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Sweep 02 Oct 2026 · 18:55Z Build v2.1.288 509 read Stable v2.1.285 Latest v2.1.288 Next v2.1.288 Feeds RSS JSON llms.txt llms-full.txt Unofficial
One change · claude-docs

Network requirements changedclaude-tag/admins/network-requirements

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Upstream edited this page at 1 Oct 2026 22:12 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 1 Oct 2026 22:37 UTC.

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2323<Note>If your Google Cloud project uses VPC Service Controls, an IP-based access level doesn't admit Claude's queries through the [BigQuery connection](/docs/claude-tag/admins/connections/bigquery). See [Allow the connection through a VPC Service Controls perimeter](/docs/claude-tag/admins/connections/bigquery#allow-the-connection-through-a-vpc-service-controls-perimeter) on the BigQuery page.</Note>
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25Allowlist changes on enterprise systems can take days to take effect, which is why the [prerequisites for setup](/docs/claude-tag/admins/setup-overview) send you here before you start setup.
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2725## Internet reachability
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2927<Warning>A connected service must accept traffic from the internet (restricted by IP allowlist if you like). A service reachable only inside your private network can't be connected; private networking such as PrivateLink or VPC peering is not supported.</Warning>
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