PayzCore: Monitor USDT & USDC payments without touching funds

Hey everyone! I built PayzCore because I was frustrated with crypto payment gateways that hold your funds for days and charge 1-2% per transaction. PayzCore takes a different approach: it's a monitoring-only API. You give it your wallet's xPub key (watch-only), and it watches the blockchain for incoming stablecoin transfers. When a payment arrives, you get a webhook. Your funds go directly to your wallet — we never touch them. The pricing is simple: free tier for testing, $29/mo flat for production. No per-transaction fees. A few things I'm proud of: - 5 blockchain networks supported (TRON, BSC, Ethereum, Polygon, Arbitrum) - SDKs for Node.js, Python, and PHP - Ready-made plugins for WooCommerce, WHMCS, OpenCart, XenForo, and Shopify - Full API docs with interactive playground at docs.payzcore.com I'd love your feedback, especially from developers who've dealt with crypto payment integration before. What would make this more useful for you?