I need UPC codes scraped from Amazon, eBay, and mapleairbrushsupplies.com using an API. Input will be provided in a CSV file with item numbers. These are all Hobby Paint Requirements: - Use API for scraping, only if it is free - Output in CSV format - One-time execution Ideal Skills: - Experience with web scraping and APIs - Proficient in handling CSV data - Familiarity with Amazon, eBay, and mapleairbrushsupplies.com Please ensure accuracy and timely delivery. Looking forward to your bids!