Authlib is an ambitious authentication library for OAuth 1, OAuth 2, OpenID clients, servers and more.

Authlib is compatible with Python2.7+ and Python3.5+.

Lovely features that Authlib has built-in:

• RFC5849: The OAuth 1.0 Protocol
• RFC6749: The OAuth 2.0 Authorization Framework
• RFC6750: The OAuth 2.0 Authorization Framework: Bearer Token Usage
• RFC7009: OAuth 2.0 Token Revocation
• RFC7515: JSON Web Signature (JWS)
• RFC7516: JSON Web Encryption (JWE)
• RFC7517: JSON Web Key (JWK)
• RFC7518: JSON Web Algorithms (JWA)
• RFC7519: JSON Web Token (JWT)
• RFC7521: Assertion Framework for OAuth 2.0 Client Authentication and Authorization Grants
• RFC7522: Security Assertion Markup Language (SAML) 2.0 Profile for OAuth 2.0 Client Authentication and Authorization Grants
• RFC7523: JSON Web Token (JWT) Profile for OAuth 2.0 Client Authentication and Authorization Grants
• RFC7591: OAuth 2.0 Dynamic Client Registration Protocol
• RFC7592: OAuth 2.0 Dynamic Client Registration Management Protocol
• RFC7636: Proof Key for Code Exchange by OAuth Public Clients
• RFC7662: OAuth 2.0 Token Introspection
• OpenID Connect 1.0
• OpenID Discovery

And more will be added.

Framework integrations with current specification implementations:

• Requests OAuth 1 Session
• Requests OAuth 2 Session
• Flask OAuth 1/2 Client
• Django OAuth 1/2 Client
• Flask OAuth 1 Server
• Flask OAuth 2 Server
• Flask OpenID Connect Server
• Django OAuth 1 Server
• Django OAuth 2 Server
• Django OpenID Connect Server

If you found security bugs which can not be public, please send me email at [email protected]. Attachment with patch is welcome. My PGP Key fingerprint is:

72F8 E895 A70C EBDF 4F2A DFE0 7E55 E3E0 118B 2B4C

You can also find it at https://keybase.io/lepture.

1. Take a look at Authlib Homepage
2. Get more information with Authlib Documentation
3. Have a taste with Authlib Playground
4. Stay tuned with Authlib Newsletter
5. Get latest news via Authlib on Twitter
6. Ask questions on StackOverflow with Authlib Tag

Authlib is licensed under LGPLv3. Please see LICENSE for licensing details.

If this license does not fit your company, consider to purchase a commercial license.

Find more information on https://authlib.org/support#commercial-license