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Get trial access and a free sandbox space

Federal employees and contractors with an email ending in .mil, .gov, or can obtain a free sandbox space. To register, you’ll need access to your email and a smartphone with an authenticator app installed (for example, 1password, Microsoft Authenticator, or Authy).

Get access

Go build in your sandbox

Follow any of the tutorials to launch your own web application from your sandbox. You’ll need your account and some familiarity with Windows Powershell or Mac/Linux terminal. Learn more about sandbox spaces and sandbox limitations.

Set up

We also have video tutorials on an overview of the platform, a walk through of the initial registration process, and a hands-on workshop on how to start running applications.

If you’ve run into any issues, please contact support at We’re happy to help. You can also send us suggestions on GitHub or via email.

Want more?

Upgrade to a paid package to get full access to the platform and permanent spaces for hosting longer term demos and web applications in production. Email us at to learn more about what can do.

Contact us

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