> ## Documentation Index
> Fetch the complete documentation index at: https://langchain-5e9cc07a-preview-change-1782508759-45b891b.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Sandbox integrations

> Integrate with sandbox providers using LangChain Python.

Sandboxes provide isolated execution environments for running agent-generated code safely. Learn more about [sandboxes](/oss/python/deepagents/sandboxes).

<div className="grid grid-cols-1 md:grid-cols-2 gap-3">
  <a href="/oss/python/integrations/sandboxes/langsmith" className="flex items-center justify-center gap-1.5 p-2 rounded-lg border border-gray-200 dark:border-gray-700 hover:border-gray-300 dark:hover:border-gray-600 no-underline">
    <img className="w-5 h-5" src="https://mintcdn.com/langchain-5e9cc07a-preview-change-1782508759-45b891b/XzQ7WZDp1bFmfckI/images/brand/docs-favicon.png?fit=max&auto=format&n=XzQ7WZDp1bFmfckI&q=85&s=21571c25779ebf12ebab9432dc0a6d74" alt="" width="650" height="650" data-path="images/brand/docs-favicon.png" />

    <span className="font-semibold">LangSmith</span>
  </a>

  <a href="/oss/python/integrations/sandboxes/aws" className="flex items-center justify-center gap-1.5 p-2 rounded-lg border border-gray-200 dark:border-gray-700 hover:border-gray-300 dark:hover:border-gray-600 no-underline">
    <img className="block dark:hidden w-5 h-5" src="https://mintcdn.com/langchain-5e9cc07a-preview-change-1782508759-45b891b/3xF443wtNFvMglnS/images/providers/light/agentcore.svg?fit=max&auto=format&n=3xF443wtNFvMglnS&q=85&s=a356a3c796be9d20cad16e3c130d26b2" alt="" width="80" height="80" data-path="images/providers/light/agentcore.svg" />

    <img className="hidden dark:block w-5 h-5" src="https://mintcdn.com/langchain-5e9cc07a-preview-change-1782508759-45b891b/XzQ7WZDp1bFmfckI/images/providers/dark/agentcore.svg?fit=max&auto=format&n=XzQ7WZDp1bFmfckI&q=85&s=fea7701f68b0f443462045eb774cbbfa" alt="" width="80" height="80" data-path="images/providers/dark/agentcore.svg" />

    <span className="font-semibold">AgentCore</span>
  </a>

  <a href="/oss/python/integrations/sandboxes/daytona" className="flex items-center justify-center gap-1.5 p-2 rounded-lg border border-gray-200 dark:border-gray-700 hover:border-gray-300 dark:hover:border-gray-600 no-underline">
    <img className="block dark:hidden w-5 h-5" src="https://mintcdn.com/langchain-5e9cc07a-preview-change-1782508759-45b891b/3xF443wtNFvMglnS/images/providers/light/daytona.svg?fit=max&auto=format&n=3xF443wtNFvMglnS&q=85&s=bb05b3343614ad69f6757045fad57a10" alt="" width="66" height="60" data-path="images/providers/light/daytona.svg" />

    <img className="hidden dark:block w-5 h-5" src="https://mintcdn.com/langchain-5e9cc07a-preview-change-1782508759-45b891b/XzQ7WZDp1bFmfckI/images/providers/dark/daytona.svg?fit=max&auto=format&n=XzQ7WZDp1bFmfckI&q=85&s=ea19524ec6b7df84773340de55074f5a" alt="" width="66" height="60" data-path="images/providers/dark/daytona.svg" />

    <span className="font-semibold">Daytona</span>
  </a>

  <a href="/oss/python/integrations/sandboxes/e2b" className="flex items-center justify-center gap-1.5 p-2 rounded-lg border border-gray-200 dark:border-gray-700 hover:border-gray-300 dark:hover:border-gray-600 no-underline">
    <img className="block dark:hidden w-5 h-5" src="https://mintcdn.com/langchain-5e9cc07a-preview-change-1782508759-45b891b/3xF443wtNFvMglnS/images/providers/light/e2b.svg?fit=max&auto=format&n=3xF443wtNFvMglnS&q=85&s=a2e0986f98c03e0c859095856e7e98d2" alt="" width="232" height="240" data-path="images/providers/light/e2b.svg" />

    <img className="hidden dark:block w-5 h-5" src="https://mintcdn.com/langchain-5e9cc07a-preview-change-1782508759-45b891b/XzQ7WZDp1bFmfckI/images/providers/dark/e2b.svg?fit=max&auto=format&n=XzQ7WZDp1bFmfckI&q=85&s=8c205bb7714533d48ef59f987ef0f42b" alt="" width="232" height="240" data-path="images/providers/dark/e2b.svg" />

    <span className="font-semibold">E2B</span>
  </a>

  <a href="/oss/python/integrations/sandboxes/modal" className="flex items-center justify-center gap-1.5 p-2 rounded-lg border border-gray-200 dark:border-gray-700 hover:border-gray-300 dark:hover:border-gray-600 no-underline">
    <img className="block dark:hidden w-5 h-5" src="https://mintcdn.com/langchain-5e9cc07a-preview-change-1782508759-45b891b/3xF443wtNFvMglnS/images/providers/light/modal.svg?fit=max&auto=format&n=3xF443wtNFvMglnS&q=85&s=268d6ab9b4621805c0adb6f81d62b9de" alt="" width="24" height="24" data-path="images/providers/light/modal.svg" />

    <img className="hidden dark:block w-5 h-5" src="https://mintcdn.com/langchain-5e9cc07a-preview-change-1782508759-45b891b/XzQ7WZDp1bFmfckI/images/providers/dark/modal.svg?fit=max&auto=format&n=XzQ7WZDp1bFmfckI&q=85&s=6ddbbff0ba7a35e3ae8dc95701212b0b" alt="" width="24" height="24" data-path="images/providers/dark/modal.svg" />

    <span className="font-semibold">Modal</span>
  </a>

  <a href="/oss/python/integrations/sandboxes/runloop" className="flex items-center justify-center gap-1.5 p-2 rounded-lg border border-gray-200 dark:border-gray-700 hover:border-gray-300 dark:hover:border-gray-600 no-underline">
    <img className="block dark:hidden w-5 h-5" src="https://mintcdn.com/langchain-5e9cc07a-preview-change-1782508759-45b891b/3xF443wtNFvMglnS/images/providers/light/runloop.svg?fit=max&auto=format&n=3xF443wtNFvMglnS&q=85&s=35c5f8d782da87169a5c2a3c362c62d6" alt="" width="27" height="21" data-path="images/providers/light/runloop.svg" />

    <img className="hidden dark:block w-5 h-5" src="https://mintcdn.com/langchain-5e9cc07a-preview-change-1782508759-45b891b/XzQ7WZDp1bFmfckI/images/providers/dark/runloop.svg?fit=max&auto=format&n=XzQ7WZDp1bFmfckI&q=85&s=0fbbe5165d751ddc2a9db9c0c3fe1aa1" alt="" width="27" height="21" data-path="images/providers/dark/runloop.svg" />

    <span className="font-semibold">Runloop</span>
  </a>

  <a href="/oss/python/integrations/sandboxes/vercel" className="flex items-center justify-center gap-1.5 p-2 rounded-lg border border-gray-200 dark:border-gray-700 hover:border-gray-300 dark:hover:border-gray-600 no-underline">
    <img className="block dark:hidden w-5 h-5" src="https://mintcdn.com/langchain-5e9cc07a-preview-change-1782508759-45b891b/3xF443wtNFvMglnS/images/providers/light/vercel.svg?fit=max&auto=format&n=3xF443wtNFvMglnS&q=85&s=94dab3aec55362ae57473b711885305e" alt="" width="65" height="65" data-path="images/providers/light/vercel.svg" />

    <img className="hidden dark:block w-5 h-5" src="https://mintcdn.com/langchain-5e9cc07a-preview-change-1782508759-45b891b/XzQ7WZDp1bFmfckI/images/providers/dark/vercel.svg?fit=max&auto=format&n=XzQ7WZDp1bFmfckI&q=85&s=2273ac365a212fc00e0b58ef444cfb1e" alt="" width="65" height="65" data-path="images/providers/dark/vercel.svg" />

    <span className="font-semibold">Vercel</span>
  </a>
</div>

If you'd like to contribute a sandbox, see [Implement a sandbox integration](/oss/python/contributing/implement-langchain#sandboxes).

***

<div className="source-links">
  <Callout icon="terminal-2">
    [Connect these docs](/use-these-docs) to Claude, VSCode, and more via MCP for real-time answers.
  </Callout>

  <Callout icon="edit">
    [Edit this page on GitHub](https://github.com/langchain-ai/docs/edit/main/src/oss/python/integrations/sandboxes/index.mdx) or [file an issue](https://github.com/langchain-ai/docs/issues/new/choose).
  </Callout>
</div>