Crate hyperliquid_sdk 

Hyperliquid SDK for Rust

A simple, performant SDK for trading on Hyperliquid.

Quick Start

use hyperliquid_sdk::{HyperliquidSDK, Side, TIF};

#[tokio::main]
async fn main() -> Result<(), Box<dyn std::error::Error>> {
    // Initialize with private key (or set PRIVATE_KEY env var)
    let sdk = HyperliquidSDK::new()
        .endpoint("https://your-endpoint.hype-mainnet.quiknode.pro/TOKEN")
        .private_key("0x...")
        .build()
        .await?;

    // Market buy $100 worth of BTC
    let order = sdk.market_buy("BTC").await.notional(100.0).await?;
    println!("Order placed: {:?}", order.oid);

    // Or use the fluent builder
    use hyperliquid_sdk::Order;
    let order = sdk.order(
        Order::buy("BTC").size(0.001).price(65000.0).gtc()
    ).await?;

    Ok(())
}

Features

• Trading: Market/limit orders, stop-loss, take-profit, TWAP
• Order Management: Cancel, modify, batch operations
• Info API: Market data, positions, open orders, account state
• HyperCore: Real-time block data, trades, order book updates
• Streaming: WebSocket and gRPC (optional) for real-time data
• HyperEVM: Ethereum JSON-RPC compatibility

Re-exports

pub use types::Chain;

pub use types::Side;

pub use types::TIF;

pub use types::TpSl;

pub use types::OrderGrouping;

pub use types::Signature;

pub use types::OrderRequest;

pub use types::OrderTypePlacement;

pub use types::TimeInForce;

pub use types::Action;

pub use types::ActionRequest;

pub use order::Order;

pub use order::TriggerOrder;

pub use order::PlacedOrder;

pub use error::Error;

pub use error::Result;

pub use client::HyperliquidSDK;

pub use client::HyperliquidSDKBuilder;

pub use client::EndpointInfo;

pub use info::Info;

pub use hypercore::HyperCore;

pub use evm::EVM;

pub use stream::Stream;

pub use evm_stream::EVMStream;

pub use evm_stream::EVMSubscriptionType;

pub use evm_stream::EVMConnectionState;

pub use grpc::GRPCStream;

Modules

client

Main SDK client for Hyperliquid.

error

Error types for the Hyperliquid SDK.

evm

EVM (HyperEVM) client for Hyperliquid.

evm_stream

EVM WebSocket streaming client for HyperEVM.

grpc

gRPC streaming client for Hyperliquid.

hypercore

HyperCore API client for Hyperliquid.

info

Info API client for Hyperliquid.

order

Order builders for the Hyperliquid SDK.

signing

Signing utilities for Hyperliquid transactions.

stream

WebSocket streaming client for Hyperliquid.

types

Core types for the Hyperliquid SDK.

Enums

Value

Represents any valid JSON value.