frontend-api-integration

Guide frontend API integration with Zod, ts-rest, and React Query.

Updated Mar 2, 2026
One-click install
npx skills add https://github.com/Genuineh/fus --skill frontend-api-integration-genuineh
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: frontend-api-integration
Source: https://github.com/Genuineh/fus/tree/main/skills/frontend-api-integration
Command: npx skills add https://github.com/Genuineh/fus --skill frontend-api-integration-genuineh

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill streamlines the process of integrating frontend applications with backend APIs, ensuring type safety, robust error handling, and efficient request management.

Core Features & Use Cases

  • Type-Safe Requests: Implement type safety using libraries like Zod or ts-rest for predictable API interactions.
  • Error Handling: Set up global error handlers and UI-level error boundaries for graceful failure management.
  • Request Management: Utilize tools like React Query for caching, prefetching, and optimistic updates to enhance user experience.
  • Use Case: Integrate a new user profile feature into your web application, ensuring that data fetched from the API is correctly typed and that any API errors are displayed clearly to the user.

Quick Start

Configure React Query with basic options for caching and retries.

Frequently Asked Questions about frontend-api-integration

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

FAQPage Schema
How do I build type-safe API requests in TypeScript using Zod and ts-rest?

You can build type-safe API requests by using Zod to validate runtime response schemas and ts-rest to define typed API contracts. This combination ensures your TypeScript types remain synchronized with backend data, preventing unpredictable runtime errors during frontend API integration.

What's the best way to handle API errors globally and within components in React?

The best way to handle API errors involves implementing custom ApiError classes for global error handlers alongside React Error Boundaries for component-level UI recovery. This strategy manages graceful failure during API integration, ensuring errors are displayed clearly without crashing the application.

How do I manage API caching, prefetching, and optimistic updates with React Query?

Managing API caching and optimistic updates involves configuring React Query for advanced request workflows. Prefetching loads API data before navigation, while optimistic updates immediately reflect expected changes in the UI, significantly enhancing user experience during frontend API integration.

Does this frontend API integration approach work without external dependencies?

This frontend API integration approach relies on specific external libraries to function effectively. It requires your project to support TypeScript dependencies like Zod and ts-rest for type-safe requests, alongside React Query for advanced request management and error handling.

Why should I use ts-rest and Zod instead of plain TypeScript for API integration?

Using ts-rest and Zod instead of plain TypeScript ensures runtime validation and predictable API interactions. Plain TypeScript only checks types at compile time, whereas Zod validates API response schemas at runtime, preventing untyped backend data from causing unexpected frontend failures.