# LithosBox

> Documentation for LithosBox — isolated sandboxes by LithosAI. Agent-readable: /llms.txt, /skill.md, /mcp.

- [LithosBox](https://docs.nanovm.dev.lithosai.cloud/index.md): Create a sandbox, run code, and save your work with LithosBox.
- [Install LithosBox](https://docs.nanovm.dev.lithosai.cloud/installation.md): Install the SDK, connect your account, and configure your coding agent.
- [Accounts and support](https://docs.nanovm.dev.lithosai.cloud/launch.md): Manage your organization, API keys, and usage, and get help with a sandbox.
- [Use LithosBox with coding agents](https://docs.nanovm.dev.lithosai.cloud/coding-agents.md): Give Claude Code, Codex, or Cursor a sandbox for running code and testing changes.
- [Python SDK](https://docs.nanovm.dev.lithosai.cloud/reference/sdk.md): Client configuration, sandbox methods, return values, and error handling.
- [HTTP API](https://docs.nanovm.dev.lithosai.cloud/reference/http-api.md): Authenticate requests and manage sandboxes, snapshots, templates, and usage over HTTP.
- [Limits and behavior](https://docs.nanovm.dev.lithosai.cloud/reference/limits.md): Resource limits, request budgets, and the actions to take when a limit is reached.
- [Run commands](https://docs.nanovm.dev.lithosai.cloud/guides/run-commands.md): Run scripts, keep shell state between commands, and start background jobs.
- [Work with files](https://docs.nanovm.dev.lithosai.cloud/guides/files.md): Write inputs, read results, and manage files in a sandbox.
- [Expose a web service](https://docs.nanovm.dev.lithosai.cloud/guides/serve.md): Start a server in your sandbox and share it through a public HTTPS URL.
- [Save, restore, fork](https://docs.nanovm.dev.lithosai.cloud/guides/save-restore.md): Save checkpoints, restore previous work, and create copies for parallel tasks.
- [Manage sandbox lifecycle](https://docs.nanovm.dev.lithosai.cloud/guides/lifecycle.md): Keep work for later, resume a sandbox, restart it, or delete it.
- [Monitor and troubleshoot](https://docs.nanovm.dev.lithosai.cloud/guides/observability.md): Inspect sandbox activity, logs, resource use, and organization audit records.
- [Use custom images](https://docs.nanovm.dev.lithosai.cloud/guides/images.md): Choose a sandbox image, use a private registry, and prepare reusable templates.
- [Core concepts](https://docs.nanovm.dev.lithosai.cloud/concepts.md): Understand sandboxes, images, snapshots, and the states you use to manage your work.