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Sweep 22 Oct 2026 · 04:32Z Build v2.1.308 527 read Stable v2.1.308 Latest v2.1.308 Next v2.1.308 Feeds RSS JSON llms.txt llms-full.txt Unofficial
One change · claude-code

Connect Claude Code to tools via MCP changedmcp

Nearest release: v2.1.302, published 3 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 16 Oct 2026 20:27 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 16 Oct 2026 20:37 UTC.

Upstream edited
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From line 42 where the diff opens
First seen 14 Aug 2026 this site's first read of the page
Recorded edits83to this page, all time

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4242 If the install fails, match the message Claude Code reports:
4343 
4444 * `Marketplace "claude-plugins-official" not found`: add the marketplace with `/plugin marketplace add anthropics/claude-plugins-official`, then retry the install.
45 * The plugin is [not found in the marketplace](/docs/en/plugins/install#install-a-plugin): check the plugin name.
45 * `Plugin "<name>" not found in marketplace "claude-plugins-official"`: your local copy of the marketplace catalog may be out of date. Refresh it with `/plugin marketplace update claude-plugins-official`, then retry the install. If the retry prints the same message, see [Plugin not found in marketplace](/docs/en/plugins/troubleshooting#plugin-not-found-in-marketplace).
4646 
4747 If the install summary reports `Run /reload-plugins to apply.`, Claude Code then runs that reload for you. If the reload warns that your next message would re-read the conversation, run `/reload-plugins --force`.
4848 </Step>
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