Ephemeral test environments,
ready in seconds.
Alpha Sandbox spins up isolated, full-stack environments for your CI/CD pipelines, QA runs, and demos. No shared state. No "works on my machine." Just clean, disposable infrastructure.
Read the docs Check statusBuilt for teams that ship fast
We run thousands of parallel environments every day for engineering teams across Europe and North America.
How it works
A single API call gives you a fully provisioned environment with a dedicated URL, isolated network, and snapshot support.
1. Request
Send a POST to our API with your repo and dependency manifest. We build a container image and provision the environment.
2. Use
You get a URL, credentials, and a temporary TLS certificate. Run your tests, demo the feature, or hand it to QA.
3. Tear down
Environments expire automatically after a configurable TTL. Everything is destroyed — no leftover state, no orphaned resources.
Why teams choose Alpha Sandbox
Isolation by default
Every environment runs in its own network namespace with a dedicated database and cache. No cross-talk between runs.
Snapshot & restore
Take a snapshot at any point and restore it in under a second. Ideal for debugging flaky tests.
CI/CD native
First-class integrations with GitHub Actions, GitLab CI, Jenkins, and Buildkite.
Cost control
Pay only for running environments. Idle environments are torn down automatically after 15 minutes.
Start with a free sandbox
No credit card. Spin up your first environment in under a minute.
Request access