Are they REST APIs ? RAPID-API Key: https://rapidapi.com/hub Yahoo Finance: https://rapidapi.com/sparior/api/yahoo-finance15 Real Time Amazon Data : https://rapidapi.com/letscrape-6bRBa3QguO5/api/real-time-amazon-data Urban Dictionary: https://rapidapi.com/community/api/urban-dictionary Covid 19: https://rapidapi.com/api-sports/api/covid-193 Time zone by Location: https://rapidapi.com/BertoldVdb/api/timezone-by-location All the Rapid APIs we use have free tier usage. You need to subscribe to those API providers in order to have the executable test environment setup but it will be free of charge! Exchange Rate API:https://www.exchangerate-api.com OMDB API: http://www.omdbapi.com/apikey.aspx Geocode API: https://geocode.maps.co/ The evaluation script will automatically search for dataset files in the default ./data/ directory and replace the placeholder values with the actual API keys you provided in the .env file.