An MCP server that gives your AI the ability to shop — compare sellers, watch prices, and apply coupons that actually work.
https://mcp.shopdeals.sh/mcp
A real example
| Seller | Price | Total | Code |
|---|---|---|---|
| Best Buy | $349.99 | $349.99 | — |
| ★Amazon | $399$323.00 | $298.00 | SAVE25 |
| Target | $329.99 | $349.98 | — |
Works with the agents you already use
Built for AI agents
MCP tool
Across Amazon, Best Buy, Walmart, Target and more. The agent compares total cost (price + shipping + tax) and returns the cheapest with a direct affiliate link.
Live across 37 merchants and 1,361 deals — updated continuously so the answer is fresh by the time the model answers.
See it in actionwatch_price
Set a target price on anything. We'll email you when it hits, with the buy link ready to go.
Price history backs every watch — the agent can show you how the deal compares to the last 90 days.
Add to your clientget_code_for_url
Built on 362K coupons across 82 affiliate networks. The agent picks the best stacking code for any cart.
Telemetry from every agent run kills dead codes automatically — so the next request gets a working one.
Add to your clientFree, open, rate-limited at 60 calls/minute. Pick your client and you're set up in under 30 seconds.
Other MCP-compatible clients (Cline, Continue, Zed, VS Code): point them at https://mcp.shopdeals.sh/mcp.
FAQ
shopdeals is an MCP server — a small backend that plugs into AI assistants like Claude, ChatGPT, and Cursor and gives them ten new tools for shopping. With shopdeals connected, your agent can find the best deal across major retailers, watch prices, look up working coupon codes, and check price history.
It runs at https://mcp.shopdeals.sh/mcp and any MCP-compatible client can connect.
MCP (Model Context Protocol) is an open standard from Anthropic for giving AI assistants tools. An MCP server exposes a set of typed functions; an MCP client (Claude, Cursor, ChatGPT's custom connectors, Cline, Continue, etc.) calls them on the model's behalf during a conversation.
Think of MCP as the USB-C of AI agents — one cable, any tool.
Anything that speaks MCP. Confirmed: Claude Desktop, Claude on the web, ChatGPT custom connectors (Plus / Pro), Cursor, Cline, Continue, Zed, and VS Code's MCP extension. If your client supports MCP, point it at https://mcp.shopdeals.sh/mcp and you're in.
Find — not buy. shopdeals returns the best deal with a direct (affiliate-tagged) buy link, but you click the link and complete checkout in the merchant's own site or app. We deliberately don't take over your wallet.
This is the safest pattern for agentic shopping today: the model does the research and surfaces the choice, you make the final purchase.
We're built on 362K coupon codes across 82 affiliate networks (CJ, Rakuten, Impact, Awin, Skimlinks, Sovrn, Pepperjam, and merchant-direct feeds). On top of that, every agent run sends back a report_code_result signal — when a code stops working, it's killed from the catalog within minutes.
Prices come from a mix of merchant feeds, Google Shopping, and lightweight server-side fetches at query time. We compare total cost (price + shipping + tax estimate) so the agent's answer reflects what you'd actually pay at checkout, not just the sticker.
The catalog refreshes continuously — currently updated minutes ago.
Yes — that's how shopdeals stays free for shoppers. When you buy through a link the agent surfaces, the retailer pays us a small commission at no extra cost to you. We never strip an existing creator or community attribution from a URL; we only add ours when none is present.
The MCP server doesn't store your queries, your identity, or anything you buy. The only data we keep is anonymized aggregate counts (how many times a deal was returned, how often a code worked) so we can rank better deals over time.
Open Claude Desktop, go to Settings → Developer → Edit Config, and add this block under mcpServers:
{
"mcpServers": {
"shopdeals": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://mcp.shopdeals.sh/mcp"]
}
}
}
Restart Claude and the ten shopdeals tools will be available in any conversation.
Free for shoppers, forever. We're funded by affiliate commission on successful purchases. There are no per-call fees, no rate limits worth mentioning, and no account required to use the MCP server.