# Cloudflare Sandbox

Cloudflare Sandbox is a cloud sandbox provider for AI agents; this page records its specs from the vendor's own docs.

Sandboxed Linux containers driven from a Worker and billed per 10ms of active CPU; a Dynamic Worker mode runs pure JavaScript.

## Details

- Address: Online, Global
- Website: [www.cloudflare.com](<https://www.cloudflare.com>)
- Isolation: Container
- GPU support: No
- Persistence: Ephemeral
- Pricing model: Usage-based
- Free tier: None
- Open source: No
- Run it yourself: No
- Client SDKs: TypeScript
- Compute rate: 720 $/10k vCPU-h
- Memory rate: 90 $/10k GiB-h
- Documentation: [developers.cloudflare.com/sandbox-sdk/](<https://developers.cloudflare.com/sandbox-sdk/>)

## Questions

### Where is Cloudflare Sandbox?

Cloudflare Sandbox is at Online, Global.

### How do I contact Cloudflare Sandbox?

To contact Cloudflare Sandbox, visit https://www.cloudflare.com.

## Source

From [Vendor documentation and pricing pages, as described on our About page](https://developers.cloudflare.com/sandbox-sdk/), license Fact-level data (prices, limits, isolation classes); open-licensed doc sets include Cloudflare docs (CC BY-4.0) and Fly.io docs (Apache-2.0), checked 2026-10-21.

Last updated October 21, 2026.

## Links

- This sandbox provider on the [web page](<https://agentsandboxes.fyi/global/online/cloudflare-sandbox>)
- [Code execution in Online](<https://agentsandboxes.fyi/global/online/category/code-execution.md>)
- [More sandbox providers in Online](<https://agentsandboxes.fyi/global/online.md>)

> **Check before you choose.** Vendor specs and prices change. Follow the cited source on each listing before you pick a provider.