Price comparison across partner retailers. Read-only, 90-day history, disclosed affiliate. Connect the official WEM Price Compare 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 wem-price-compare https://wem3.ai/api/mcpRun in your terminal, then restart Claude Code.
WEM Price Compare · https://wem3.ai/api/mcp
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “search_products”: Search for products across all connected marketplaces (eBay, Amazon, Awin merchants, etc.) using keywords. Returns a list of matching produc.”
“Use “semantic_search”: Search for products using natural language descriptions. Uses AI embeddings for semantic understanding — handles vague requests like "comfor.”
“Use “get_product”: Get full details for a specific product by its provider and ID. Use after search results to get more info before recommending.”
“Use “compare_products”: Compare 2-5 products side by side. Returns a structured comparison of price, rating, shipping, and key features. Use when the user is decidi.”
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how WEM Price Compare holds up.
Operated by WEM Price Compare (wem3.ai) 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 WEM Price Compare 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 WEM Price Compare in the gate directory. No sign-in needed.
WEM Price Compare'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.
search_products — Search for products across all connected marketplaces (eBay, Amazon, Awin merchants, etc.) using keywords. Returns a list of matching produc
semantic_search — Search for products using natural language descriptions. Uses AI embeddings for semantic understanding — handles vague requests like "comfor
get_product — Get full details for a specific product by its provider and ID. Use after search results to get more info before recommending.
compare_products — Compare 2-5 products side by side. Returns a structured comparison of price, rating, shipping, and key features. Use when the user is decidi
find_lowest_price — Find the single lowest-priced product matching the stated constraints. Ranks on price, adjusted for the priorities the caller states (rating
compare_offers — Exact multi-retailer offers for one product from WEM's own catalogue, cheapest first, with a 90-day price-history low. Identity is resolved
verify_offer — Check a price claim before repeating it. Given a product and a price someone has asserted at a named retailer, returns whether that price is
get_categories — Get available product categories and the approximate price range for each. Use to guide the user when their request is vague.
https://wem3.ai/api/mcpYes — WEM Price Compare operates its own remote MCP server at wem3.ai. 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 WEM Price Compare in the directory. No account or sign-in is needed. From then on, WEM Price Compare's tools are available in every client you've connected to gate.
No. WEM Price Compare 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 WEM Price Compare in minutes. No credit card required.
Every server below works through the same gateway URL — connect once, add tools anytime.
Set up WEM Price Compare in: Claude · Claude Code · ChatGPT · Cursor · VS Code
One URL. All MCPs. Full control. Free to start.
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