Skill UI

Automate Gumroad storefront tasks via the Composio MCP integration, managing product listings, sales filters, license checks, and webhook subscriptions through natural language.

A comprehensive developer reference covering the full spectrum of Shopify development, including Liquid templating, OS 2.0 architecture, GraphQL APIs (Admin and Storefront), and modern headless solutions using Hydrogen. This guide assists in building advanced themes, custom apps, implementing serverless business logic via Functions, and optimizing performance for modern e-commerce storefronts.

This comprehensive guide covers the full stack of Shopify development. Learn to build robust custom applications, highly customized extensions (for checkout, admin, and POS), and dynamic storefront themes. It details using GraphQL Admin API, managing webhooks, and utilizing Liquid for templating, enabling developers to integrate external services and enhance the entire merchant e-commerce experience.

Expert in building and debugging comprehensive Shopify solutions. Specializes in theme development using Liquid, implementing headless commerce via the Storefront API, and developing custom Shopify applications (OAuth, webhooks). Proficient in modern e-commerce architectures, including Hydrogen/React frontends, managing Shopify CLI workflows, and optimizing performance for high-volume online stores.

This guide helps developers choose the optimal architecture pattern for building on Shopify. It compares four validated variants: Embedded Remix App (for admin tools), Headless Storefront (for custom e-commerce experiences using Hydrogen), Backend Integration (for system syncing like ERP), and Theme App Extension (for storefront widgets). Use this resource when starting a new Shopify project to determine the correct development path and technology stack.

This guide details how to implement robust and secure authentication for Shopify applications using the official @shopify/shopify-api SDK. It covers three main authentication methods: OAuth flow for public apps, session token exchange for embedded apps, and private access for custom apps. Use this skill when setting up, connecting, or debugging any application that requires deep integration and secure API access to Shopify's admin or storefront data.

This comprehensive guide details strategies for optimizing Shopify API performance. Key techniques include reducing excessive GraphQL query costs, implementing bulk operations for large data exports, setting up robust response caching with webhook invalidation, and utilizing the Storefront API for high-traffic public storefronts. Essential for developers hitting rate limits or slow data retrieval.

This guide details how to build modern, custom headless storefronts using Shopify's Storefront API and Cart API. It covers key functionalities like product querying, cart management (adding/updating lines), and initiating the checkout flow. Designed for developers building client-facing e-commerce experiences, it emphasizes the use of public access tokens for decoupled, highly customizable online stores.