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2,801 symbols
10,426 edges
1,117 files
29 documented · 1%
● updated 1d agorelease-2026-06-27-2033 · 2026-06-27★ 49,99072 open issues
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What it actually does AI analysis from the code graph — generated when you open this
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README
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TanStack Query
An async state management library built to simplify fetching, caching, synchronizing, and updating server state.
- Protocol‑agnostic fetching (REST, GraphQL, promises, etc.)
- Caching, refetching, pagination & infinite scroll
- Mutations, dependent queries & background updates
- Prefetching, cancellation & React Suspense support
Read the docs →
Get Involved
- We welcome issues and pull requests!
- Participate in GitHub discussions
- Chat with the community on Discord
- See CONTRIBUTING.md for setup instructions
Partners
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We're looking for TanStack Query Partners to join our mission! Partner with us to push the boundaries of TanStack Query and build amazing things together.
Explore the TanStack Ecosystem
- TanStack Config – Tooling for JS/TS packages
- TanStack DB – Reactive sync client store
- TanStack DevTools – Unified devtools panel
- TanStack Form – Type‑safe form state
-
TanStack Pacer – Debouncing, throttling, batching
-
TanStack Query – Async state & caching
- TanStack Ranger – Range & slider primitives
- TanStack Router – Type‑safe routing, caching & URL state
- TanStack Start – Full‑stack SSR & streaming
- TanStack Store – Reactive data store
- TanStack Table – Headless datagrids
- TanStack Virtual – Virtualized rendering
… and more at TanStack.com »
Extension points exported contracts — how you extend this code
Plugin (Interface)
(no doc)
packages/eslint-plugin-query/src/index.ts
DevtoolsOptions (Interface)
(no doc)
packages/preact-query-devtools/src/PreactQueryDevtools.tsx
CommonOptions (Interface)
(no doc)
packages/vue-query/src/vueQueryPlugin.ts
DataTransformer (Interface)
(no doc)
packages/react-query-next-experimental/src/HydrationStreamProvider.tsx
TanstackQueryDevtoolsPanelConfig (Interface)
(no doc)
packages/query-devtools/src/TanstackQueryDevtoolsPanel.tsx
QueryErrorResetBoundaryValue (Interface)
(no doc)
packages/react-query/src/QueryErrorResetBoundary.tsx
InjectMutationStateOptions (Interface)
(no doc)
packages/angular-query-experimental/src/inject-mutation-state.ts
QueryErrorResetBoundaryValue (Interface)
(no doc)
packages/preact-query/src/QueryErrorResetBoundary.tsx
Core symbols most depended-on inside this repo
sleep
called by 234
packages/query-test-utils/src/sleep.ts
queryKey
called by 162
packages/query-test-utils/src/queryKey.ts
useQuery
called by 131
packages/react-query/src/useQuery.ts
get
called by 103
packages/query-core/src/queryCache.ts
clear
called by 88
packages/query-core/src/queryCache.ts
render
called by 81
examples/vue/2.6-basic/src/main.ts
useQueryClient
called by 73
packages/react-query/src/QueryClientProvider.tsx
getQueryCache
called by 66
packages/query-core/src/queryClient.ts
Shape
Languages
TypeScript100%
Modules by API surface
packages/query-core/src/query.ts51 symbols
packages/query-core/src/types.ts44 symbols
packages/query-core/src/queryObserver.ts40 symbols
packages/query-devtools/src/Devtools.tsx37 symbols
packages/query-core/src/queryClient.ts37 symbols
packages/lit-query/src/tests/queries-controller.test.ts29 symbols
examples/lit/pagination/src/main.ts29 symbols
packages/lit-query/src/createQueriesController.ts28 symbols
packages/query-core/src/utils.ts26 symbols
packages/vue-query/src/queryClient.ts25 symbols
packages/query-devtools/src/icons/index.tsx25 symbols
packages/query-core/src/queryCache.ts23 symbols
Dependencies from manifests, versioned
@algolia/client-search5.2.1 · 1×
@angular/animations20.0.0 · 1×
@angular/build20.0.0 · 1×
@angular/cli20.0.0 · 1×
@angular/common20.0.0 · 1×
@angular/compiler20.0.0 · 1×
@angular/compiler-cli20.0.0 · 1×
@angular/core20.0.0 · 1×
@angular/forms20.0.0 · 1×
@angular/platform-browser20.0.0 · 1×
@angular/router20.0.0 · 1×
@arethetypeswrong/cli0.15.3 · 1×
For agents
$ claude mcp add query \
-- python -m otcore.mcp_server <graph>