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Next.js 16+ · Function

unstable_cacheTag

cacheTag adds tags to cached data so you can invalidate selected cache entries later. It requires Cache Components to be enabled and is used inside a use cache scope.

Last updated

Since
16.0.0

Syntax

cacheTag(...tags: string[])

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  • cacheComponents
  • use cache
  • revalidateTag
  • updateTag
  • cacheLife

Source: cacheTag. Checked 2026-11-03.