Public JSON Catalog Diff

Diffs two public JSON catalogs. Try is Allbirds vs ColourPop products.json. Distinct pair from v1. $2 / 1,000.

Field-level audit of a public JSON array. Try is Allbirds products.json. Not an Apify platform scanner. $2 / 1,000.

Public Product Feed Monitor

zentrafoundry/public-product-feed-monitor

Watch a public products.json or merchant feed. Try is live Allbirds. First run is a baseline. $2 / 1,000.

Typed rows from a public JSON catalog (Try is Allbirds): title, price number, URL. $0.002 / row.

Shopify products.json list vs compare-at when the catalog prints it (Try is Allbirds). Not historical MSRP proof. $0.01.

Competitor Catalog Change Detector

zentrafoundry/competitor-catalog-change-detector

Watch public Shopify catalogs for launches, removals and price changes. First run is a live baseline (Allbirds). Schedule the next run for diffs. $2 / 1,000.

Prompt Injection Catalog Scanner

zentrafoundry/zentra-prompt-injection-quarantine

Keyword heuristic over a public product catalog (Try is Allbirds). Not a security control. $2 / 1,000 rows.

Shopify Products Scraper

zentrafoundry/shopify-woocommerce-dtc-catalog-intelligence

Pull public Shopify products.json and Woo Store API catalogs: price, SKU, stock, images. Try is 10 live Allbirds products. Passworded shops are out. $2 / 1,000.

Everlane products.json (title + handle). Not Shopee or Lazada search. $0.029 / product.

Public Catalog Price Snapshot

zentrafoundry/sku-price-drop-alert-api

Live Shopify products.json prices (Try is Allbirds). First run is a baseline, not a drop alert. $0.01 / SKU.