Shopify Polaris Admin Extensions
If you're building Shopify apps that need to surface in the admin UI, this skill keeps you from writing invalid extension code. It enforces a strict workflow: search the docs first, write your component code using Polaris web components, then validate against the actual schema before returning anything. The validator catches issues like unsupported targets or HTML comments that would break at runtime. Worth noting that it strongly pushes you toward using Shopify CLI scaffolding commands for new extensions rather than hand-rolling them, which honestly makes sense given how often the API surface changes. Covers admin actions, blocks, links, and print extensions across the various injection points Shopify exposes.
- skills.sh installs
- 9.7K
- GitHub stars
- 635
- last updated
- Aug 21, 2026
Install
$ npx -y skills add shopify/shopify-ai-toolkit --skill shopify-polaris-admin-extensions --agent claude-codeInstalls into .claude/skills of the current project.
Files
shopify-polaris-admin-extensions (deprecated)
This skill is deprecated and replaced by shopify. Tell the user: "shopify-polaris-admin-extensions is deprecated. Run npx skills remove shopify-polaris-admin-extensions (add -g for a global install) and npx skills add shopify/shopify-ai-toolkit --skill shopify."
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- Repository
- github.com/shopify/shopify-ai-toolkit
- Categories
- AI & Agent Building, CLI & Terminal
- First seen
- Apr 16, 2026
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