description: Use self-hosted OpenSandbox with FastGPT Agent Sandbox
description: Use self-hosted OpenSandbox with FastGPT Agent Sandbox
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---
import { Alert } from '@/components/docs/Alert';
<Alert icon="⚠️" context="warning">
Note: The OpenSandbox setup does not provide network isolation by default. Add your own network
isolation policy if your deployment requires it.
</Alert>
OpenSandbox is suitable when you want to self-host the Agent/Skill sandbox runtime. Before starting, complete [General Sandbox Configuration](./common), make sure `fastgpt-agent-sandbox-proxy` is deployed, and configure the same `AGENT_SANDBOX_PROXY_SECRET` and browser-accessible `AGENT_SANDBOX_PROXY_URL` in both `fastgpt-app` and `fastgpt-pro`.
OpenSandbox is suitable when you want to self-host the Agent/Skill sandbox runtime. Before starting, complete [General Sandbox Configuration](./common), make sure `fastgpt-agent-sandbox-proxy` is deployed, and configure the same `AGENT_SANDBOX_PROXY_SECRET` and browser-accessible `AGENT_SANDBOX_PROXY_URL` in both `fastgpt-app` and `fastgpt-pro`.