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Sweep 22 Oct 2026 · 21:04Z Build v2.1.309 528 read Stable v2.1.308 Latest v2.1.308 Next v2.1.309 Feeds RSS JSON llms.txt llms-full.txt Unofficial
HomeDocsClaude Code CLI 27 Aug 2026
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Hosting the Agent SDK changedagent-sdk/hosting

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158158### Container-based sandboxing
159159 
160Run the SDK inside a sandboxed container for process isolation, resource limits, network control, and an ephemeral filesystem. Several providers specialize in sandboxed container environments that fit the Agent SDK's model.
160Run the SDK inside a sandboxed container for process isolation, resource limits, network control, and an ephemeral filesystem.
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162162Questions to answer when choosing a provider:
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166166* **Persistent storage**: whether the provider offers durable volumes or only ephemeral disk. The hybrid pattern needs durable storage somewhere, whether in the sandbox or alongside it.
167167* **Pricing model**: per-second, per-request, or flat hourly billing. Per-second pricing suits bursty ephemeral workloads. Hourly suits long-running sessions.
168168* **Networking**: support for custom egress rules, outbound proxies, and private VPC peering for regulated environments.
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170Providers to evaluate:
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172* [Modal Sandbox](https://modal.com/docs/guide/sandbox), with a [demo implementation](https://modal.com/docs/examples/claude-slack-gif-creator)
173* [Cloudflare Sandboxes](https://github.com/cloudflare/sandbox-sdk)
174* [Daytona](https://www.daytona.io/)
175* [E2B](https://e2b.dev/)
176* [Fly Machines](https://fly.io/docs/machines/)
177* [Vercel Sandbox](https://vercel.com/docs/functions/sandbox)
178169 
179170For self-hosted options such as Docker, gVisor, and Firecracker, and detailed isolation configuration, see [Isolation Technologies](/docs/en/agent-sdk/secure-deployment#isolation-technologies).
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