> ## Documentation Index
> Fetch the complete documentation index at: https://bazel-pr-30012.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# ToolchainInfo

Provider returned by [toolchain rules](/docs/toolchains#defining-toolchains) to share data with [rules which depend on toolchains](/docs/toolchains#writing-rules-that-use-toolchains). Read about [toolchains](/docs/toolchains) for more information.