Summary

Section 2.6 (External Integrations) demonstrates how SUM+1 extends its capabilities beyond core Node.js and PostgreSQL:

• Crypto Market Data ensures traders receive up-to-the-second price and volume info.

• Wallet Connections empower true on-chain verification, copy trading, and P2P interactions.

• Social Logins & Notifications offer convenience, user retention, and flexible communication.

• Security & Compliance remain paramount, with rigorous handling of API credentials, personal data, and on-chain transactions.

By carefully orchestrating these integrations—caching, rate limiting, token-based security—SUM+1 unlocks a real-time trading community where trusted data, instant wallet interactions, and personalized user flows fuel the platform’s unique social trading experience.