> ## Documentation Index
> Fetch the complete documentation index at: https://langchain-5e9cc07a-preview-includ-1787937986-142acd1.mintlify.site/llms.txt
> Use this file to discover all available pages before exploring further.

# Sandbox integrations

> Integrate with sandbox providers using LangChain JavaScript.

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

<div className="grid grid-cols-1 md:grid-cols-2 gap-3">
  <a href="/langsmith/sandboxes" 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-includ-1787937986-142acd1/Gj3xJrt8iyymcMrH/images/brand/docs-favicon.png?fit=max&auto=format&n=Gj3xJrt8iyymcMrH&q=85&s=e7fc2957be6dc311b42e68e97c3ef6f1" alt="" noZoom width="650" height="650" data-path="images/brand/docs-favicon.png" />

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

  <a href="/oss/javascript/integrations/providers/deno" 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-includ-1787937986-142acd1/eQN0UwE7LzkJ3O9D/images/providers/light/deno.svg?fit=max&auto=format&n=eQN0UwE7LzkJ3O9D&q=85&s=e485038fc18f3b21fa094b5538b1cf2b" alt="" noZoom width="24" height="24" data-path="images/providers/light/deno.svg" />

    <img className="hidden dark:block w-5 h-5" src="https://mintcdn.com/langchain-5e9cc07a-preview-includ-1787937986-142acd1/Gj3xJrt8iyymcMrH/images/providers/dark/deno.svg?fit=max&auto=format&n=Gj3xJrt8iyymcMrH&q=85&s=6212cc0458b3d340d13fe274be49255f" alt="" noZoom width="24" height="24" data-path="images/providers/dark/deno.svg" />

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

  <a href="/oss/javascript/integrations/providers/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-includ-1787937986-142acd1/eQN0UwE7LzkJ3O9D/images/providers/light/daytona.svg?fit=max&auto=format&n=eQN0UwE7LzkJ3O9D&q=85&s=29cedb18833e6c1d7f456c4e76e1d439" alt="" noZoom 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-includ-1787937986-142acd1/Gj3xJrt8iyymcMrH/images/providers/dark/daytona.svg?fit=max&auto=format&n=Gj3xJrt8iyymcMrH&q=85&s=5e46963cda0fb811aa2fdb5a0fbba869" alt="" noZoom width="66" height="60" data-path="images/providers/dark/daytona.svg" />

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

  <a href="/oss/javascript/integrations/providers/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-includ-1787937986-142acd1/eQN0UwE7LzkJ3O9D/images/providers/light/modal.svg?fit=max&auto=format&n=eQN0UwE7LzkJ3O9D&q=85&s=a84baa539c3c40999d6f50e7b126889c" alt="" noZoom 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-includ-1787937986-142acd1/Gj3xJrt8iyymcMrH/images/providers/dark/modal.svg?fit=max&auto=format&n=Gj3xJrt8iyymcMrH&q=85&s=1d874282e2f8df49aebb4308e6fb9c8d" alt="" noZoom width="24" height="24" data-path="images/providers/dark/modal.svg" />

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

  <a href="https://leap0.dev/docs" 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-includ-1787937986-142acd1/eQN0UwE7LzkJ3O9D/images/providers/light/leap0.svg?fit=max&auto=format&n=eQN0UwE7LzkJ3O9D&q=85&s=0c3a8b922d85294e5d2ae92c10dd5479" alt="" noZoom width="24" height="24" data-path="images/providers/light/leap0.svg" />

    <img className="hidden dark:block w-5 h-5" src="https://mintcdn.com/langchain-5e9cc07a-preview-includ-1787937986-142acd1/Gj3xJrt8iyymcMrH/images/providers/dark/leap0.svg?fit=max&auto=format&n=Gj3xJrt8iyymcMrH&q=85&s=a142080c0704533ac597240cfdecc687" alt="" noZoom width="24" height="24" data-path="images/providers/dark/leap0.svg" />

    <span className="font-semibold">Leap0</span>
  </a>

  <a href="https://gitlab.com/bitkaio/langchain/deepagents-kubernetes-sandbox" 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">
    <span className="font-semibold">Kubernetes</span>
  </a>
</div>

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

***

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