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Authentik SSO | OAuth2 / OpenID Login
Paymenter extension to integrate your authentik identity provider instance and use Single Sign-on.
Developer
Holzmodem
Last Updated
June 6, 2026
Price
$6.90
Installs
2 installs
Purchases
1 purchases
Categories
extension
About this extension
[CENTER]Authentik SSO for Paymenter[/CENTER]
Log in to Paymenter with your authentik identity provider. A clean, native OAuth2 / OpenID Connect integration to use Single Sign-on.
── What it does ──
A "Sign in with SSO" button on your Paymenter login, or a full forced redirect to authentik. Users authenticate once and land in Paymenter — accounts matched by email, created automatically if you want.
── Features ──
── Requirements ──
── Setup ──
Create an OAuth2/OIDC provider in authentik, paste the Client ID, Secret and your authentik URL into the extension, run the built-in test, and enable. The included guide walks you through both the authentik and Paymenter side step by step.
── Support & docs ──
Full documentation is included (setup, login modes, recovery, troubleshooting). Questions? Drop a message in the discussion tab or mail me at [EMAIL][email protected][/EMAIL]
Log in to Paymenter with your authentik identity provider. A clean, native OAuth2 / OpenID Connect integration to use Single Sign-on.
── What it does ──
A "Sign in with SSO" button on your Paymenter login, or a full forced redirect to authentik. Users authenticate once and land in Paymenter — accounts matched by email, created automatically if you want.
── Features ──
- Three login modes — show an SSO button beside the normal login, force every login through authentik, or disable without uninstalling.
- Bundled OIDC driver — the authentik driver ships inside the extension. Nothing extra to install, nothing to break when authentik updates.
- PKCE secured — modern proof-key flow enabled by default.
- Auto-provisioning — first-time users get a local account automatically, matched by email.
- Group restriction — optionally allow only members of specific authentik groups.
- 2FA-aware — existing two-factor accounts still get their prompt.
- Theme-independent — works on the default theme and custom themes alike.
- Built-in connection test — verify URL, Client ID and Client Secret right from the admin panel, plus a one-click test login.
- Recovery built in — force mode always leaves a /login?local=1 escape hatch, so you can never lock yourself out.
- Custom button logo — upload your own, or use the clean default key icon.
- English & German — follows Paymenter's own language setting.
── Requirements ──
- Paymenter 1.5.0+
- A reachable authentik instance with an OAuth2/OIDC provider (tested with v2026.5.2)
── Setup ──
Create an OAuth2/OIDC provider in authentik, paste the Client ID, Secret and your authentik URL into the extension, run the built-in test, and enable. The included guide walks you through both the authentik and Paymenter side step by step.
── Support & docs ──
Full documentation is included (setup, login modes, recovery, troubleshooting). Questions? Drop a message in the discussion tab or mail me at [EMAIL][email protected][/EMAIL]