Product Price Checker - Cheapest Price Across Stores

Competitor Price Tracker - Amazon, Shopify & More

forward_workstation/competitor-price-tracker

Track competitor product prices across Amazon, Shopify, WooCommerce, and any e-commerce site. Extracts price, currency, availability via JSON-LD, OpenGraph, and CSS heuristics.

Weekly Price Drop Finder - Best Deals Tracker

biki-dev/weekly-price-drop-finder---best-deals-tracker

Automatically monitor product prices across Amazon, Best Buy, and other e-commerce sites. Discover the best weekly deals and never miss a price drop! Perfect for deal hunters, price comparison, and market research.

Universal E-Commerce Price Tracker

express_kingfisher/universal-price-tracker

Track product prices from almost any online store. Uses smart heuristics (JSON-LD, meta tags, and visual selectors) to find the price on any page.

Extract structured product data (prices, variants, SKUs, inventory) instantly from any Shopify store without HTML scraping overhead

Scrape public Shopify /products.json across many stores and get price-change, new-product, removed-product and availability alerts.

Chrome Web Store Scraper - Extensions, Ratings & Permissions

martin10291/chrome-web-store-scraper

Chrome Web Store extensions by category, search or URL: users, rating, rating count, version, last update, size, developer, support and privacy URLs, permissions and host permissions with a risk score, related extensions. Only-new mode tracks new extensions or new versions.

Price Drop & Back in Stock Alert - Any Store Price Monitor

martin10291/price-drop-monitor

Watches product prices in any online store and alerts you on price drops, increases and restocks via Discord, Slack, Telegram or any webhook. Keeps price history, lowest and highest price.

Product Price & Stock Monitor - Restock and Price Drop Alerts

dami_studio/structured-product-price-stock-monitor

Product price and stock monitor for the product pages you list. It reads the store's own structured data (JSON-LD, Shopify, WooCommerce, microdata) and reports price moves, restocks, sales and title changes, with Slack or Discord alerts. $2.50 per 1,000 products checked, plus a fee per change found.

Read the public product feed of any Shopify store and get one row per variant: product and variant title, price, compare-at price, SKU, stock status, vendor, product type, tags and image.

Product Price Watch & Drop Alerts

mocha_tassel/product-price-watch

Paste product page URLs from any shop. Each run reads the public price via JSON-LD / Open Graph and returns only drops (or any change). Schedule it and fire a webhook instead of refreshing the tab.