TanStack Query Documentation
TanStack Query (React Query) is a powerful server-state management library for React, Vue, Angular, Solid, Svelte, Lit, and Preact. It handles fetching, caching, synchronizing, and updating server data with minimal configuration.
Quick Reference
| Task |
Entry Point |
| React quick start |
contents/framework/react/quick-start.md |
| Vue quick start |
contents/framework/vue/quick-start.md |
| Angular quick start |
contents/framework/angular/quick-start.md |
| Queries guide |
contents/framework/react/guides/queries.md |
| Mutations guide |
contents/framework/react/guides/mutations.md |
| SSR / Next.js |
contents/framework/react/guides/ssr.md |
| useQuery API |
contents/framework/react/reference/useQuery.md |
| QueryClient API |
contents/reference/QueryClient.md |
| ESLint plugin |
contents/eslint/eslint-plugin-query.md |
When to use
Use this skill when the user asks about:
- Fetching, caching, and synchronizing server data
- useQuery, useMutation, useInfiniteQuery hooks
- React Query, Vue Query, Angular Query, Solid Query, Svelte Query
- QueryClient configuration and cache management
- Stale time, refetching, invalidation strategies
- SSR/hydration with Next.js or other frameworks
- Infinite scroll and paginated queries
- Optimistic updates and mutations
- TanStack Query ESLint plugin rules
How to find information
- First, read
TOC.md for complete file listing organized by directory
- Identify relevant section based on user's question
- Read specific files for details
TOC.md contains all files organized by directory - always check it first.
