1.goauthentik / authentikThe authentication glue you need.samlsaml-idpsaml-spoauth2oauth2-serveroauth2-client+11 morePythonOther license26K total2.1K forks+409 starsfrom 25,783 · score 6.02
2.authlib / authlibThe ultimate Python library in building OAuth, OpenID Connect clients and servers. JWS, JWE, JWK, JWA, JWT included.oauthoauth2oidcoauth2-serveroauth2-provideropenid-connect+7 morePythonBSD-3-CLAUSE5.4K total584 forks+23 starsfrom 5,424 · score 3.18
3.oauthlib / oauthlibA generic, spec-compliant, thorough implementation of the OAuth request-signing logicpythonpython3python-3authenticationlibraryoauth+10 morePythonBSD-3-CLAUSE3K total542 forks+3 starsfrom 2,983 · score 1.39