Categories › Web & Browser › Web search engines & search APIs
Verify Canadian deals, find the same product cheaper across .ca retailers, track CAD price history.
Remote server: your requests and data go to api.lowvyn.com. Claude Code: claude mcp add --transport http lowvyn https://api.lowvyn.com/mcp · Claude app: Settings → Connectors → Add custom connector.
The tools this server listed when we connected to it, in its own words.
find_cheaper — Given a product (by Lowvyn ID or retailer URL), return the same physical product on other Canadian retailers with their current prices and sget_categories — List the product categories Lowvyn covers, with item counts. Useful for narrowing search_products calls.get_price_history — Return the daily price history for a product as (date, price) pairs, up to N days. Use this to verify whether a 'sale' is genuine or whetherget_product — Look up a product by Lowvyn ID OR retailer URL (amazon.ca / walmart.ca / bestbuy.ca / canadiantire.ca). Returns title, current price (CAD), get_retailers — List the Canadian retailers Lowvyn currently tracks, with item counts and last-update timestamps.intent_search — Search the Canadian catalogue by a natural-language description of a NEED rather than keywords. Give it what the shopper actually wants (e.gsearch_products — Search the Canadian product catalogue. Filter by category slug, max price (CAD), and retailer. Returns up to 20 matching products with curreverify_deal — Given a product (by Lowvyn ID, retailer URL, or a lowvyn.com product URL from another tool's result) and an optional claimed price, return wNot tested by KitScout yet. When our harness runs it, pros, cons and the tasks we tried appear here, with the date and evidence.