FIFO/LIFO/Average cost basis. Multi-exchange, DeFi, staking. Tax brackets for US, UK, EU.
Endpoints (5)
Each endpoint has its own page. Open it, or expand a row for the request schema.
/api/v1/calculate
/api/v1/csv
/api/v1/methods
/api/v1/summary
/mcp
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Authenticated agents can call this endpoint with on-chain payment.