Free crypto audit

How much have your exchanges really charged you?

Upload your crypto trade history. Treasurii benchmarks each trade against the market rate at the moment you dealt, and shows you, trade by trade, the spread each exchange took. Then it ranks them, worst to best.

Run your free audit See a sample report

Runs on a free 14-day Lite trial · benchmarked to the market rate

The problem

Your spread is invisible by design.

Every exchange builds a margin into the price they quote you. You never see it as a line item, so you can't compare it, question it, or manage it. Over a year of trading, that invisible cost is anything but small.

The exchange shows one all-in price. The spread over the market rate is baked into it, never itemised and never on the fill.
Across hundreds of trades and several exchanges, small spreads compound into real money you've never been able to see.
With nothing to benchmark against, "is this a good price?" is a question you can't actually answer, so you don't ask.

What you get back

Your trades, benchmarked to the market rate. Your exchanges, ranked.

Counterparty audit · BTC/ETH +3 assets
Total spread paid $284,600 14 months · 168 trades
Average spread 39 bps over the market rate
Venues 4 graded A–F
CounterpartyTradesAvg spreadCostGrade
Exchange A Most expensive 54 58 bps $118,400 D
Exchange B 41 42 bps $84,200 C
Exchange C 48 27 bps $49,700 B
Platform D 25 15 bps $32,300 A−

Your trades vs the market rate

Every trade you made, plotted against the market rate at the moment you dealt
Exchange AExchange BExchange CPlatform D

Spread by exchange avg spread (bps) · green = tightest

0 15 30 45 60 Platform D Exchange C Exchange B Exchange A

The same trades, by what they cost you

0% 0.2% 0.4% 0.6% % over the market rate → Exchange A Exchange B Exchange C Platform D
Each dot is one of your trades · the further right, the more you paid over the market rate. Exchanges run most to least expensive, top to bottom.

Your report shows your actual exchanges, assets and trades.

How it works

Three steps. Your numbers.

  1. 1

    Start the free audit, upload your trades

    The audit runs on a 14-day Lite trial: the full system-of-record tier, free while you run it. Upload your crypto trade history from a CSV export of your exchange and desk activity. Nothing leaves your account.

  2. 2

    Every trade benchmarked to the market rate

    Each trade is measured against the market rate at the moment you dealt, the same benchmark Treasurii runs the whole platform on.

  3. 3

    Get your audit

    Ranked venues, total spread, and every trade on the chart, ready to export and take to your next desk conversation.

One benchmark. No agenda.

We don't sell you crypto. We measure it.

Every trade is scored against the market rate, not our rate or one we'd rather you saw. Treasurii isn't your exchange, so the audit has no incentive to flatter anyone. Your data stays yours: private, immutable, never shared.

And when you're ready to stop leaking spread, the platform books every future trade against the very same benchmark. That turns the audit from a one-off into the last time your spread has to be a mystery.

  • Independent market-rate benchmark on every trade
  • Treasurii is not your exchange, so no conflict
  • Your trade data is private, immutable and never shared
  • Export your report and take it to your desk

Find out what the exchanges aren't telling you.

Start the free audit, upload your trades, and see the spread every exchange took: ranked, benchmarked, and yours to keep. At day 14, keep the tier or stay free; your data is kept either way.

Run your free audit Book a walkthrough