Authelia — SSO/2FA proxy (Open Source)

Authelia is an open-source SSO/2FA proxy solution. Review its features and licensing on FreeSoftwareX — by features, licensing and price — and request a quote or demo free in 2026.

What is Authelia?

Authelia is open source — its source code is publicly available and free to use, modify and self-host, usually with an active community and no licensing fees. It is categorised under SSO/2FA proxy. Buyers typically evaluate Authelia when they need a dependable SSO/2FA proxy option and want to weigh the trade-offs between free, open-source and paid tools before committing.

Frequently asked questions

Is Authelia free?
Yes. Authelia is open source and free to use, with no purchase cost for the core product.
What type of software is Authelia?
Authelia is an open-source SSO/2FA proxy tool.

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