coinscope

CoinScope is a comprehensive real-time cryptocurrency price discovery platform that aggregates token prices across multiple decentralized exchanges (DEXes) and delivers live price feeds through WebSocket connections. Built with modern web technologies and blockchain infrastructure, it provides institutional-grade price data for DeFi tokens with sub-second latency.

Backend Infrastructure Cloudflare Workers + Durable Objects: Serverless architecture with persistent state management TypeScript: Type-safe development with comprehensive error handling Ethers.js: Direct blockchain interaction for on-chain price calculations WebSocket Architecture: Real-time bidirectional communication with clients Data Sources & Integrations Moralis API: Primary pool discovery and metadata aggregation BlockScount for logos, 1inch for price history Direct DEX Queries: Fallback system querying factory contracts directly Multi-DEX Support: Uniswap V2/V3, SushiSwap, PancakeSwap V2/V3 On-Chain Price Calculation: Real-time price computation from pool reserves