Agent skill · Databases

shopify-checkout-extensions

Build Checkout UI Extensions to customize Shopify checkout with sandboxed React-like components. Use when replacing checkout.liquid (deprecated Aug 2025), adding custom fields to checkout, displaying banners, or reading checkout state with hooks. Trigger with phrases like "shopify checkout extension", "shopify checkout ui", "checkout customization shopify", "checkout.liquid migration", "shopify checkout components". '

jeremylongshoregithub.com/jeremylongshoreGitHub ↗
claude-codecan modify filesMIT
Install
npx skills add jeremylongshore/claude-code-plugins-plus-skills --skill shopify-checkout-extensions --agent claude-code

Same command for any agent — swap --agent for codex, cursor, copilot.

Facts
Files in the skill folder: 4
SKILL.md size: 5 KB
Bundled scripts: none
Version: 2.7.0
Declared author: Jeremy Longshore <jeremy@intentsolutions.io>
Allowed tools: ReadWriteEditBash(npm:*)Grep
Requires: Designed for Claude Code
Path: skills/.curated/shopify-checkout-extensions/SKILL.md
Open the folder on GitHub →
Where it comes from
Stars: 2,596
Language: Python
Read our review of the source →

Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.

From the SKILL.md

# Shopify Checkout UI Extensions ## Overview Checkout UI Extensions replace checkout.liquid (deprecated August 2025) with sandboxed, React-like components at specific checkout targets. They run in isolation with no DOM access and a strict 64KB bundle limit, using Shopify's component library for consistent, accessible UIs. ## Prerequisites - Shopify CLI 3.x+ and a Shopify Partners app - Node.js 18+

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About this skill
What does the shopify-checkout-extensions skill do?

Build Checkout UI Extensions to customize Shopify checkout with sandboxed React-like components. Use when replacing checkout.liquid (deprecated Aug 2025), adding custom fields to checkout, displaying banners, or reading checkout state with hooks. Trigger with phrases like "shopify checkout extension", "shopify checkout ui", "checkout customization shopify", "checkout.liquid migration", "shopify checkout components". '

How do I install it?

Run `npx skills add jeremylongshore/claude-code-plugins-plus-skills --skill shopify-checkout-extensions --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.

Where does this skill come from?

From jeremylongshore/claude-code-plugins-plus-skills, a repository with 2,596 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.

Is a popular skill a good skill?

Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.

Keep going