server: OpenWeatherMap MCP Server
To use this MCP server, add this code snippet to your MCP client:
{
"mcpServers": {
"Weather MCP server": {
"transport": "http",
"url": "https://my-custom-mcp-servers.onrender.com/weather/mcp/"
}
}
}Exposes weather tools powered by the OpenWeatherMap API.
get_current_weather(city) — Returns current temperature, description, humidity, and wind speed.
get_weather_forecast(city) — Returns a multi-step forecast (every 3 hours).
Run npx @modelcontextprotocol/inspector
Set transport to Streamable HTTP.
Enter the server URL: https://my-custom-mcp-servers.onrender.com/weather/mcp/
Click Connect and invoke tools from the UI.
Open Claude Desktop → Settings → Connector → Add -> Add custom connector.
Write the above URL: https://my-custom-mcp-servers.onrender.com/weather/mcp/
Restart Claude Desktop. The weather tools will appear in the tools panel.
This server cannot be deployed
Global weather via Open-Meteo: forecast, historical, marine, air quality, geocoding, elevation.
Free, keyless real-time weather and 7-day forecasts for any city worldwide.
OpenWeather MCP — wraps the OpenWeatherMap API (openweathermap.org)
OpenWeather data for AI agents: list feeds, sign up, check balance, get a top-up link, fetch data.