{"avoid_when":"要完整 IAM 产品（Keycloak/Authentik）","content_hash":"cd727fca08928a910ebd02bb34b3b007ec879292d5d9712ab70e0553e0cb3c99","domain":"security","evidence_urls":["https://github.com/oauth2-proxy/oauth2-proxy"],"id":"oauth2-proxy","language":"Go","license":"MIT","name":"OAuth2 Proxy","niche":"auth proxy","repo":"https://github.com/oauth2-proxy/oauth2-proxy","source_updated_at":"2026-07-21T20:37:31Z","status":"active","summary":"为 HTTP 服务提供 OAuth2/OIDC 反向代理鉴权。","tags":["security"],"use_when":"要把现有服务快速挂上 IdP 登录墙","verification_status":"verified","verified_at":"2026-07-21T20:37:31Z"}