Level 02Integration

APIs, SDKs,
docs and support.

Everything a team needs to build on Hyperliquid and beyond, from people who have built and operated on it for years.

How we build

Quality, consistency, targeted abstraction.

The rules every crate, page and endpoint is held to.

01QualityProven against the reference570 tests on df-hyperliquid-core alone. Signatures match the reference SDKs, whole journeys run against a fake venue, a live suite reads mainnet.

02ConsistencyOne shape, every venueEvery crate is laid out the same way: client, markets, account, trade, transfer, live, utils. Learn one, know them all.

03Targeted abstractionHard parts once, the venue intactDecimals, signing, rate limits and transports are solved once. The venue's own concepts stay as they are. Native or wasm, the same code.

Generations

Tooling, three generations deep.

Each one replaced the last when we knew better.

Generation 1Provider APIOne REST and WebSocket API across venues: perps, spot and RWAs in one normalised shape.

api.perps.studio/v1
papi.perps.studio

Live

Generation 2HIP-4 SDKsThe first SDKs for Hyperliquid's outcome markets, in four languages.

hip4 (Rust)
@hip4/sdk (TypeScript)
hip4 (Python)
hip4-go (Go)

Superseded by df-hyperliquid-core

Generation 3The core cratesRust SDKs for every venue we build on, one shape across all of them, native and wasm.

df-hyperliquid-core
df-lighter-core
df-elysium-core
df-papertrade-core

Current

The core crates

Four venues, one shape.

Published on crates.io. Pick a venue above to see its module map, as the crate draws it.

$ cargo add df-hyperliquid-core

0.0.10-betacrates.io

df-hyperliquid-core
├── client        the Client, networks, rate limits
│   ├── http      /info and /exchange, the wire, the limit gate
│   ├── evm       HyperEVM JSON-RPC, transactions, ABI, precompiles, CoreWriter
│   ├── native    reqwest and tokio-tungstenite (feature native)
│   └── web       fetch and WebSocket (feature web)
├── markets       what is listed and what it trades at
│   ├── perps     meta, funding, margin tables
│   ├── spot      meta, token details
│   ├── dexes     HIP-3 dexes and their limits
│   └── outcomes  HIP-4 meta, books, prices, templates
├── account       what an address holds and who may sign for it
│   ├── holdings  perps, spot, outcomes, worth, what an order may use
│   ├── history   fills, orders, ledger, portfolio, fees
│   ├── keys      signers, API wallets, builder approvals
│   └── settings  margin mode, subaccounts, referrals, rate limits
├── trade         orders on every market
│   ├── orders    market, limit, trigger, TP/SL, scale, TWAP, close
│   ├── manage    cancel, modify, dead man's switch
│   ├── margin    leverage, isolated margin, margin tables
│   ├── builder   builder fees and their caps
│   └── outcomes  outcome fees, split and merge
├── transfer      sends, withdrawals, Arbitrum deposits, HyperCore to HyperEVM
├── earn          staking, vaults, lending
├── deploy        spot tokens, deploy auctions, HIP-3 dexes, HIP-4 outcome markets
├── live          websocket subscriptions, frames, connection state, a kept store
└── utils         decimals, rounding, asset ids, units, time, hex, nonces, signing

df-hyperliquid-core0.0.10-betaHyperliquidPerps, spot, HIP-3 dexes and HIP-4 outcomes, HyperCore and HyperEVM. The feature-complete Hyperliquid SDK.570 testsHIP-3 and HIP-4HyperEVM df-lighter-core0.0.1-betaLighterPerps, spot, pools and binary options on Lighter, with the API key signer in Rust.Perps and spotBinary optionsRobinhood Chain df-elysium-core0.0.1-betaElysiumKinetiq's chain on HyperEVM: Nitro JSON-RPC, ArbOS precompiles, bridging and deploys.Nitro and ArbOSHyperEVM bridgeStylus df-papertrade-core0.0.11-betaPapertradeGasless 1000x perps on HyperEVM: intents, the relayer and exact venue math.IntentsSession keysVenue math

Documentation

Hyperliquid, from first principles.

The instruction manual for Hyperliquid: from a five-minute introduction to nonces, precision and deploys.

HyperBooks is a structured expression of our experience building and operating on Hyperliquid. Dozens of products shipped, from front ends for trading terminals to low-level protocols, developer tooling, and research and development, this is the codex we never had.
df.hl

Open HyperBooks

Other ways to work with us

ApplicationWhite labelYour exchange, under your brand, live today.ToolsAdvanced tradingQuant tools for every time frame, inside your platform.

Vamos Começar