Shopify has begun rolling out native llms.txt files to stores without an official announcement yet, as spotted by Anton Ekström. The file, which is accessible at yourstore.com/llms.txt, includes store metadata like currency and contact details, direct links to product listings and search, agent instructions via dedicated endpoints, and UCP support and MCP endpoints for programmatic commerce. Shopify also added an agentic discovery XML layer linking to llms.txt and other AI-focused pages, building on the structured product data the platform already exposes including titles, descriptions, images, pricing, and availability. The rollout adds a structured, machine-readable layer designed to help AI agents discover and access store data, though no official documentation has been published yet.
