Skinstrack offers a free, limited API endpoint that returns Steam item prices. The free plan includes up to 50 requests per month, making it ideal for testing, small projects, or evaluating the data before upgrading to a higher tier.

A lightweight userscript that automatically converts Chinese Yuan (CNY) prices on buff163 to your selected currency (USD, EUR, TRY, etc.) using real-time exchange rates. It automatic updates every 10 minutes.

Free browser extension to check CS2 skin prices on CSGORoll vs Buff163 — portfolio tracker, price checker, quick compare

📊 Provide real-time and historical Counter-Strike 2 item prices across major marketplaces with a stable and reliable API.