DeFi Portfolio Tracker

A comprehensive DeFi portfolio tracking dashboard that aggregates all your positions across chains and protocols into a single real-time view.

Multi-Chain Support:

• Ethereum, Arbitrum, Optimism, Base, Polygon, BSC
• Solana, Avalanche, Fantom, Gnosis
• Layer 2s: zkSync, StarkNet, Scroll, Linea
• Custom RPC endpoints for private nodes

Position Tracking:

• Wallet token balances with USD valuation
• LP positions across Uniswap, SushiSwap, Curve, Balancer
• Yield farming rewards (pending and claimed)
• Lending positions (Aave, Compound, Morpho)
• Staking positions with APY tracking

Analytics:

• Total portfolio value chart (1D/1W/1M/1Y/ALL)
• Allocation breakdown by chain, protocol, and asset
• Impermanent loss calculator for LP positions
• Realised and unrealised P&L per position
• Historical transaction log with gas cost tracking

Alerts:

• Portfolio value drop alerts
• Position liquidation warnings
• APY change notifications
• Token price alerts
• New airdrop eligibility detection

Features:

• Multiple wallet tracking (unlimited addresses)
• ENS and Solana name resolution
• Tax reporting export (Koinly, CoinTracker format)
• Shareable read-only portfolio links
• API access for building custom tools

Tech Stack:

• Next.js 14 + TypeScript
• Ethers.js / Viem for on-chain data
• PostgreSQL for historical data
• Redis for caching RPC responses
• Chart.js for portfolio visualisations
• Docker Compose deployment