Fosite – OAuth2 framework for Go

In plain words

Fosite is an OAuth 2.0 and OpenID Connect framework designed for Go developers. It provides a foundation for building secure authentication and authorization systems with extensibility in mind. The framework is built with security as a priority and allows developers to customize its behavior for their specific needs. It is hosted on GitHub and maintained by the Ory team.

written from the facts on this page · September 2026

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  Run your own OAuth2 and OpenID Connect Provider2016 · github.com · ▲88

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  Open-source OAuth2 & OpenID server Ory Hydra v22022 · github.com · ▲108

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