shopify-expert

Build and debug Shopify themes, apps, and Storefront API integrations.

2|Updated Jun 29, 2026

Search Tags:#app development #shopify #theme development #storefront api #checkout extensions

Ready to run

npx skills add https://github.com/Axel-DaMage/opencode-config --skill shopify-expert-axel-damage

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: shopify-expert
Source: https://github.com/Axel-DaMage/opencode-config/tree/main/skills/shopify-expert
Command: npx skills add https://github.com/Axel-DaMage/opencode-config --skill shopify-expert-axel-damage

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires shopify-cli, shopify-api, storefront-api, and includes scripts (resource) and references (resource) and assets (resource) components.

What problem does it solve?

This Skill provides comprehensive support for building, customizing, and optimizing Shopify themes, apps, and integrations, streamlining the entire process for Shopify merchants and developers.

Core Features & Use Cases

Theme Development: Build and debug Shopify themes using Liquid templating and Storefront API.
App Creation: Develop custom Shopify apps with Shopify Functions and Checkout Extensions.
API Integrations: Implement Storefront API integrations for headless storefronts and custom storefronts.
Use Case: Imagine you need to develop a custom Shopify app that integrates with third-party services. Use this Skill to create the app, implement the necessary APIs, and ensure smooth performance and security.

Quick Start

Use the shopify-expert skill to initialize a new Shopify app and set up the necessary configuration files.

Frequently Asked Questions about shopify-expert

High-intent search queries and answers about installing and using this skill.

FAQPage Schema

How do I build a custom Shopify app with Checkout Extensions?▼

To build a custom Shopify app with Checkout Extensions, you need to develop using Shopify Functions and the Shopify API. This approach allows you to integrate third-party services and customize the checkout experience while ensuring smooth performance and security.

What is the best way to implement Storefront API integrations for a headless storefront?▼

The best way to implement Storefront API integrations for a headless storefront is to use the Storefront API alongside related libraries. This enables you to build custom storefronts by fetching data and managing interactions directly through the API.

How do I debug Shopify theme development issues using Liquid?▼

To debug Shopify theme development issues using Liquid, you should build and troubleshoot your themes using Liquid templating alongside the Storefront API. This process helps identify and resolve rendering or logic errors within your custom theme.

Do I need Shopify CLI to develop custom Shopify apps and themes?▼

Yes, you need Shopify CLI to develop custom Shopify apps and themes. It is a required dependency for initializing new projects, generating necessary configuration files, and managing your development workflow efficiently.

Can I use Shopify CLI for complex theme customizations and performance optimization?▼

Yes, you can use Shopify CLI for complex theme customizations and performance optimization. It supports advanced theme development tasks, allowing you to build, debug, and optimize your Shopify themes effectively.

Why use Shopify Functions for custom app development instead of standard APIs?▼

Using Shopify Functions for custom app development allows you to extend backend logic and customize checkout flows directly. This provides deeper integration and tailored functionality for Shopify merchants compared to using standard APIs alone.