Hooks for fetching, caching and updating asynchronous data in React, Solid, Svelte and Vue

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Visit tanstack.com/query for docs, guides, API and more!

Still on React Query v2? No problem! Check out the v2 docs here: https://react-query-v2.tanstack.com/.
Still on React Query v3? No problem! Check out the v3 docs here: https://react-query-v3.tanstack.com/.

Quick Features

• Transport/protocol/backend agnostic data fetching (REST, GraphQL, promises, whatever!)
• Auto Caching + Refetching (stale-while-revalidate, Window Refocus, Polling/Realtime)
• Parallel + Dependent Queries
• Mutations + Reactive Query Refetching
• Multi-layer Cache + Automatic Garbage Collection
• Paginated + Cursor-based Queries
• Load-More + Infinite Scroll Queries w/ Scroll Recovery
• Request Cancellation
• React Suspense + Fetch-As-You-Render Query Prefetching
• Dedicated Devtools
• (depending on features imported)

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Contributors ✨

Thanks goes to these wonderful people (emoji key):

Tanner Linsley 💻 🤔 💡 🚧 👀	Andrew Cherniavskii 💻 🐛	Thibaut Tiberghien 📖	Rohit Garg 🔧	Avinash 💻 🐛	Jason O'Neill 🚧 ⚠️	Jack Zhao 💻 🐛
dpyzo0o 💻	Jelte Liekens 💻	Jen Gettings 💻	Justin 💻	Marcelo Alves 💻	Zorza 🐛 💻 📖	Dominik Dorfmeister 💻 📖 🚧 💬 👀
Alex Johansson 💻	Eddy 💻	Prateek Surana 💻	Rene Dellefont 💻 📖	Janne Vuoti 💻	Arnaud 💻 📖	Jakub Żurawski 📖
Aryan Deora 💻 🚧	Jen Kaplan 💻	Luke Murray 💻	Oscar Beaumont 💻	Damian Osipiuk 💻 🚧	Matthew Hausman 💻	Eliya Cohen 💻
Jakub Jastrzębski 💻	Balázs Máté Petró 💻

This project follows the all-contributors specification. Contributions of any kind welcome!