Roots changedspecification/2025-06-18/client/roots

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Upstream edited this page at 20 Oct 2026 20:02 UTC, give or take a minute or two: the time comes from Anthropic’s own sitemap rather than from a commit. This site recorded the change at 20 Oct 2026 20:07 UTC.

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11# Roots

3<div id="enable-section-numbers" />

53The Model Context Protocol (MCP) provides a standardized way for clients to expose

64filesystem "roots" to servers. Roots define the boundaries of where servers can operate

75within the filesystem, allowing them to understand which directories and files they have