casdoor/casdoor
An open-source Agent-first Identity and Access Management (IAM) /LLM MCP & agent gateway and auth server with web UI supporting OpenClaw, MCP, OAuth, OIDC, SAML, CAS, LDAP, SCIM, WebAuthn, TOTP, MFA, Face ID, Google Workspace, Azure AD observed · 2026-08-28
Health v2 · maintenance only
95/100
- Activity 99
- Release rhythm 87
- Longevity 100
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: 0.0
- age_days: 2141
- days_rel: 8
- days_push: 8
- n_releases_24m: 971
Adoption not part of the score
14276 stars · 1788 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded
Casdoor is an open-source, self-hosted Identity and Access Management (IAM) and single sign-on (SSO) platform with a web UI, written in Go. It supports OAuth 2.0/2.1, OIDC, SAML, CAS, LDAP, SCIM, WebAuthn, TOTP/MFA, and includes a built-in MCP server and gateway for AI agent authentication and management.
Use cases
- add single sign-on to my apps with oauth and oidc
- self-host an identity provider with mfa and webauthn support
- let AI agents manage users and permissions via MCP
- authenticate AI agents with OAuth 2.1 dynamic client registration
- connect my app to Google Workspace or Azure AD for login
- add subscription billing and paid plans to my SaaS
- centralize SAML and CAS login for legacy applications
When to choose
- you need a self-hosted SSO/IAM server with broad protocol support (OAuth, OIDC, SAML, CAS, LDAP, SCIM)
- you want a web-based admin console and multi-tenant organization management
- you need MCP/AI-agent authentication and an MCP gateway alongside traditional IAM
- you want built-in MFA, WebAuthn/passkeys, and social login providers
When to avoid
- you only need a lightweight embedded auth library inside a single app rather than a standalone server
- you require a fully managed identity service with vendor SLAs
- you need a minimal OAuth server without a web UI or extra IAM features
Facets
application · maturity active
auth authorization mcp api-gateway web-framework self-hosted security monitoring security large-language-models web-development self-hosted developer-tools windows self-hosted go sso oauth oidc saml ldap scim webauthn mfa totp single-sign-on identity-provider mcp-server agent-auth casbin saas-billing authentication ai-agents linux macos docker web-server
10 sources
- readme: https://github.com/casdoor/casdoor · fetched 2026-08-28 · 9969cdab2800
- homepage: https://casdoor.ai · fetched 2026-08-29 · 966e9af24f93
- site_page: https://casdoor.ai/docs/overview · fetched 2026-08-29 · 807bacd606e6
- site_page: https://casdoor.ai/docs/how-to-connect/mcp/overview · fetched 2026-08-29 · 902603c51f0c
- site_page: https://casdoor.ai/docs/llm/openclaw · fetched 2026-08-29 · 7dbdb734df57
- site_page: https://casdoor.ai/docs/how-to-connect/totp-authenticator-app · fetched 2026-08-29 · 08224428157a
- site_page: https://casdoor.ai/docs/how-to-connect/mcp/integration · fetched 2026-08-29 · 38bbd6140056
- site_page: https://casdoor.ai/docs/pricing/overview · fetched 2026-08-29 · d34f2d81fbe1
- site_page: https://casdoor.ai/docs/category/connecting-to-casdoor · fetched 2026-08-29 · b49d64f86e4e
- site_page: https://casdoor.ai/ecosystem · fetched 2026-08-29 · 078873bebfb3
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| casdoor/casdoor | main | 95 |
For agents
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem