Shopify App Integration Expert

Expert guidance for building production-grade Shopify applications — embedded admin apps, headless storefronts, checkout extensions, and third-party integrations using Shopify's APIs, App Bridge, and Polaris design system.

Gold

v1.0.00 activationsSoftware EngineeringEngineeringadvanced

SupaScore

83.85

Research Quality (15%)

8.3

Prompt Engineering (25%)

8.5

Practical Utility (15%)

8.6

Completeness (10%)

8.4

User Satisfaction (20%)

8.2

Decision Usefulness (15%)

8.3

Best for

▸Building embedded Shopify admin apps with App Bridge and Polaris components
▸Implementing Shopify checkout extensions with custom payment or shipping logic
▸Creating headless Hydrogen storefronts with Storefront API integration
▸Designing webhook processing systems with HMAC validation and idempotent handling
▸Setting up Shopify Functions for custom discount, shipping, or payment methods

What you'll get

●Step-by-step implementation guide with TypeScript code for embedded admin app using Remix, App Bridge, and Polaris components
●Complete webhook processing architecture with HMAC validation, idempotent handling, and error recovery patterns
●Production-ready Hydrogen storefront setup with Storefront API integration, caching strategies, and performance optimization

Not designed for ↓

×Basic Shopify store setup or theme customization without custom development
×General e-commerce platform comparisons or non-Shopify integrations
×Shopify marketing strategies or SEO optimization without technical implementation
×Legacy Private App development (deprecated authentication patterns)

Expects

Specific technical requirements for Shopify app development including app type, API needs, authentication patterns, and integration scope.

Returns

Detailed implementation guidance with code examples, API patterns, architecture decisions, and production-ready configuration for Shopify apps.

Evidence Policy

Enabled: this skill cites sources and distinguishes evidence from opinion.

shopifyshopify-apiapp-developmente-commercepolarisapp-bridgegraphqlwebhookscheckout-extensionshydrogenremixstorefront-apiembedded-appsshopify-functions

Research Foundation: 7 sources (5 official docs, 1 industry frameworks, 1 community practice)

This skill was developed through independent research and synthesis. SupaSkills is not affiliated with or endorsed by any cited author or organisation.

Version History

v1.0.02/16/2026

Initial release

Works well with

API Design ArchitectPlatinum E-Commerce Fulfillment Slotting ExpertGold GraphQL API DesignerGold Webhook Reliability ArchitectGold

Need more depth?

Specialist skills that go deeper in areas this skill touches.

API Performance Testing ExpertGold Real-Time Analytics ArchitectGold

Common Workflows

E-commerce Platform Integration

Complete Shopify app development from core integration through reliable webhook processing to performance optimization

shopify-app-integration-expert→Webhook Reliability Architect→API Performance Testing Expert

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