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Sandbox Sdk

  • 366 installs
  • developers.cloudflare.com

Run isolated code execution sandboxes on Cloudflare so agents can safely evaluate user code, run tests, and return results without compromising the host Worker.

About

Sandbox SDK skill explaining how Claude can embed secure, isolated code execution on Cloudflare for agent workflows—enabling safe runtimes for user code, automated testing, and dynamic tooling without exposing the underlying Worker infrastructure.

  • Cloudflare Sandbox SDK setup
  • Isolated code execution for agents
  • Safe evaluation of user-supplied code
  • Test-run and REPL-style workflows
  • Worker-integrated sandbox lifecycle

Sandbox Sdk by the numbers

  • 366 all-time installs (skills.sh)
  • Ranked #2,082 of 16,546 AI & Agent Building skills by installs in the Skillselion catalog
  • Data as of Jul 29, 2026 (Skillselion catalog sync)
npx skills add https://github.com/developers.cloudflare.com --skill sandbox-sdk

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Listed on Skillselion
Installs366
Repositorydevelopers.cloudflare.com

What it does

Run isolated code execution sandboxes on Cloudflare so agents can safely evaluate user code, run tests, and return results without compromising the host Worker.

Files

SKILL.mdMarkdownGitHub ↗

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