1.supertokens / supertokens-coreOpen source alternative to Auth0 / Firebase Auth / AWS Cognito authenticationsession-managementloginsupertokensjavasignin+13 moreJavaOther license15K total788 forks+404 starsfrom 14,937 · score 6.00
2.pac4j / vertx-pac4jSecurity library for Vert.x: OpenID Connect, SAML2, CAS, OAuth, LDAP, JWT...javavertxsecurityauthenticationauthorizationcas+14 moreJavaAPACHE-2.0135 total35 forks+2 starsfrom 133 · score 1.10