FractionFt

Paste this into Claude Code. It builds a read-only crypto portfolio tracker that watches your wallets and writes you a daily report. Public addresses only. No keys, no logins. Build a read-only crypto portfolio tracker in this repo. Input: wallets.json with PUBLIC addresses only (EVM + Solana), plus a label for each. Never ask for, store or use private keys, seed phrases or exchange API keys. 1. Pull token balances for each address from public RPCs or block explorers 2. Price each token with the free CoinGecko API; mark anything unpriced as "unknown" 3. Save daily snapshots to a local SQLite file 4. Build a simple local dashboard: total value, allocation by chain and token, 7d and 30d change 5. Flag: tokens worth under $1 (likely spam airdrops), any single token over 40% of the portfolio, and big balance changes since yesterday 6. Write a daily markdown report with all of the above Rules: read-only, no trading, no buy/sell suggestions. Show where each number came from. *Security warning: never paste a private key or seed phrase into any AI tool. A tracker only ever needs your public address.* Free price feeds can lag or be wrong, so double-check before acting on anything. Not financial advice. Stop checking 6 apps. Let the agent do the counting.