TanStack Query

Server-state guidance for queries, mutations, caching, optimistic updates, SSR, persistence, testing, and all official adapters.

Start with release-matched adapter documentation. Query Intent draft guidance is preserved separately and must be checked against the installed version.

Workflow

1. Inspect installed TanStack packages and exact versions.
2. Open the installed adapter’s index or a common task below. Use draft task guides as supplementary guidance after checking their APIs against the release-matched adapter.
3. Topic references are indexes. Choose one guide or section for the task; follow its prerequisite links only when needed.
4. Prefer installed package types and version-matched source guidance over memory.
5. Preserve headless/core behavior when translating examples to a framework adapter.

Task routing