You can access the Shopify Store Catalog Diff Reporter programmatically from your own applications by using the Apify API. You can also choose the language preference from below. To use the Apify API, you’ll need an Apify account and your API token, found in API & Integrations in Apify Console.

Python

JavaScript

CLI

OpenAPI

HTTP

MCP

$echo '{
<  "beforeSnapshot": {
<    "products": [
<      {
<        "id": 1001,
<        "handle": "trail-bottle",
<        "title": "Trail Bottle",
<        "vendor": "Northline",
<        "product_type": "Drinkware",
<        "tags": "outdoor, steel",
<        "variants": [
<          {
<            "id": 5001,
<            "sku": "TB-500",
<            "title": "500 ml",
<            "price": "24.00",
<            "available": true
<          },
<          {
<            "id": 5002,
<            "sku": "TB-750",
<            "title": "750 ml",
<            "price": "28.00",
<            "available": true
<          }
<        ]
<      },
<      {
<        "id": 1002,
<        "handle": "camp-mug",
<        "title": "Camp Mug",
<        "vendor": "Northline",
<        "product_type": "Drinkware",
<        "tags": "outdoor",
<        "variants": [
<          {
<            "id": 5003,
<            "sku": "CM-1",
<            "title": "Default",
<            "price": "12.00",
<            "available": true
<          }
<        ]
<      }
<    ]
<  },
<  "afterSnapshot": {
<    "products": [
<      {
<        "id": 1001,
<        "handle": "trail-bottle",
<        "title": "Trail Bottle",
<        "vendor": "Northline Outdoors",
<        "product_type": "Drinkware",
<        "tags": "outdoor, steel, bestseller",
<        "variants": [
<          {
<            "id": 5001,
<            "sku": "TB-500",
<            "title": "500 ml",
<            "price": "26.00",
<            "available": true
<          },
<          {
<            "id": 5004,
<            "sku": "TB-1000",
<            "title": "1 L",
<            "price": "32.00",
<            "available": false
<          }
<        ]
<      },
<      {
<        "id": 1003,
<        "handle": "camp-stove",
<        "title": "Camp Stove",
<        "vendor": "Northline Outdoors",
<        "product_type": "Cooking",
<        "tags": "outdoor",
<        "variants": [
<          {
<            "id": 5005,
<            "sku": "CS-1",
<            "title": "Default",
<            "price": "59.00",
<            "available": true
<          }
<        ]
<      }
<    ]
<  }
<}' |
<apify call practical_ai_lab_jp/pal-shopify-store-catalog-diff --silent --output-dataset

Shopify Store Catalog Diff Reporter API through CLI

The Apify CLI is the official tool that allows you to use Shopify Store Catalog Diff Reporter locally, providing convenience functions and automatic retries on errors.

Install Apify CLI

Using installation script (macOS/Linux):

$curl -fsSL https://apify.com/install-cli.sh | bash

Using installation script (Windows):

$irm https://apify.com/install-cli.ps1 | iex

Using Homebrew:

$brew install apify-cli

Using npm:

$npm install -g apify-cli

Other API clients include:

Shopify Store Catalog Diff Reporter API in Python

Shopify Store Catalog Diff Reporter API in JavaScript

Shopify Store Catalog Diff Reporter OpenAPI definition

Shopify Store Catalog Diff Reporter API

Shopify Store Scraper: Products, Prices, Stock & Changes

alexmorain/shopify-store-scraper

Scrape the full product catalog of any Shopify store, even past Shopify's 25,000-product limit: variants, prices, compare-at prices, availability, stock counts, images. Changes only mode returns new products, price drops and restocks since the last run. Plain HTTP, no proxy needed.

Alexis Morain

Shopify Store Products Scraper

mangudai/shopify-store-products-scraper

Scrape any Shopify store's full product catalog from its public feed. Get prices, compare-at prices, variants, SKUs, stock status, images, tags and vendor. Paste a domain or collection URL, no login or API key needed. One row per product or per variant.

Mangudäi

Shopify Store Catalog Scraper

cirkit/shopify-store-catalog-scraper

Scrape the full public product catalog of any Shopify store. Returns product id, handle, title, URL, vendor, type, tags, images, price, sale and stock status, plus the complete variant list with SKUs. Handles headless Hydrogen storefronts automatically.

Crikit

Shopify Store Intelligence Scraper

frabi/shopify-store-intelligence-scraper

Extract public Shopify product catalogs, prices, images, vendors, tags, contacts, and social links from store URLs. No login needed.

Fred A

Shopify Store Products Scraper

bgfc97/shopify-store-products-scraper

Scrape every product from any Shopify store via its public products.json — title, variants, prices, compare-at prices, SKUs, availability, images, tags, vendor, product type. Reliable, no anti-bot, auto pagination.

Bruno

Shopify Catalog and Price Change Monitor

orbiscribe/shopify-catalog-price-monitor

Extract public Shopify product catalogs from store domains and monitor product, variant, price, compare-at price, image, and availability changes.

Orbiscribe Labs

Shopify Products - Full Public Catalog

bin_ai_tools/shopify-products

Extract public Shopify product catalogs with variants, SKU, price, compare-at price, availability, vendor, tags and images. Pay only for successfully delivered product rows.

Bin Bin

Shopify Store Scraper – Products, Prices & Variants

ninhothedev/shopify-store-scraper

Scrape any Shopify store's catalog: products, prices, compare-at prices, variants, SKUs, availability, images and tags. For price monitoring, competitor and dropshipping research.

ninhothedev

Shopify Store Product & Price Scraper

thriftykiwi/shopify-store-product-scraper

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.