ShelfAtlas MCP server

Danish grocery catalog and shelf data as MCP tools. Ask "where is Pepsi Max cheapest right now?" and get live, structured answers: current offers across every major Danish chain, nearest-store geo search, product name and EAN lookup, and a purpose-built find_cheapest_offers tool. Community shelf-stock signals are included where approved, with confirmation counts.

• Endpoint: https://api.shelfatlas.com/api/v1/mcp (Streamable HTTP)
• Auth: Authorization: Bearer sa_live_<your-key> — create a free key at https://app.shelfatlas.com
• Docs: https://shelfatlas.com/docs (tools, quotas, error codes)

Tools

Tool	What it answers
search_products	Resolve a product name to id + EAN before calling other tools
get_product_by_ean	Look up a product by EAN-13 barcode
find_cheapest_offers	"Where is this product cheapest right now?" — live offers, cheapest first, chain resolved
search_catalog_offers	Catalog offers with price and validity window (live-only by default; chain/EAN/product filters)
get_stores	Paginated store list, or nearest-first geo search
list_chains	All retail chains (id, slug, name)

Claude Desktop

Claude Desktop reaches remote servers through mcp-remote:

{
  "mcpServers": {
    "shelfatlas": {
      "command": "npx",
      "args": ["-y", "mcp-remote", "https://api.shelfatlas.com/api/v1/mcp"],
      "env": {
        "MCP_REMOTE_HEADER_AUTHORIZATION": "Bearer sa_live_<your-key>"
      }
    }
  }
}

Clients with native Streamable HTTP support connect directly to the endpoint with the Authorization header.

This repository only holds the registry manifest (server.json) and this README; the server itself runs at shelfatlas.com.