Repositories list

• Lean.Brokerages.dYdX

  Public

  QuantConnect/Lean.Brokerages.dYdX’s past year of commit activity
  dYdX Brokerage Plugin

  C#

  •55 forks•33 stars•00 issues•00 pull requests•Updated Apr 20, 2026Apr 20, 2026

• Lean.Brokerages.Tastytrade

  Public

  QuantConnect/Lean.Brokerages.Tastytrade’s past year of commit activity
  Tastytrade Brokerage Implementation

  C#

  •88 forks•99 stars•00 issues•00 pull requests•Updated Apr 20, 2026Apr 20, 2026

• Lean.Brokerages.Alpaca

  Public

  QuantConnect/Lean.Brokerages.Alpaca’s past year of commit activity
  Alpaca Brokerage Implementation

  C#

  •2020 forks•1313 stars•44 issues•11 pull request•Updated Apr 20, 2026Apr 20, 2026

• Lean.Brokerages.TradeStation

  Public

  QuantConnect/Lean.Brokerages.TradeStation’s past year of commit activity
  TradeStation Brokerage Plugin

  C#

  •1717 forks•1717 stars•44 issues•00 pull requests•Updated Apr 20, 2026Apr 20, 2026

• Lean.DataSource.FactSet

  Public

  QuantConnect/Lean.DataSource.FactSet’s past year of commit activity
  Implementation to the public FactSet Data API.

  C#

  •77 forks•44 stars•00 issues•00 pull requests•Updated Apr 20, 2026Apr 20, 2026

• Lean.DataSource.CoinAPI

  Public

  QuantConnect/Lean.DataSource.CoinAPI’s past year of commit activity
  LEAN CoinAPI Data Source

  C#

  •

  Apache License 2.0

  •66 forks•22 stars•00 issues•00 pull requests•Updated Apr 20, 2026Apr 20, 2026

• Lean.DataSource.AlphaVantage

  Public

  QuantConnect/Lean.DataSource.AlphaVantage’s past year of commit activity
  LEAN Alpha Vantage Data Source

  C#

  •

  Apache License 2.0

  •1313 forks•99 stars•00 issues•00 pull requests•Updated Apr 20, 2026Apr 20, 2026

• Lean.DataSource.IQFeed

  Public

  QuantConnect/Lean.DataSource.IQFeed’s past year of commit activity
  LEAN IQFeed Data Source

  C#

  •1010 forks•33 stars•11 issue•00 pull requests•Updated Apr 20, 2026Apr 20, 2026

• Lean.DataSource.ThetaData

  Public

  QuantConnect/Lean.DataSource.ThetaData’s past year of commit activity
  Integration with ThetaData for Options History and Live Streaming

  C#

  •

  Apache License 2.0

  •1313 forks•2121 stars•33 issues•00 pull requests•Updated Apr 20, 2026Apr 20, 2026

• Lean.DataSource.DataBento

  Public

  QuantConnect/Lean.DataSource.DataBento’s past year of commit activity
  Historical downloads and live data streaming

  C#

  •

  Apache License 2.0

  •77 forks•55 stars•00 issues•00 pull requests•Updated Apr 20, 2026Apr 20, 2026

• Lean.DataSource.Polygon

  Public
  LEAN Polygon Data Source

  C#

  •1919 forks•88 stars•11 issue•00 pull requests•Updated Apr 20, 2026Apr 20, 2026

• Lean.Brokerages.ByBit

  Public
  ByBit Brokerage Integration to LEAN

  C#

  •1313 forks•88 stars•22 issues•22 pull requests•Updated Apr 20, 2026Apr 20, 2026

• Lean.Brokerages.Wolverine

  Public
  Wolverine Execution and Routing

  C#

  •88 forks•22 stars•00 issues•00 pull requests•Updated Apr 20, 2026Apr 20, 2026

• Lean.Brokerages.RaiffeisenBankInternational

  Public
  FIX Implementation to Raiffeisen Centrobank

  C#

  •55 forks•11 star•00 issues•00 pull requests•Updated Apr 20, 2026Apr 20, 2026

• Lean.Brokerages.OANDA

  Public
  OANDA Brokerage Implementation

  C#

  •

  Apache License 2.0

  •1818 forks•88 stars•22 issues•11 pull request•Updated Apr 20, 2026Apr 20, 2026

• Lean.Brokerages.Tradier

  Public
  Tradier Brokerage Implementation

  C#

  •

  Apache License 2.0

  •1313 forks•99 stars•33 issues•00 pull requests•Updated Apr 20, 2026Apr 20, 2026

• Lean.Brokerages.Coinbase

  Public
  Coinbase Pro brokerage template

  C#

  •

  Apache License 2.0

  •1313 forks•66 stars•44 issues•00 pull requests•Updated Apr 20, 2026Apr 20, 2026

• Lean.Brokerages.Bitfinex

  Public
  Bitfinex Brokerage Plugin

  C#

  •

  Apache License 2.0

  •99 forks•22 stars•22 issues•00 pull requests•Updated Apr 20, 2026Apr 20, 2026

• Lean.Brokerages.InteractiveBrokers

  Public

  QuantConnect/Lean.Brokerages.InteractiveBrokers’s past year of commit activity
  InteractiveBrokers Brokerage Plugin

  C#

  •

  Apache License 2.0

  •5555 forks•6363 stars•2929 issues•33 pull requests•Updated Apr 20, 2026Apr 20, 2026

• Lean.Brokerages.Binance

  Public
  Binance Brokerage Plugin

  C#

  •

  Apache License 2.0

  •3030 forks•99 stars•66 issues•00 pull requests•Updated Apr 20, 2026Apr 20, 2026

• Lean.Brokerages.Zerodha

  Public
  Zerodha Brokerage Plugin

  C#

  •

  Apache License 2.0

  •1616 forks•2121 stars•22 issues•00 pull requests•Updated Apr 20, 2026Apr 20, 2026

• Lean.Brokerages.Samco

  Public
  Samco Brokerage Plugin

  C#

  •

  Apache License 2.0

  •1010 forks•11 star•33 issues•00 pull requests•Updated Apr 20, 2026Apr 20, 2026

• Lean.Brokerages.Kraken

  Public

  QuantConnect/Lean.Brokerages.Kraken’s past year of commit activity
  Kraken Brokerage Plugin

  C#

  •

  Apache License 2.0

  •1515 forks•33 stars•55 issues•00 pull requests•Updated Apr 20, 2026Apr 20, 2026

• Lean.Brokerages.TradingTechnologies

  Public
  Trading Technologies Brokerage Plugin

  C#

  •

  Apache License 2.0

  •1111 forks•66 stars•11 issue•00 pull requests•Updated Apr 20, 2026Apr 20, 2026

• Lean

  Public

  QuantConnect/Lean’s past year of commit activity
  Lean Algorithmic Trading Engine by QuantConnect (Python, C#)

  pythonc-sharpfinance+ 12

  pythonc-sharpfinancealgorithmoptionstradingtrading-botforextrading-platformtrading-strategies+ 5

  C#

  •

  Apache License 2.0

  •4.7k4.7k forks•18k18k stars•240240 issues•1414 pull requests•Updated Apr 20, 2026Apr 20, 2026

• Lean.DataSource.Regalytics

  Public
  C#

  •88 forks•11 star•00 issues•00 pull requests•Updated Apr 20, 2026Apr 20, 2026

• Documentation

  Public

  QuantConnect/Documentation’s past year of commit activity
  QuantConnect Wiki Style Documentation Behind QuantConnect

  HTML

  •

  Apache License 2.0

  •187187 forks•241241 stars•1414 issues•22 pull requests•Updated Apr 20, 2026Apr 20, 2026

• quantconnect-stubs-generator

  Public
  Automatically generate Python type stubs for QuantConnect's Lean

  C#

  •

  Apache License 2.0

  •1414 forks•1818 stars•55 issues•11 pull request•Updated Apr 16, 2026Apr 16, 2026

• Lean.DataSource.BLS

  Public
  BLS Popular Series

  C#

  •33 forks•00 stars•00 issues•00 pull requests•Updated Apr 15, 2026Apr 15, 2026

• Lean.DataSource.USEnergy

  Public

  QuantConnect/Lean.DataSource.USEnergy’s past year of commit activity
  Example production implementation of our data marketplace for Energy Information Agency.

  C#

  •55 forks•22 stars•00 issues•00 pull requests•Updated Apr 15, 2026Apr 15, 2026