About WEM Price Compare
Price comparison across partner retailers. Read-only, 90-day history, disclosed affiliate
Configuration
Remote servers need no local install. Pick your client, then copy the config or install in one click.
https://wem3.ai/api/mcpclaude mcp add --transport http ai-wem3-wem-price-compare https://wem3.ai/api/mcp{"mcpServers":{"ai-wem3-wem-price-compare":{"type":"http","url":"https://wem3.ai/api/mcp"}}}Open in Cursor{"servers":{"ai-wem3-wem-price-compare":{"type":"http","url":"https://wem3.ai/api/mcp"}}}Open in VS Code{"mcpServers":{"ai-wem3-wem-price-compare":{"type":"http","url":"https://wem3.ai/api/mcp"}}}{"mcpServers":{"ai-wem3-wem-price-compare":{"serverUrl":"https://wem3.ai/api/mcp"}}}Run commands in a terminal; paste JSON into the client’s MCP config and restart. Servers that need sign-in will prompt on first connect.
Tools
11| Parameter | Type | Required | Description |
|---|---|---|---|
| gtin | string | No | A product barcode (EAN/UPC/GTIN) the host already has. When given, retailer sources are searched by this barcode instead of by the query words. |
| limit | number | No | How many listings to request from each retailer source (default 10, max 30). The combined list can hold more. |
| query | string | Yes | A product name, or an identifier: barcode (EAN/UPC/GTIN), ASIN, MPN, merchant SKU, WEM ID or wem3.ai/pl URL. Several identifiers may be comma-separated. |
| sort_by | enum | No | Order of the live retailer listings (default relevance). Not applied when the query identifies a product.relevance | price_asc | price_desc | rating |
| category | string | No | Optional. Keeps only live retailer listings whose own category name matches this text exactly; catalogue matches ignore it. Leave it out unless the shopper names a retailer's category. |
| currency | string | No | ISO 4217 code for the shopper's market. Default GBP. Results and price filters use this currency. |
| max_price | number | No | Highest price to include, in `currency`. Applies to retailer listings, not to `catalogMatch`. |
| min_price | number | No | Lowest price to include, in `currency`. Applies to retailer listings, not to `catalogMatch`. |
| providers | array | No | Retailer sources to search live, e.g. ["amazon", "awin"]. Omit for all. Catalogue matches are not limited by it. |
Details
The maintainer has not added details yet. Check the README in the repository.
Comments
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An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.