Verify Canadian deals, find the same product cheaper across .ca retailers, track CAD price history. Connect the official Lowvyn MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.
Free to start · No credit card · No hosting needed
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http lowvyn https://api.lowvyn.com/mcpRun in your terminal, then restart Claude Code.
Lowvyn · https://api.lowvyn.com/mcp
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “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 s.”
“Use “get_categories”: List the product categories Lowvyn covers, with item counts. Useful for narrowing search_products calls.”
“Use “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 whether.”
“Use “get_product”: Look up a product by Lowvyn ID OR retailer URL (amazon.ca / walmart.ca / bestbuy.ca / canadiantire.ca). Returns title, current price (CAD),.”
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how Lowvyn holds up.
Operated by Lowvyn (lowvyn.com) at its documented MCP endpoint — not a third-party mirror or community re-host.
This server only exposes public data — no account and no credentials are involved when you connect.
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
If Lowvyn adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Choose Lowvyn in the gate directory. No sign-in needed.
Lowvyn's tools are live in every AI client you've connected — with rules and logging built in.
Free to start · No credit card · No hosting needed
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
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 s
get_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 whether
get_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.g
search_products — Search the Canadian product catalogue. Filter by category slug, max price (CAD), and retailer. Returns up to 20 matching products with curre
verify_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 w
https://api.lowvyn.com/mcpYes — Lowvyn operates its own remote MCP server at api.lowvyn.com. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
Add gate's gateway URL to your AI client once, then pick Lowvyn in the directory. No account or sign-in is needed. From then on, Lowvyn's tools are available in every client you've connected to gate.
No. Lowvyn runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.
Yes — you can get started with gate for free and connect Lowvyn in minutes. No credit card required.
Every server below works through the same gateway URL — connect once, add tools anytime.
Set up Lowvyn in: Claude · Claude Code · ChatGPT · Cursor · VS Code