Skip to main content
err:unkey:data:app_not_found
The you referenced doesn’t exist in the project. You get HTTP 404.
Example response

Likely causes

  • The app ID or slug has a typo.
  • You passed the wrong project, so the app isn’t in it.
  • Your root key doesn’t have read permission on the app. apps.getApp returns this 404 instead of a 403.

How to fix

  1. List the project’s apps with apps.listApps and use the returned ID or slug.
  2. Make sure the project you pass is the one that owns the app.
  3. Check that the root key has read (or the relevant write) permission on the app.
Last modified on October 6, 2026