Open source

    Twelve public repos.Install, study, extend.

    What each repository does, what it is built with, and how to run it on your own machine. Read the guide first — open GitHub when you are ready to build on it.

    Browse the catalogueGitHub profile
    Jump to a workflow
    10 built in-house · 2 hosted apps · 2 upstream mirrors
    Builder flow

    Guides first. GitHub second.

    01The catalogue

    Mapped by trading workflow.

    Each repository sits in the workflow it serves — trading tools, market data, research systems, or the infrastructure underneath them.

    12 repositories
    Trading tools

    India's Best Option Hub

    NSE F&O analytics terminal — full option chain, OI analysis with ATM zone and ten study tabs, strategy payoffs and an IV-rank scanner.

    React 18 · TypeScript · Vite · MIT
    Runs localindia-s-best-option-hub
    Open the guideGitHub
    Trading tools

    Tradedesk

    Order-execution desk — smart, split and basket orders, options Greeks, a strategy engine and webhook relay across Dhan, Fyers and OpenAlgo.

    Python · FastAPI · WebSockets
    In devtradedesk
    Read it on GitHub
    Market data

    FII & DII Data

    Institutional flow terminal — FII/FPI against DII net flows, 45-day concentration heatmaps and 24-sector NSDL FPI allocation.

    Node · Express · Chart.js · MIT
    Hosted appfii-dii-data
    Open the guideGitHub
    Market data

    TradingView Scraper

    Market-data terminal over the TradingView WebSocket protocol — symbol lookup, indicators, fundamentals, real-time OHLCV and a global screener.

    Python · FastAPI · Pandas
    Runs localtradingview-scraper
    Open the guideGitHub
    Market data

    Commodity Price Tracker

    India commodity desk for gold, silver, crude oil and base metals, with import-landed price calculations. Zero backend, entirely client-side.

    Vanilla JS · No backend
    Runs localcommodity-price-tracker
    Open the guideGitHub
    Research systems

    Funda Scanner

    Fundamental research base for 2,229 NSE companies — a 24-section company deep-dive, a screener on sixteen metrics, DCF valuation and peer comparison.

    React 18 · TypeScript · shadcn/ui
    Runs localFunda-Scanner-Base-Project
    Open the guideGitHub
    Research systems

    Newsdesk

    Market-news terminal — 30+ sources sorted into markets, corporate, geopolitics and AI, archived in SQLite, with an NSE screener and watchlists.

    React · Vite · Express · SQLite
    Runs localNewsdesk
    Open the guideGitHub
    Infrastructure

    MemVault

    Self-hosted knowledge vault and AI work log — full-text search over your own notes, with auto-sync from Git, VS Code and the clipboard.

    Node 20 · MCP SDK · SQLite · MIT
    Self-hostedmemvault
    Open the guideGitHub
    Infrastructure

    Invoice Creator

    Offline-first invoice generator — twenty-plus templates, UPI QR codes and PDF export, with nothing leaving the browser.

    React 19 · TypeScript · jsPDF
    Hosted appInvoice
    Open the guideGitHub
    Infrastructure

    X Algorithm Toolkit

    Score, optimise and generate posts against X's published algorithm weights — a thirteen-tab React app with an MCP server.

    React · TypeScript · MCP server
    Runs localx-algorithm-toolkit
    Read it on GitHub
    Infrastructure

    MCP Servers

    Mirror of the Model Context Protocol reference servers — the base the ecosystem's agent tooling is tested against.

    Upstream mirror
    Referenceservers
    Read it on GitHub
    Infrastructure

    MCP Registry

    Mirror of the community MCP registry service — the reference for publishing a public server catalogue.

    Upstream mirror
    Referenceregistry
    Read it on GitHub

    Built in public for traders who want transparent tools, reusable research systems and cleaner market workflows.

    Rohit Singh · Mr. Chartist