Authlib
JavaScript Object Signing and Encryption draft implementation.
Pricing
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Flat rate
Adoption
→StableLicense
Open Source
Data freshness
—Overview
What is Authlib?
Authlib is a library that provides an implementation of the OAuth2 and OpenID Connect specifications. It supports both client and server-side functionalities, making it useful for developers working on authentication and authorization systems.
Key differentiator
“Authlib stands out as one of the most comprehensive libraries for implementing OAuth2 and OpenID Connect in Python, offering both client-side and server-side functionalities.”
Capability profile
Strength Radar
Honest assessment
Strengths & Weaknesses
↑ Strengths
Fit analysis
Who is it for?
✓ Best for
Python developers building OAuth2 and OpenID Connect compliant services
Teams needing a robust library for handling client-side OAuth flows
Projects requiring both server and client implementations of OAuth2
✕ Not a fit for
Developers looking for a full-service authentication platform with a UI
Projects that require support for languages other than Python
Cost structure
Pricing
Free Tier
None
Starts at
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Model
Flat rate
Enterprise
None
Performance benchmarks
How Fast Is It?
Ecosystem
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Alternatives
Next step
Get Started with Authlib
Step-by-step setup guide with code examples and common gotchas.