Build identity with Casdoor and authorization with Casbin for your applications in one minute!
Thousands of products are using Casdoor & Casbin, from established Fortune 500 companies to hot new startups.
Identity & Access Management Platform
All popular authentication protocols like OAuth 2.0, OIDC, SAML, CAS, LDAP, Single-Sign-On (SSO) and Single-Sign-Out are supported.
Casbin
The Casbin authorization library has supported all languages like Go, Java, C/C++, Node.js, Javascript, PHP, Laravel, Python, .NET (C#), Delphi, Rust, Ruby, Swift (Objective-C), Lua (OpenResty), Dart (Flutter) and Elixir. It's open source and battery-included in our Casdoor IAM.
Pricing
Casdoor + Casbin SaaS hosting services provided by Casbin Inc.
* Our plans are offered at a comprehensive package price with no additional charges per Monthly Active User (MAU).
For personal or small teams, with limited technical support (via Tickets).
$9/month
Get StartedMost popular
For fast growing start-ups and small-scale companies, with full technical support (8x5).
$25/month
Get StartedFor large & medium-sized companies, with full technical support (8x5).
$59/month
Get StartedUser Stories
Founded Casbin
Casbin was founded as an open-source access control library, introducing a flexible and efficient model for access management systems.
Launched Casdoor
We launched Casdoor, a comprehensive identity and access management solution built on top of Casbin, offering Single Sign-On (SSO) and other advanced security features.
Secured $35m in funding
In Feb 2022, we secured $35m in funding to further enhance our products, accelerate growth, and expand our global footprint. The funding was a testament to the innovation and potential of Casbin and Casdoor.
Global launch of Casdoor Identity Cloud
We globally launched the Casdoor Identity Cloud, a next-generation identity and access management platform offering unified, secure, and scalable solutions for businesses of all sizes.
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