<p align="center">
    <img src="https://goauthentik.io/img/icon_top_brand_colour.svg" height="150" alt="authentik logo">
</p>

---

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## What is authentik?

authentik is an open-source Identity Provider (IdP) for modern SSO. It supports SAML, OAuth2/OIDC, LDAP, RADIUS, and more, designed for self-hosting from small labs to large production clusters.

Our [enterprise offering](https://goauthentik.io/pricing) is available for organizations to securely replace existing IdPs such as Okta, Auth0, Entra ID, and Ping Identity for robust, large-scale identity management.

## Installation

- Docker Compose: recommended for small/test setups. See the [documentation](https://docs.goauthentik.io/docs/install-config/install/docker-compose/).
- Kubernetes (Helm Chart): recommended for larger setups. See the [documentation](https://docs.goauthentik.io/docs/install-config/install/kubernetes/) and the Helm chart [repository](https://github.com/goauthentik/helm).
- AWS CloudFormation: deploy on AWS using our official templates. See the [documentation](https://docs.goauthentik.io/docs/install-config/install/aws/).
- DigitalOcean Marketplace: one-click deployment via the official Marketplace app. See the [app listing](https://marketplace.digitalocean.com/apps/authentik).

## Screenshots

| Light                                                       | Dark                                                       |
| ----------------------------------------------------------- | ---------------------------------------------------------- |
| ![](https://docs.goauthentik.io/img/screen_apps_light.jpg)  | ![](https://docs.goauthentik.io/img/screen_apps_dark.jpg)  |
| ![](https://docs.goauthentik.io/img/screen_admin_light.jpg) | ![](https://docs.goauthentik.io/img/screen_admin_dark.jpg) |

## Development and contributions

See the [Developer Documentation](https://docs.goauthentik.io/docs/developer-docs/) for information about setting up local build environments, testing your contributions, and our contribution process.

## Security

Please see [SECURITY.md](SECURITY.md).

## Adoption

Using authentik? We'd love to hear your story and feature your logo. Email us at [hello@goauthentik.io](mailto:hello@goauthentik.io) or open a GitHub Issue/PR!

## License

[![MIT License](https://img.shields.io/badge/License-MIT-green?style=for-the-badge)](LICENSE)
[![CC BY-SA 4.0](https://img.shields.io/badge/License-CC%20BY--SA%204.0-lightgrey?style=for-the-badge)](website/LICENSE)
[![authentik EE License](https://img.shields.io/badge/License-EE-orange?style=for-the-badge)](authentik/enterprise/LICENSE)
