# FriendsOfSymfony/FOSOAuthServerBundle

A server side OAuth2 Bundle for Symfony

Repository: https://github.com/FriendsOfSymfony/FOSOAuthServerBundle
Canonical: https://ross.abutalabs.com/products/fosoauthserverbundle
Language: PHP
License Family: other
Topics: php, symfony, symfony-bundle, oauth2, hacktoberfest
Last push: 2024-01-12T10:27:37+00:00

## Health v2 (maintenance only)
Score: 23/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 0, release rhythm 8, longevity 100
- inputs: {"age_days": 5392, "days_push": 964, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 1078, forks 445 (observed 2026-08-28T04:03:29.798852+00:00)

## What it is
FOSOAuthServerBundle is a Symfony bundle that provides server-side OAuth2 capabilities, letting Symfony applications act as OAuth2 authorization and resource servers. It integrates with Symfony's security system to issue and validate tokens for client applications.

## Use cases
- add OAuth2 server endpoints to a Symfony app
- issue access tokens to third-party clients
- protect an API with OAuth2 bearer tokens
- implement authorization code and password grant flows in Symfony
- manage OAuth2 clients and tokens in a database

## When to choose
- you run a Symfony application that must act as an OAuth2 provider
- you need a battle-tested bundle integrated with Symfony security
- you want database-backed client and token management

## When to avoid
- your project is not built on Symfony
- you need OAuth2/OIDC features beyond what the bundle supports
- you want an actively developed standalone OAuth2 server

## Facets
- artifact type: plugin
- maturity: maintenance
- function: auth, api-framework, middleware
- domain: security, apis, web-development
- platform: php
- tags: oauth2, symfony-bundle, authorization-server

## Member repositories
- FriendsOfSymfony/FOSOAuthServerBundle (main) score 23

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:03:29.798852+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T06:53:07.505470+00:00, confidence not recorded.
  - readme: https://github.com/FriendsOfSymfony/FOSOAuthServerBundle (fetched 2026-08-28T04:03:29.798852+00:00, sha a766ab4170ba)
- Data as of 2026-08-30T08:39:29.467469+00:00.