What is shopify-ai-toolkit?

The Shopify AI Toolkit is an official plugin from Shopify that connects AI coding assistants, Claude Code, Cursor, VS Code, Gemini CLI, and OpenAI Codex, directly to the Shopify developer platform. Once installed, your AI assistant gains the ability to search Shopify's documentation and API references without you having to leave your editor, validate your code against Shopify's actual schemas (including GraphQL queries, Liquid templates, and UI extensions), and manage a Shopify store through the Shopify CLI. The practical benefit is that when you ask your AI assistant to help you build a Shopify app or fix a store configuration, it can look up the real, current Shopify documentation and check whether your code actually matches the API specs, rather than relying on potentially outdated training data. Installation takes one or two commands depending on which tool you use (for Claude Code it's two slash commands in chat, for Gemini CLI it's a single terminal command). The plugin updates automatically as Shopify adds new capabilities. Note that by default it sends usage telemetry including your search queries and validation code to Shopify's servers, this can be disabled by setting an environment variable. Shopify does not accept pull request contributions to this repository.