OpenAlgo

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Mini FOSS Universe

A curated collection of open-source projects, SDKs, libraries, and integrations that extend the OpenAlgo ecosystem across languages, platforms, and workflows.

ModularExtensibleLanguage-agnosticProduction-ready

Core Project

OpenAlgo Core

Central heartbeat of the ecosystem - powering the API service, authentication, routing, and platform logic. All SDKs, libraries, and integrations interact with the API endpoints exposed by OpenAlgo Core.

SDKs

Official client packages for application development. Built against API v1 - stable, backward-compatible, and recommended for production use.

Python

Official Python SDK for OpenAlgo API

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Node.js

JavaScript/TypeScript SDK

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Java

Official Java SDK for OpenAlgo

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.NET / C#

C# / .NET SDK for OpenAlgo

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Go

Golang SDK for OpenAlgo

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Rust

Official Rust SDK for OpenAlgo

Libraries & Platform Integrations

Tools that extend OpenAlgo support to popular trading platforms, analysis tools, and user interfaces.

Excel Add-in

Trade from Excel spreadsheets

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Amibroker Plugin

OpenAlgo Plugin for Amibroker

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Backtrader Integration

Python Library for backtesting

AI Agents

Multi-agent AI trading research framework

MCP

Model Context Protocol integration

View Docs →

Indicator Skills

AI agent skills for 100+ indicators, charts & scanners

Backtesting Skills

VectorBT backtesting skills for Claude Code, Cursor, Codex

AlgoMirror

Multi Account OpenAlgo Orchestrator

OpenAlgo Charts

Dependency-free HTML5 canvas charting engine, 76.52 KB Brotli

View Docs →

OpenStatz

Portfolio analytics for quants - Quant Tearsheets

OpenAlgo Heatmap

Finviz-style market heatmap (React Component)

OpenQuest

Realtime Stock Data Aggregator with TradingView Charts

Marginism

Offline SPAN margin calculator

OpenGreeks

Fast options pricing & Greeks for Python

Wars

WhatsApp client for Python, powered by Rust. A thin PyO3 wrapper over whatsapp-rust

OpenAlgo Mobile

Flutter Mobile Trading App

Web Portal

NextJS + ShadcnUI web interface

Chrome Plugin

Browser extension for OpenAlgo

Fast Scalper

High-performance app (Rust + Tauri)

OpenBull

Self Hostable Options Trading Platform

Documentation & Examples

Each SDK and integration has dedicated documentation with installation steps, configuration guidance, and working examples.

Python Docs Node.js Docs Java Docs .NET Docs Go Docs Excel Docs Amibroker Docs MCP / AI Docs

The Mini FOSS Universe reflects OpenAlgo's core philosophy: open standards, transparent design, and tools that adapt to how traders actually work.

Explore All Projects on GitHub

Important Requirements

FastScalper, Chrome Plugin, and Excel Add-ins require:

  • A running OpenAlgo instance (self-hosted or cloud)
  • Valid API key generated from your OpenAlgo dashboard
  • Proper host URL configuration pointing to your OpenAlgo instance
  • Active broker connection configured in OpenAlgo

Make sure OpenAlgo is running and accessible before using these tools. You can generate API keys from Settings → API Key Management in your OpenAlgo dashboard.

FastScalper Desktop

Available Downloads

Version 0.1.0
Mac Universalv0.1.0
Download DMG
Mac Universal (Portable)v0.1.0
Download ZIP

FastScalper Features

Cross-Platform Compatibility

  • Windows: Multiple instances for tracking various instruments
  • macOS: Compatible with Intel and Apple Silicon
  • Linux: Available for Ubuntu, Debian, and Fedora

Robust Order Management

  • Support for CNC, MIS, and NRML product types
  • Easy-to-use controls (L, LX, SE, SX)
  • Voice alerts for order confirmation

Seamless Integration

  • Connects to OpenAlgo via API key
  • Real-time order monitoring
  • Compatible with all trading terminals

Customizable Settings

  • API key and host URL configuration
  • Exchange and product setup options
  • Configurable voice alerts
Learn More About FastScalper

Chrome Plugin

About Chrome Plugin

The OpenAlgo Chrome Plugin allows you to trade directly from your browser. Perfect for quick order placement while analyzing charts or reading market news.

  • Quick order placement from any webpage
  • Secure API key storage
  • Support for all OpenAlgo-compatible brokers
  • Real-time order status updates

Download & Installation

Version 1.0Latest
Download Chrome Extension

Installation Steps:

  1. Download the extension package
  2. Open Chrome Extensions (chrome://extensions/)
  3. Enable Developer Mode
  4. Load unpacked extension

Excel Add-in

About Excel Add-in

Trade directly from Microsoft Excel with the OpenAlgo Excel Add-in. Perfect for traders who prefer spreadsheet-based trading and analysis.

  • Place orders directly from Excel cells
  • Real-time position and order tracking
  • Custom formulas for trading automation
  • Portfolio management in spreadsheets
  • Works with Excel 2016 and later

Download & Setup

Version 1.0.1Latest
Download Excel Add-in

Requirements:

  • Microsoft Excel 2016 or later
  • Windows 10/11 or macOS
  • OpenAlgo instance running
  • Valid API credentials