Filter API results with query parameters

Your weather pipeline fetches data for Stockholm, but Acme Corp operates globally. You need to learn how to customize API requests — changing the city and controlling what data comes back. Query parameters are how you have a conversation with an API.

You'll modify the existing workflow to fetch weather for a different city, then switch from hardcoded URL parameters to n8n's structured Query Parameters fields — a best practice that makes workflows more readable and maintainable.