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Sweep 09 Oct 2026 · 17:27Z Build v2.1.296 517 read Stable v2.1.287 Latest v2.1.296 Next v2.1.296 Feeds RSS JSON llms.txt llms-full.txt Unofficial
One change · claude-docs

Network requirements changedclaude-science/network-requirements

Nearest release: v2.1.292, published 11 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 7 Oct 2026 04:51 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 7 Oct 2026 05:07 UTC.

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First seen 14 Aug 2026 this site's first read of the page
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101101| `cdn.jsdelivr.net`, `esm.sh`, `unpkg.com`, `cdnjs.cloudflare.com` | JavaScript display libraries for interactive previews |
102102| `3dmol.org`, `3dmol.csb.pitt.edu` | Molecular structure viewer |
103103| `*.claudemcpcontent.com` | Isolated frames that display Claude's HTML previews and interactive connector output. A standard desktop install serves these frames from the app's own local address, so this entry matters mainly where members open Claude Science from a non-local address |
104| `www.google.com`, `t0.gstatic.com` | Icons for connectors and services that the app loads from Google's favicon service. If these are blocked, a generic icon shows instead |
104105 
105106## Related resources
106107 
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