sandbox.network.strictAllowlist
A Claude Code settings key, read out of the shipped bundle. No mined inventory carries it: everything below comes from what this site has written about it.
Deny hosts outside the allowlist instead of prompting
Anthropic's own wording. Read off All settings, captured 2026-10-22.
In the changelogs
3Releases whose published page names sandbox.network.strictAllowlist.
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v2.1.285
Strict sandbox network allowlist now ignores domains allowed by a project
Under
sandbox.network.strictAllowlistor an admin mandate, websites allowed in project or local settings are no longer addedfound in this entry's text, named in this entry
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v2.1.268
Strict network allowlist check consolidated and extended with CLAUDE_CODE_EVAL_CONFINED
Network sandbox strict-allowlist check consolidated into one helper, now also considering CLAUDE_CODE_EVAL_CONFINED
found in this entry's text, named in this entry
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v2.1.219
New sandbox setting: network.strictAllowlist
Set strictAllowlist to have the sandbox flat-out deny hosts outside your allowed domains instead of prompting.
named in this entry
First cited
0No release's published evidence quotes this name. The ledger indexes the Evidence lines of every changelog on this site, so this says nobody here has ever quoted it; it says nothing about how old the name is.
Presence across releases
0The miner has never read a build containing this name. It is here because a changelog entry of ours names it, which is evidence that it existed and not evidence of which releases carried it. The inventory starts at v2.1.138 and everything older than that was never mined.
Read out of the published npm bundle release by release, and out of Anthropic's own documentation as this site captured it. Nothing on this page is a description anybody here wrote about what the settings key does. All settings keys.