# HyperLink Docs ## Docs - [Introduction](https://docs.hyperlink.xyz/start/readme.md): HyperLink is a prime broker for Hyperliquid: confidential trading through a secure enclave with Hyperliquid's liquidity, lowest fees, and provable solvency. - [Why Build HyperLink](https://docs.hyperlink.xyz/start/why-build-hyperlink.md): Why HyperLink is building the prime brokerage layer for Hyperliquid: pooled volume for lower fees, private execution, and a familiar API for serious trading teams. - [Getting Started](https://docs.hyperlink.xyz/start/getting-started.md): Get started trading confidentially on HyperLink, the prime broker for Hyperliquid: connect a wallet, deposit funds, and place your first private trade. - [Deposits & Withdrawals](https://docs.hyperlink.xyz/trade/deposits.md): How to deposit and withdraw funds on HyperLink, the prime broker for Hyperliquid: gasless HyperCore transfers into and out of your trading account. - [Trading](https://docs.hyperlink.xyz/trade/trading.md): How trading works on HyperLink, the prime broker for Hyperliquid: order types, leverage, margining, liquidation, and open order limits explained. - [Fees](https://docs.hyperlink.xyz/trade/fees.md): HyperLink trading, deposit, and withdrawal fees: the lowest Hyperliquid trading fee rates available to the protocol through pooled prime broker volume. - [API Quickstart](https://docs.hyperlink.xyz/api/setup.md): Quickstart for HyperLink's API: base URLs, request signing, and a working code example to start trading Hyperliquid markets programmatically today. - [Authentication & Keys](https://docs.hyperlink.xyz/api/api-keys.md): How HyperLink API keys work: agent wallets, EIP-712 signing, permissions, and how to create or revoke keys for programmatic Hyperliquid trading access. - [Exchange Methods](https://docs.hyperlink.xyz/api/exchange-methods.md): Reference for HyperLink's unified POST /exchange endpoint: request format, action families, and Hyperliquid-compatible order and query examples used. - [order](https://docs.hyperlink.xyz/api/exchange-methods/order.md) - [cancelByCloid](https://docs.hyperlink.xyz/api/exchange-methods/cancelbycloid.md) - [cancel](https://docs.hyperlink.xyz/api/exchange-methods/cancel.md) - [withdraw](https://docs.hyperlink.xyz/api/exchange-methods/withdraw.md) - [approveAgent](https://docs.hyperlink.xyz/api/exchange-methods/approveagent.md) - [approveBuilderFee](https://docs.hyperlink.xyz/api/exchange-methods/approvebuilderfee.md) - [claimRewards](https://docs.hyperlink.xyz/api/exchange-methods/claimrewards.md) - [usdClassTransfer](https://docs.hyperlink.xyz/api/exchange-methods/usdclasstransfer.md) - [sendAsset](https://docs.hyperlink.xyz/api/exchange-methods/sendasset.md) - [agentSendAsset](https://docs.hyperlink.xyz/api/exchange-methods/agentsendasset.md) - [updateLeverage](https://docs.hyperlink.xyz/api/exchange-methods/updateleverage.md) - [updateIsolatedMargin](https://docs.hyperlink.xyz/api/exchange-methods/updateisolatedmargin.md) - [topUpIsolatedOnlyMargin](https://docs.hyperlink.xyz/api/exchange-methods/topupisolatedonlymargin.md) - [spotClearinghouseState](https://docs.hyperlink.xyz/api/exchange-methods/spotclearinghousestate.md) - [clearinghouseState](https://docs.hyperlink.xyz/api/exchange-methods/clearinghousestate.md) - [extraAgents](https://docs.hyperlink.xyz/api/exchange-methods/extraagents.md) - [openOrders](https://docs.hyperlink.xyz/api/exchange-methods/openorders.md) - [activeAssetData](https://docs.hyperlink.xyz/api/exchange-methods/activeassetdata.md) - [userFills](https://docs.hyperlink.xyz/api/exchange-methods/userfills.md) - [portfolio](https://docs.hyperlink.xyz/api/exchange-methods/portfolio.md) - [userRateLimit](https://docs.hyperlink.xyz/api/exchange-methods/userratelimit.md) - [userHistoricalOrders](https://docs.hyperlink.xyz/api/exchange-methods/userhistoricalorders.md) - [userFundings](https://docs.hyperlink.xyz/api/exchange-methods/userfundings.md) - [userNonFundingLedgerUpdates](https://docs.hyperlink.xyz/api/exchange-methods/usernonfundingledgerupdates.md) - [maxBuilderFee](https://docs.hyperlink.xyz/api/exchange-methods/maxbuilderfee.md) - [approvedBuilders](https://docs.hyperlink.xyz/api/exchange-methods/approvedbuilders.md) - [Builder Codes](https://docs.hyperlink.xyz/api/builder-codes.md): Builder codes on HyperLink: charge an approved per-order fee on the orders your app routes to Hyperliquid, with fixed fee tiers and API-based claims. - [WebSocket API](https://docs.hyperlink.xyz/api/websocket.md): HyperLink's WebSocket API for real-time private order, fill, and account updates, plus signed trading actions over one persistent connection to Hyperliquid. - [SDKs](https://docs.hyperlink.xyz/api/sdks.md): Python and TypeScript SDKs for trading on HyperLink, the prime broker for Hyperliquid, using Hyperliquid-compatible signing and order formats throughout. - [Security](https://docs.hyperlink.xyz/security/security.md): How HyperLink's secure enclave keeps Hyperliquid trading confidential, provably solvent, and always exitable, and what you still rely on to trust it. - [Risks](https://docs.hyperlink.xyz/security/risks.md): Risks to understand before using HyperLink, the prime broker for Hyperliquid: smart contract, enclave, market, privacy, and dependency risk categories. - [Audits](https://docs.hyperlink.xyz/security/audits.md): Independent security audits of HyperLink's smart contracts and TEE design by Sherlock, Trail of Bits, Obsidian Security, and Zenith Security firms. - [Bug Bounty](https://docs.hyperlink.xyz/security/bug-bounty.md): HyperLink's bug bounty program: scope, severity-based rewards, and how to responsibly report vulnerabilities affecting funds, privacy, or trading integrity. - [Smart Contracts](https://docs.hyperlink.xyz/security/smart-contracts.md): HyperLink's on-chain smart contracts on HyperEVM: addresses and purpose for deposits, withdrawals, fees, enclave verification, and hlHYPE staking. - [Staking (hlHYPE)](https://docs.hyperlink.xyz/more/staking.md): Stake HYPE for hlHYPE, a liquid staking token from HyperLink, the prime broker for Hyperliquid, that grows in value as validator staking rewards accrue. - [Official Links](https://docs.hyperlink.xyz/more/official-links.md): Official HyperLink links: website, web app, API, documentation, and social channels, to help you avoid impersonation and stale endpoints when trading. - [Brand Assets](https://docs.hyperlink.xyz/more/brand-assets.md): Official HyperLink logo and logomark assets and the hlHYPE icon, available for press coverage, integrations, and community use cases. - [FAQ](https://docs.hyperlink.xyz/more/faq.md): Common questions about HyperLink: confidentiality, deposits and withdrawals, fees, trading, and API integration. - [Terms of Use](https://docs.hyperlink.xyz/legal/terms-of-use.md): The Terms of Use governing access to and use of HyperLink's web app, API, and other interfaces, including risk disclosures and dispute resolution. - [Privacy Policy](https://docs.hyperlink.xyz/legal/privacy-policy.md): HyperLink's Privacy Policy: what information is collected across the web app, API, and other interfaces, and how that information is used and shared. --- # Agent Instructions This documentation is published with GitBook. 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