order

Request Body

action.type: order action.orders: [{a: asset, b: isBuy, p: price, s: size, r: reduceOnly, t: {limit|trigger}}] action.grouping: na|normalTpsl|positionTpsl nonce: timestamp(ms) signature: EIP-712 object

Exchange endpoint requests require a valid cryptographic signature and nonce. The signature is generated using the EIP-712 typed data standard. Refer to the HyperLiquid Python SDK for code examples.

Returns

Status response with order ID or fill details.

Example

// Request
curl https://hyperliquid.blockpi.network/v1/exchange/your-api-key -X POST -H "Content-Type: application/json" --data '{"action":{"type":"order"},"nonce":1720000000000,"signature":{}}'

// Result
{"status":"ok","response":{"type":"order","data":{}}}