
Casdoor
Casdoor is an open-source identity and access management platform with single sign-on supporting OAuth, OIDC, SAML, and multiple authentication methods.





What is Casdoor
Casdoor is a complete identity management solution that handles user authentication and authorization for your applications. It supports OAuth 2.0, OpenID Connect, SAML, CAS, and LDAP protocols, making it compatible with almost any application or service.
The platform includes a user-friendly admin panel where you can manage users, set up authentication methods, and control access permissions. It allows users to log in with passwords, social media accounts like Google and Facebook, or security keys. The system also supports advanced features like multi-factor authentication and biometric login.
You can use Casdoor as a cloud service or install it on your own servers. It works with multiple databases and integrates easily with existing systems through synchronization tools.
How to Use Casdoor
Getting started with Casdoor involves a few straightforward steps:
- Sign up for a Casdoor account and choose your pricing plan based on your needs. 
- Set up your organization in the admin dashboard, where you can configure basic settings and branding. 
- Create your first application by adding its details and selecting which authentication protocols to support. 
- Configure authentication providers like email, SMS, or social login options such as Google, Facebook, or GitHub. 
- Integrate Casdoor with your application using one of the available software development kits for different programming languages. 
- Set up user groups and assign permissions to control who can access different parts of your application. 
- Test the login flow to ensure everything works correctly before going live. 
- Monitor user activity through the built-in logging system that tracks all authentication events and security alerts. 
Features of Casdoor
- OAuth 2.0, OIDC, SAML, CAS, LDAP protocol support 
- Over 50 social login providers available 
- Multi-factor authentication with multiple methods 
- Customizable web admin interface 
- Multi-tenant organization management 
- Role-based and attribute-based access control 
- WebAuthn and biometric login support 
- Email and SMS verification codes 
- Audit logs and session management 
- Database synchronization tools 
Casdoor Pricing
Basic
$9 /mo
- OAuth 2.0, OIDC support
- Up to 1,000 login requests per second
- Up to 500 Organizations
- Up to 100,000 Users
- Up to 20,000 Monthly Active Users (no extra charges)
- Up to 100 Providers
- Up to 1,000 Applications
- 24-hour support response time
Premium
$25 /mo
- OAuth 2.0, OIDC, SAML, CAS, LDAP support
- Custom domain
- 99.9% SLA
- Up to 5,000 login requests per second
- Anti-bot security protection
- Up to 10,000 Organizations
- Up to 2,000,000 Users
- Up to 1,000,000 Monthly Active Users (no extra charges)
- Up to 800 Providers
- Up to 50,000 Applications
Enterprise
$59 /mo
- OAuth 2.0, OIDC, SAML, CAS, LDAP support
- Azure Active Directory, Google Workspace support
- Custom domain
- Multi-region deployment
- 99.99% SLA
- Up to 100,000 login requests per second
- Anti-bot and account-takeover security protection
- IP access list for endpoint protection
- Up to 1,000,000 Organizations
- Up to 20,000,000 Users
Who Can Benefit from Casdoor
Casdoor Repository
View on Github| Stars | 12,459 | 
| Forks | 1,460 | 
| Repository Age | 5 years | 
| Last Commit | 3 days ago | 
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