Documentation
Trading
Fees
The complete list. Nothing hidden, nothing variable without display.
| Fee | Rate | Notes |
|---|---|---|
| Exos builder fee | 0.03% | Of order notional, attached to orders placed through this interface and collected by the protocol. You approve exactly this ceiling before trading and can revoke it at any time in Settings. |
| Referral discount | As displayed | If you joined through a referral code, a discount reduces the fee actually charged below the approved ceiling. The effective rate is always shown in the order form. |
| Hyperliquid trading fees | Protocol-set | Maker and taker fees are set by the protocol, not by Exos, and apply on every venue. See Hyperliquid's documentation for the current schedule. |
| Withdrawal | Protocol-set | Charged by the protocol on withdrawal from Hyperliquid. Exos adds nothing. |
| Deposits, points, competitions, the Arena | Free | No entry fees, ever. Prize pools are funded from fee revenue. |
Native TWAP orders on Hyperliquid carry no builder fee, so Exos runs its own TWAP engine: parent orders are sliced into child orders that each carry the standard fee. Same behaviour, honest accounting.