This lets Claude interact with Binance's portfolio margin system for derivatives trading through authenticated API endpoints. You'll need API and secret keys to actually use it, and everything comes back as JSON. Useful if you're building trading tools or analytics that need to check margin requirements, position risk, or calculate portfolio level margins across futures and options. It's from Binance's official skill hub with over 1K installs, so the integration is solid. The Snyk audit failed though, so worth reviewing the security scan yourself before putting it in production with live trading credentials.
npx skills add https://github.com/binance/binance-skills-hub --skill derivatives-trading-portfolio-margin