Casbin
Authorization library for access control
Recommended for
- Solo / Indie
- Idea-Stage
- Pre-Seed
- Seed
- Series A
- Scaleup
Casbin is an open-source authorization library that supports various access control models like ACL, RBAC, and ABAC. It provides support for multiple programming languages, including Golang, Java, C/C++, Node.js, and Python. The library is designed to be highly customizable and scalable, making it suitable for a wide range of applications. Casbin is often compared to other identity and access management solutions like Okta, Auth0, and Keycloak. The library is well-documented and has a strong community of developers who contribute to its growth and development. With its robust features and flexibility, Casbin is an ideal choice for developers looking to implement access control in their applications.
SSIE
Stage Fit Recommendations
Following data shows why Casbin is recommended for listed teams. The Fit Score represents the percentage fit of Casbin to each company stages, as calculated by the SSIE.
Stage
Fit Score
Fit Reasons
Solo / Indie
$0–$2,000 MRR
50- Open-source codebase, independently reviewable
- Multiple support channels (chat, email)
Idea-Stage
$0
50- Open-source codebase, independently reviewable
Pre-Seed
$0–$10k MRR
55- Multiple support channels (chat, email)
Seed
$10k–$100k MRR
63- Single sign-on (SSO) via SAML 2.0
- Role-based access control (RBAC)
Series A
$100k–$500k MRR
65- Single sign-on (SSO) via SAML 2.0
Scaleup
$500k–$2M+ MRR
65- Single sign-on (SSO) via SAML 2.0
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