AI Agents Can Finally Search Real Products — BuyWhere Is on Product Hunt

Today we launched BuyWhere on Product Hunt.

BuyWhere is an open-source MCP server that lets AI agents search, compare, and discover real products across 50M+ items in 6 markets. It works with any MCP-compatible client — Claude, Cursor, Cline, Continue, VS Code.

The problem it solves:

AI agents lack access to structured, real-time commerce data. Without it, they hallucinate prices, scrape fragile HTML, or cannot shop at all.

BuyWhere exposes 5 MCP tools:

• search_products — Natural language product search with filters
• get_product — Full details: specs, price, availability
• compare_products — Side-by-side comparison across markets
• get_deals — Active promotions and price drops
• list_categories — Category taxonomy

Each returns structured JSON. The agent reasons over real data, not guesses.

Quick start:

1. Get free API key: https://buywhere.ai/api-keys
2. npx -y @buywhere/mcp-server
3. Configure in your MCP client
4. Ask: "Search for Sony WH-1000XM5 and find the best price across Singapore, Japan, and the US"

Links:

• GitHub: https://github.com/buywhere/buywhere-mcp
• MCP for Ecommerce Guide: https://buywhere.ai/mcp-ecommerce
• API Keys: https://buywhere.ai/api-keys