> ## Documentation Index
> Fetch the complete documentation index at: https://langchain-5e9cc07a-preview-mdrxyc-1787545720-27790cd.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-mdrxyc-1787545720-27790cd/_moXKSF9s4F3LDZU/images/brand/docs-favicon.png?fit=max&auto=format&n=_moXKSF9s4F3LDZU&q=85&s=fcc6ecd55f578e7a48cdbf93f8db8c8e" 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-mdrxyc-1787545720-27790cd/V_2zTTb6XeqTs6W3/images/providers/light/deno.svg?fit=max&auto=format&n=V_2zTTb6XeqTs6W3&q=85&s=46c8f3a038f1488b832ab6f61293045d" 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-mdrxyc-1787545720-27790cd/_moXKSF9s4F3LDZU/images/providers/dark/deno.svg?fit=max&auto=format&n=_moXKSF9s4F3LDZU&q=85&s=be4566a71ff2315c854ff8312dcdb21a" 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-mdrxyc-1787545720-27790cd/V_2zTTb6XeqTs6W3/images/providers/light/daytona.svg?fit=max&auto=format&n=V_2zTTb6XeqTs6W3&q=85&s=cb4f3a8dff0560eef3b84efd5a9482ea" 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-mdrxyc-1787545720-27790cd/_moXKSF9s4F3LDZU/images/providers/dark/daytona.svg?fit=max&auto=format&n=_moXKSF9s4F3LDZU&q=85&s=df957dc1214696461aba0a5e1b9b76a3" 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-mdrxyc-1787545720-27790cd/V_2zTTb6XeqTs6W3/images/providers/light/modal.svg?fit=max&auto=format&n=V_2zTTb6XeqTs6W3&q=85&s=d569bc086875210c50972ee5c2a9358b" 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-mdrxyc-1787545720-27790cd/_moXKSF9s4F3LDZU/images/providers/dark/modal.svg?fit=max&auto=format&n=_moXKSF9s4F3LDZU&q=85&s=42bc8539b878b63b217481b6e8a4fa7a" 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-mdrxyc-1787545720-27790cd/V_2zTTb6XeqTs6W3/images/providers/light/leap0.svg?fit=max&auto=format&n=V_2zTTb6XeqTs6W3&q=85&s=5bb99346faefb563e85a8e820d52c39f" 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-mdrxyc-1787545720-27790cd/_moXKSF9s4F3LDZU/images/providers/dark/leap0.svg?fit=max&auto=format&n=_moXKSF9s4F3LDZU&q=85&s=2d8504091492f1e3f760a5c832e8b1dd" 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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