01Classifies on-chain transactions into four observational kinds: sale, swap, income, or transfer
02Surfaces cost-basis-relevant inputs for holder, asset, amount, counterparty, and timestamp
03Supports real-time reads against Base, Ethereum, and Solana mainnets via public RPC
04Offers single transaction classification (`tax.classify`) and bulk classification (`tax.bulk`) for up to 50 transactions
05Provides a free 24-hour rollup of classified events by kind, including a taxable-signal subtotal (`tax.today`)
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