Klarna-style product discovery for AI agents — structured product data, comparison, feed conversion
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# Agentic Product Protocol MCP Server **Klarna-style product discovery for AI shopping agents.** Makes product catalogs machine-readable so AI agents can search, compare, and purchase products programmatically — no screen scraping, no landing pages. ## The Problem Today's e-commerce is built for humans: landing pages, image carousels, "Add to Cart" buttons. AI shopping agents can't efficiently navigate this. They need **structured product data** — not HTML. Klarna introduced the **Agentic Product Protocol** (December 2025) to solve exactly this: a standardized way for merchants to expose their product catalogs to AI agents. Think of it as RSS feeds, but for shopping. ## What This Server Does This MCP server implements the core ideas of agentic product discovery: - **Structured search results** — not web pages, but clean JSON with name, price, nutrition, ratings - **Product comparison** — side-by-side structured comparison across multiple dimensions - **Feed conversion** — take any product feed (JSON, CSV, Open Food Facts) and normalize it into an agent-friendly schema - **Schema generation** — convert raw product data into the Agentic Product Protocol format - **Availability checking** — real-time product status in a machine-readable format Uses [Open Food Facts](https://world.openfoodfacts.org/) as a demo data source — works with any product feed. ## Installation ```bash pip install agentic-product-protocol-mcp ``` Or with uvx (no install needed): ```bash uvx agentic-product-protocol-mcp ``` ## Configuration ### Claude Desktop Add to `claude_desktop_config.json`: ```json { "mcpServers": { "product-protocol": { "command": "uvx", "args": ["agentic-product-protocol-mcp"] } } } ``` ### Claude Code (CLI) ```bash claude mcp add product-protocol -- uvx agentic-product-protocol-mcp ``` ## Tools | Tool | Description | |------|-------------| | `search_products` | Search products with structured results (name, nutrition, labels, s…
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