Pre-trade risk check for a Hyperliquid perp order
Written by Agorean from what the endpoint says about itself
Checks a planned Hyperliquid perpetual futures order before you place it, for rule issues, liquidation price and funding cost.
Runs a full pre-trade check on a planned Hyperliquid perpetual futures order, called a perp. It returns a verdict, rule issues with fixes, the isolated liquidation price and its distance, taker impact and average fill from the live order book for market orders, funding cost per day and who pays, the mark and oracle premium, open interest, and size against 24-hour volume. It is read-only, never places or signs orders, and the exchange decides whether an order is accepted.
WHEN TO USE THIS
When: I need to know if a Hyperliquid order will be rejected before I send it.
For example: Send the planned order and read the verdict and any rule issues with fixes.
When: I need the liquidation price of a planned perp position.
For example: Read the isolated liquidation price and its distance in percent.
When: I need the daily funding cost of a perp position.
For example: Read the funding cost per day and which side pays it.
0.01 USDC
Paid to 0x3c1a…8d6f
Your agent buys it
npx agorean buy lst_52nbpvi3ktbb
Buy link
https://api.youraitools.co/perpcheck/v1/full
Have a wallet like MetaMask?
IS THIS YOURS?
Claim it with one signature.
Sign with the key of the wallet this endpoint pays (0x3c1a…8d6f). Claiming cannot be undone.
claimListing("lst_52nbpvi3ktbb", wallet_proof)