Node.js WebSockets REST APIs

Price Glitch Tracker

A real-time price monitoring platform that detects e-commerce pricing anomalies across major retailers with instant community alerts and deal submissions.

Overview

Price Glitch Tracker is a high-frequency price monitoring system that orchestrates multiple retailer APIs to detect pricing errors and significant discounts in real-time. The platform features a modern web dashboard with real-time deal feeds via WebSockets.

Technical Highlights

  • 01
    Multi-Retailer API Orchestration

    Integrates Amazon (Rainforest), Best Buy, Walmart, and Keepa APIs for comprehensive price monitoring.

  • 02
    Anomaly Detection Engine

    Custom algorithm identifies pricing glitches using historical data, statistical thresholds, and cross-retailer comparisons.

  • 03
    Real-Time WebSocket Feed

    Instant deal notifications pushed to all connected clients the moment a price error is detected.

  • 04
    Community Deal Submission

    Users can submit and vote on deals, creating a community-driven deal ecosystem.

Tech Stack

Node.js Express WebSockets REST APIs Redis
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