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Ace Ecarleft a comment
Hey PH! I built WalletIntel because I was tired of paying $99+/mo for wallet analytics APIs that still gave incomplete data. The core insight: you can calculate accurate PnL by parsing token balance diffs directly from Solana's free RPC nodes — no paid services needed. One line to try: curl https://api.walletintel.dev/wall... Would love feedback from anyone building on Solana. What data would...

WalletIntelFree API to analyze any Solana wallet's PnL, strategy&score.
WalletIntel is a free, open-source API that analyzes any Solana wallet with a single HTTP request. No signup, no API key needed.
Get realized PnL (FIFO-based), win rate, strategy classification (Sniper, Scalper, Diamond Hands, Degen), wallet score 0-100, and top token breakdown.
Under the hood: parses preTokenBalances/postTokenBalances diffs from free Solana RPC nodes. No Helius, no paid APIs. Built with FastAPI + SQLite on a $6/mo server.
170+ wallets on the community leaderboard and growing

WalletIntelFree API to analyze any Solana wallet's PnL, strategy&score.
