Repositories list

• Lean.Reference

  Public
  Formatted LEAN Class/API Reference by Doxygen

  CSS

  •

  Apache License 2.0

  •7•5•0•0•Updated Apr 10, 2025Apr 10, 2025

• Documentation

  Public
  QuantConnect Wiki Style Documentation Behind QuantConnect

  HTML

  •

  Apache License 2.0

  •154•188•30•1•Updated Apr 9, 2025Apr 9, 2025

• Lean.DataSource.CoinAPI

  Public
  LEAN CoinAPI Data Source

  C#

  •

  Apache License 2.0

  •2•0•0•0•Updated Apr 9, 2025Apr 9, 2025

• Lean.Brokerages.ByBit

  Public
  ByBit Brokerage Integration to LEAN

  C#

  •6•6•0•1•Updated Apr 9, 2025Apr 9, 2025

• Lean.Brokerages.RaiffeisenBankInternational

  Public
  FIX Implementation to Raiffeisen Centrobank

  C#

  •2•0•0•0•Updated Apr 9, 2025Apr 9, 2025

• Lean.Brokerages.InteractiveBrokers

  Public
  InteractiveBrokers Brokerage Plugin

  C#

  •

  Apache License 2.0

  •32•43•26•1•Updated Apr 9, 2025Apr 9, 2025

• Lean.Brokerages.Samco

  Public
  Samco Brokerage Plugin

  C#

  •

  Apache License 2.0

  •6•1•3•0•Updated Apr 9, 2025Apr 9, 2025

• Lean.Brokerages.Kraken

  Public
  Kraken Brokerage Plugin

  C#

  •

  Apache License 2.0

  •9•1•2•0•Updated Apr 9, 2025Apr 9, 2025

• Lean.Brokerages.Alpaca

  Public
  Alpaca Brokerage Implementation

  C#

  •8•5•4•0•Updated Apr 9, 2025Apr 9, 2025

• Lean.Brokerages.TradeStation

  Public
  TradeStation Brokerage Plugin

  C#

  •7•11•6•0•Updated Apr 9, 2025Apr 9, 2025

• Lean.DataSource.FactSet

  Public
  Implementation to the public FactSet Data API.

  C#

  •4•3•0•0•Updated Apr 9, 2025Apr 9, 2025

• Lean.DataSource.AlphaVantage

  Public
  LEAN Alpha Vantage Data Source

  C#

  •

  Apache License 2.0

  •8•5•0•0•Updated Apr 9, 2025Apr 9, 2025

• Lean.DataSource.IQFeed

  Public
  LEAN IQFeed Data Source

  C#

  •6•2•1•0•Updated Apr 9, 2025Apr 9, 2025

• Lean.DataSource.ThetaData

  Public
  Integration with ThetaData for Options History and Live Streaming

  C#

  •

  Apache License 2.0

  •8•11•4•0•Updated Apr 9, 2025Apr 9, 2025

• Lean.DataSource.Polygon

  Public
  LEAN Polygon Data Source

  C#

  •8•3•2•1•Updated Apr 9, 2025Apr 9, 2025

• Lean.Brokerages.Wolverine

  Public
  Wolverine Execution and Routing

  C#

  •5•2•0•0•Updated Apr 9, 2025Apr 9, 2025

• Lean.Brokerages.OANDA

  Public
  OANDA Brokerage Implementation

  C#

  •

  Apache License 2.0

  •13•7•3•0•Updated Apr 9, 2025Apr 9, 2025

• Lean.Brokerages.Tradier

  Public
  Tradier Brokerage Implementation

  C#

  •

  Apache License 2.0

  •7•3•6•0•Updated Apr 9, 2025Apr 9, 2025

• Lean.Brokerages.Coinbase

  Public
  Coinbase Pro brokerage template

  C#

  •

  Apache License 2.0

  •8•4•5•1•Updated Apr 9, 2025Apr 9, 2025

• Lean.Brokerages.Bitfinex

  Public
  Bitfinex Brokerage Plugin

  C#

  •

  Apache License 2.0

  •6•1•4•0•Updated Apr 9, 2025Apr 9, 2025

• Lean.Brokerages.Binance

  Public
  Binance Brokerage Plugin

  C#

  •

  Apache License 2.0

  •21•8•4•0•Updated Apr 9, 2025Apr 9, 2025

• Lean.Brokerages.Zerodha

  Public
  Zerodha Brokerage Plugin

  C#

  •

  Apache License 2.0

  •9•14•2•0•Updated Apr 9, 2025Apr 9, 2025

• Lean.Brokerages.TradingTechnologies

  Public
  Trading Technologies Brokerage Plugin

  C#

  •

  Apache License 2.0

  •7•6•1•0•Updated Apr 9, 2025Apr 9, 2025

• Lean

  Public
  Lean Algorithmic Trading Engine by QuantConnect (Python, C#)

  pythonc-sharpfinance+ 12algorithmoptionstrading-botforextrading-platformtrading-strategiestrading-algorithms+ 5

  C#

  •

  Apache License 2.0

  •3.4k•11k•243•8•Updated Apr 9, 2025Apr 9, 2025

• quantconnect-stubs-generator

  Public
  Automatically generate Python type stubs for QuantConnect's Lean

  C#

  •

  Apache License 2.0

  •9•13•12•0•Updated Apr 9, 2025Apr 9, 2025

• IBAutomater

  Public
  Automates IB Gateway start, stopping and restarting.

  Java

  •

  Apache License 2.0

  •45•113•4•1•Updated Mar 24, 2025Mar 24, 2025

• Lean.DataSource.CoinGecko

  Public
  Coin Gecko Lean Alternative Data

  C#

  •4•3•1•0•Updated Mar 19, 2025Mar 19, 2025

• HandsOnAITradingBook

  Public
  Code repository for the book "Hands On AI Trading with Python, QuantConnect, and AWS."

  Jupyter Notebook

  •57•134•3•0•Updated Mar 10, 2025Mar 10, 2025

• lean-cli

  Public
  CLI for running the LEAN engine locally and in the cloud

  cliquantconnectcloud-backtesting+ 2cloud-optimizationlean-data

  Python

  •

  Apache License 2.0

  •118•226•28•0•Updated Mar 6, 2025Mar 6, 2025

• Lean.DataSource.EODHD

  Public
  International micro-economic indicators

  C#

  •1•0•0•1•Updated Feb 25, 2025Feb 25, 2025