Catalog Price Change Summarizer

Post-process an explicit upstream Actor dataset or equivalent records into deterministic decision-ready rows.

Compare provided structured social/content snapshots and emit deterministic change and opportunity rows.

Compare two supplied WooCommerce Store API snapshots for price and stock changes, additions, removal candidates, duplicate SKUs and data-quality issues. Flags incomplete captures so missing products are not treated as confirmed removals. Up to 1,000 products per snapshot. No store login or writes.

Run it on a schedule and get only what changed: price drops, price rises, sold out, back in stock, new and removed products.

Shopify Price & Stock Change Monitor

duffy1990/shopify-price-change-monitor

Watches Shopify stores and returns only what changed since the last run: price drops, price rises, out-of-stock, back-in-stock, new and removed products.

Walmart Grocery Prices Scraper

parseforge/walmart-grocery-prices-scraper

Scrape Walmart grocery prices by department: shelf price, was price, savings and the unit price per ounce, plus rating, availability, in-store aisle and pickup or delivery windows. Filter by brand, special diet, SNAP EBT, rollback and star rating. No proxy needed.

Shopify Product Scraper & Price Change Monitor

feedwright/shopify-catalog-change-monitor

Scrape any Shopify store: every product, variant, price and stock level as clean rows. Run it on a schedule and get only what changed — price moves, new products, and out-of-stock alerts.

Trendyol Price & Stock Monitor

eaukkesh/trendyol-price-monitor

Watch Trendyol products and get told when something actually changes: a price moves, stock flips, the seller on the listing changes, or a new product appears in a category you follow.

Normalize explicit datasets from existing social media scraper Actors into one deduped cross-platform output.