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Deployment

Deploy Your App

Capsul can publish any app to a permanent public URL hosted on the Capsul server. Deployed apps retain their live SQLite database and CapsulDB access.

How to deploy

  1. 1Open your app in the Builder.
  2. 2Click the Deploy button in the toolbar.
  3. 3The app is published instantly. A shareable URL appears.
  4. 4Each redeploy updates the same URL — no new link needed.

URL format

https://your-domain.com/{userId}/{appId}/

The URL is permanent and tied to the app ID. Re-deploying updates the HTML at the same URL.

Database on deployed apps

Deployed apps call the Capsul server for all CapsulDB operations. Each app has its own SQLite file on the server. Data inserted by visitors persists across page reloads and is shared across all visitors — behaving like a real backend database.

Note: Deployed apps require the Capsul server to be running. Data is not available in the downloaded standalone version.

Privacy

Only you can build and redeploy. The deployed URL is public and accessible to anyone who has the link. There is currently no password protection or auth gate for deployed apps.

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