Help Screens Sign-in & identity
Create account AUTH-03
Self-service signup with email and password.
| Who can use it | Unauthenticated |
|---|---|
| Where it is | /sign-up · link: https://hub.substratalapps.com/sign-up or substratal://sign-up |
| Available on | Web (PWA), iOS / iPadOS, Android, Windows, Linux (GNOME), macOS |
| Phase | MVP |
What you can do here
- Create account — 201 AuthSession → AUTH-04 (verify pending) then APP-01. 409 email_taken → "An account with this email may already exist. Sign in or reset your password." (with details.reason invitation_pending the API re-sends the invitation: say "Check your email for your invitation.") 422 → field errors.
Related guides
- Signing in and keeping your account secure — Sign in, two-factor authentication, sessions and signing out everywhere.
On your platform
| App | Status | How it's built |
|---|---|---|
| Web (PWA) | — | Standalone route outside the app shell, centered card ≥ 768 px, full-bleed on phone |
| iOS / iPadOS | — | fullScreenCover |
| Android | Planned | Route outside NavigationSuiteScaffold |
| Windows | — | Full-window page before the shell (no NavigationView) |
| Linux (GNOME) | — | Separate AdwWindow with AdwClamp |
| macOS | — | Separate Window scene (720×560, no sidebar) |
Status is reported by each app's repository; — means that app doesn't report it yet.
For developers: API calls
| Method | Path | What it does |
|---|---|---|
| POST | /auth/signup | Create an account with email and password |
Every call sends Substratal-Version: 1. Paths are at the host root, with no /v1.