tanstack-query

Manage server state in React with caching and synchronization.

Updated Nov 18, 2025
One-click install
npx skills add https://github.com/EdwinFermin/innvox --skill tanstack-query-edwinfermin
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: tanstack-query
Source: https://github.com/EdwinFermin/innvox/tree/main/.agents/skills/tanstack-query
Command: npx skills add https://github.com/EdwinFermin/innvox --skill tanstack-query-edwinfermin

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) and assets (resource) components.

What problem does it solve?

TanStack Query simplifies managing server state in React by handling data fetching, caching, and synchronization across components, reducing boilerplate and improving UX with features like optimistic updates and offline support.

Core Features & Use Cases

  • Object-syntax queries and mutations with automatic caching
  • Global cache control via gcTime/staleTime and placeholderData
  • SSR hydration-friendly data fetching and prefetching
  • Mutations that invalidate or update related queries for accurate UIs
  • Use cases include dashboards, data-heavy apps, and offline-capable PWAs

Quick Start

Install @tanstack/react-query, create a QueryClient, wrap your app with QueryClientProvider, and start using useQuery to fetch data.

Frequently Asked Questions about tanstack-query

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

FAQPage Schema
How do I manage server state in React without writing excessive data fetching boilerplate?

Managing server state in React is simplified by automating data fetching, caching, and synchronization across components. This reduces boilerplate while improving user experience through features like optimistic updates and offline support.

How does TanStack Query handle data caching and synchronization across multiple components?

Data caching and synchronization are handled using object-syntax queries with global cache control settings like gcTime and staleTime. It coordinates fetching and automatically updates the UI when cached data changes.

Can I use TanStack Query for server-side rendering and SSR hydration in a React application?

Yes, TanStack Query supports SSR hydration-friendly data fetching and prefetching. It coordinates server state hydration across components and routes to ensure accurate initial renders.

What is the best way to invalidate and update related queries after performing a mutation?

The best way to update related queries is using object-syntax mutations that automatically invalidate or update specific cached data. This ensures the UI accurately reflects the latest server state after changes.

Does TanStack Query work well for data-heavy dashboards and offline-capable PWAs?

Yes, TanStack Query is designed for data-heavy dashboards and offline-capable PWAs. It enforces object-based hooks and provides advanced features like placeholderData and infinite querying options for complex use cases.