How much are you overpaying on Hyperliquid?
Enter your address to see your fee breakdown instantly.
Builder Fee Comparison
Sorted by fee rate. Total = Hyperliquid base fee + builder fee.
Fee Simulator
See how much you'd pay across builders at any volume.
$10K$100M
$
Direct HL
$275.00
Baseline
FAQ
What is a builder fee?
When you trade on Hyperliquid through a third-party wallet (Phantom, MetaMask, etc.),
that wallet adds a builder fee on top of Hyperliquid's exchange fees. Rates range from 0% to 0.10%.
How do I switch to a cheaper builder?
Connect your wallet above and approve a new builder with a lower fee.
It's a single on-chain signature — your funds, positions, and history are not affected.
Is switching safe?
Yes. You're approving a builder address with a fee cap — no funds are transferred.
You can switch back or change builders at any time. Up to 10 builder approvals can be active.
Where does this data come from?
Builder data from HyperTracker (CoinMarketMan). Fee breakdowns from Hyperliquid's public API.
Everything is verifiable on-chain.