CLI Market

CLI Market saw a gap in Latin American retail—no standardized way for AI agents to compare prices or execute purchases across the region's supermarkets. So they built exactly that: one API connecting 60 retailers across 8 countries, 43,000+ verified prices refreshed every 4 hours, and 43 MCP tools that let AI agents do everything from search products to build optimized baskets.

They're not scraping. Every price is verified and normalized by kilogram or liter so comparisons actually mean something—a liter of milk in Peru shows as S/3.90 at Metro vs S/4.50 at Plaza Vea, and their basket builder will tell you exactly where to get the best deal across Carrefour, Jumbo, and Vea in Argentina. They've got coverage on VTEX, Shopify, and Magento, with 34 market indicators pulling from public sources like World Bank, IMF, and Wikimedia.

Every query runs through their CLI and delivers structured JSON back—in seconds you can search, compare, get market data, or generate a checkout. Install via pip, run "market hello," and you're live. The whole thing is open source under MIT.

If you're building AI agents that need real retail intelligence in Latin America, stop cobbling together web scrapers. CLI Market gives you verified clean data across 3,760 stores with one simple API call.