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Sweep 22 Sep 2026 · 15:52Z Build v2.1.280 501 read Stable v2.1.267 Latest v2.1.280 Next v2.1.280 Feeds RSS JSON llms.txt Unofficial
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Home Docs Claude Code CLI 11 Sep 2026
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Choose a sandbox environment changed

sandbox-environments

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154154[Claude Code on the web](/docs/en/claude-code-on-the-web) runs each session in an isolated, Anthropic-managed virtual machine. A network proxy enforces a default allowlist, and a separate proxy holds your GitHub token outside the sandbox while issuing scoped credentials for repository access inside it. Sessions your organization routes to a [self-hosted environment](/docs/en/self-hosted-environments) run on infrastructure you provision instead, where isolation, egress control, and git credentials are your deployment's responsibility.
155155 
156Use this approach when you want full VM isolation without provisioning infrastructure yourself, or when you are delegating tasks from a device that does not have a local development environment. It requires a Claude subscription. When you launch a session from the web interface, you also need a connected GitHub account so the sandbox can clone your repository. When you launch from the CLI with `--cloud`, Claude Code can [bundle and upload your local repository](/docs/en/claude-code-on-the-web#send-local-repositories-without-github) instead if GitHub isn't connected. See [Claude Code on the web](/docs/en/claude-code-on-the-web) for plan availability and GitHub authentication options.
156Use this approach when you want full VM isolation without provisioning infrastructure yourself, or when you are delegating tasks from a device that does not have a local development environment. It requires a Claude subscription. When you launch a session from the web interface, you also need a connected GitHub account so the sandbox can clone your repository. When you launch from the CLI with `--cloud`, Claude Code can [bundle and upload your local repository](/docs/en/claude-code-on-the-web#send-local-repositories-without-github) instead. See [Claude Code on the web](/docs/en/claude-code-on-the-web) for plan availability and GitHub authentication options.
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158158## Enforce isolation across an organization
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