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Hyperliquid Copy Trading Bot

Hyperliquid Copy Trading Bot is a public MIT-licensed TypeScript/Node.js application that monitors a target Hyperliquid wallet or vault for fills over WebSocket subscriptions and mirrors position opens, reductions and closures while applying configurable sizing and risk controls.

Explore the practical guide ↓

Independent OpenViST project profile, based on linked sources.

Hyperliquid Copy Trading Bot — OpenViST project profile in Exchanges & Trading.
OpenViST project illustration. See the linked sources for product details.
Understand the project

Practical overview

When it fits

Use it when you need a self-hosted process that reacts to one target Hyperliquid wallet’s fills and applies explicit sizing and risk rules.

Who it is for

  • Developers who can run a Node.js CLI or server process
  • Hyperliquid users who want to mirror a selected wallet or vault
  • Traders evaluating copy-trading behaviour through dry-run or testnet modes

Documented uses

  • Monitor a target Hyperliquid wallet for fill events
  • Mirror position openings, reductions and closures
  • Scale copied positions using account equity and a size multiplier
  • Apply leverage, asset, order-size and concurrent-trade limits
  • Evaluate a configuration through dry-run or testnet workflows
Before you choose

Requirements & limits

The repository is public and MIT-licensed. The documented setup requires Node.js 18+, a Hyperliquid account, a private key and a target wallet address.

  • It is self-hosted and CLI-oriented, so operation depends on configuring and running the repository.
  • The demonstrated monitoring model uses one target wallet; multi-target support is marked Requires modification.
  • Dry-run and testnet support are explicitly documented, but their exact configuration and execution limits are not detailed in the supplied material.
  • Risk controls include a size multiplier, equity-based sizing, leverage caps, blocked assets, minimum notional and maximum concurrent trades.
  • The README states that Hyperliquid orders have a roughly $10 minimum notional and that leverage must be set per coin before placing orders.

Check current requirements in the official documentation. Source-based guidance does not mean OpenViST has run or independently tested this project.

Source-based practical guide

Set up a testnet dry-run copy-trading workflow

Prepare the bot to monitor a target Hyperliquid wallet while logging simulated actions.

Before you start

  • Node.js 18 or newer
  • A Hyperliquid testnet or mainnet account
  • A target wallet address
  • The repository and its .env.example file

Steps

  1. Clone the repository and change into its directory.

  2. Copy .env.example to .env.

  3. Set PRIVATE_KEY, TARGET_WALLET and TESTNET in .env; use TESTNET=true and DRY_RUN=true for the documented testnet simulation path.

  4. Install dependencies with npm install.

  5. Start the bot with npm start.

Expected outcome

The bot loads its configuration, connects to Hyperliquid, monitors target-wallet fills and logs actions instead of placing real orders when dry-run is enabled.

Guide limitations

  • The evidence does not describe the exact limits or configuration behaviour of dry-run mode.
  • This recipe documents setup and the stated workflow; it is not a verification of execution.
Documentation 1 ↗
Evidence and transparency

Sources & review

Official repository ↗
Source record details
Source availability
Active
Sources checked
2 October 2026
Original website title
nullelove/hyperliquid-copy-bot · Official homepage title · retained in its source language
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