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Nearest release: v2.1.301, published 2 hours before upstream edited the page. Shown because the two are within 24 hours of each other. Nothing here says the release caused the edit.
Upstream edited this page at 15 Oct 2026 17:01 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 15 Oct 2026 17:07 UTC.
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348348 ```powershell theme={null}
349349 $env:MCP_TIMEOUT = "60000"; claude
350350 ```
351
352 Before v2.1.299, some connections to HTTP servers that were up timed out at startup regardless of `MCP_TIMEOUT`. If you use one of those versions and an HTTP server that is up still times out after you raise the limit, [update Claude Code](/docs/en/setup#update-claude-code).
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353355 <Accordion title="Server already exists">
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