jamlib 2.6.0a3

Simple and universal library for authorization.

Jam

Documentation: jam.makridenko.ru

Install

pip install jamlib

Quick example

from jam import Jam

jam = Jam()

jwt = jam.jwt_create_token({"user": 1})
decoded_payload = jam.jwt_verify_token(jwt)

Why Jam?

Jam is a library that provides the most popular AUTH* mechanisms right out of the box.

• JWT
• PASETO
• Server side sessions
• OTP
  • TOTP
  • HOTP
• OAuth2

Framework integrations

Jam provides ready-to-use integrations for the most popular frameworks:

• FastAPI
• Starlette
• Litestar
• Flask

Each integration offers built-in middleware or plugin support for JWT and session-based authentication.

Why choose Jam?

Jam supports many authentication methods out of the box with minimal dependencies. Here is a comparison with other libraries:

Features / Library	Jam	Authx	PyJWT	AuthLib	OTP Auth
JWT	✅	✅	✅	✅	❌
JWT black/white lists	✅	❌	❌	❌	❌
Server side sessions	✅	✅	❌	❌	❌
OTP	✅	❌	❌	❌	✅
OAuth2	✅	✅	❌	✅	❌
Flexible config	✅	❌	❌	❌	❌
Modularity	✅	❌	❌	❌	❌