Extract a Competitor's Product Catalogue
Pull structured product data from a competitor's catalogue — names, prices, descriptions, and images — for competitive analysis.
Migrate a Product Catalogue to a New Platform
Extract your existing product catalogue and re-import it into a new e-commerce platform without manual copying.
ToolMoving an online store to a new platform usually means weeks of manual data entry or paying a migration agency. The product catalogue is the biggest blocker — hundreds or thousands of products with names, prices, descriptions, variants, and images that all need to land in the new system with the right structure.
Catalogue Scraper extracts your full product catalogue from the existing storefront in a consistent structured format. The output can be transformed into the target platform's import schema (Shopify CSV, WooCommerce export, BigCommerce template) and imported directly, cutting migration time from weeks to hours.
Store owners, agencies, and developers use this to migrate between Shopify / WooCommerce / BigCommerce / Magento, consolidate multiple storefronts onto a single platform, and create a clean baseline dataset before a platform relaunch.
Agent Guides
Claude
- Connect ToolRouter in Claude: claude mcp add toolrouter -- npx -y toolrouter-mcp
- Provide the existing storefront URL and name the target platform (Shopify, WooCommerce, BigCommerce, Magento).
- Ask Claude to use `catalogue-scraper` with `scrape_catalogue` to extract the full catalogue.
ChatGPT
- Connect ToolRouter in ChatGPT: {"mcpServers":{"toolrouter":{"command":"npx","args":["-y","toolrouter-mcp"]}}}
- Provide the storefront URL and the target platform's import template.
- Ask ChatGPT to run `scrape_catalogue` to pull the full catalogue data.
Copilot
- Connect ToolRouter in Copilot: {"mcpServers":{"toolrouter":{"command":"npx","args":["-y","toolrouter-mcp"]}}}
- Define the target platform's product schema and API endpoint.
- Ask Copilot to run `scrape_catalogue` and return a typed product array.
OpenClaw
- Connect ToolRouter in OpenClaw: openclaw mcp add toolrouter -- npx -y toolrouter-mcp
- Define source storefront URL, target platform, and shared product schema.
- Run `catalogue-scraper` with `scrape_catalogue` on the source storefront on a schedule.
Related Use Cases
Build a Product Database from Multiple Suppliers
Extract product data from multiple supplier catalogues and consolidate it into a single normalized database.
Monitor Product Price Changes
Track price changes across a product catalogue over time and alert when prices drop, increase, or products go out of stock.
Track New Product Launches in a Catalogue
Monitor a competitor or supplier catalogue for new product launches and get alerts the moment new SKUs appear.