About Hyperliquid Tax Report

Why this exists

Hyperliquid grew into the largest decentralized perps venue without ever building the reporting layer that comes standard at custodial exchanges — no KYC, no 1099s, no year-end export button. Meanwhile, generic crypto tax tools, built for spot exchanges, keep mis-handling the three things that define perp trading: exchange-computed realized PnL, hourly funding flows, and liquidation closes. Traders kept reporting the same three failure modes in community forums, so we built the tool we needed: one that reads the numbers the exchange itself reports, instead of re-deriving them.

How it works

• You paste a wallet address; your browser queries the public Hyperliquid API directly.
• The tool paginates through your fills and funding history and groups them by tax year and market.
• Totals are sums of exchange-reported fields — closedPnl, fee, funding deltas — with nothing re-derived, estimated, or "corrected".

Our data-honesty rules

• If the API only covers your 10,000 most recent fills, the tool says so — it never extrapolates the rest.
• Funding received and funding paid are reported separately — netting them early destroys information your classification depends on.
• Every total is a raw sum you can re-derive yourself from the same public API.

What's next

A CSV export for Koinly, TurboTax, and CPA workflows is on the roadmap, along with multi-wallet merging. The scanner preview will stay free.

Contact

Found a number that doesn't reconcile, or a market the tool mishandles? We want to hear about it — that feedback drives the roadmap. Reach us via the GitHub repository for this project (linked in the footer once the paid tier ships) or through the community channels where this tool is discussed.