# Unified Identity Authentication (CAS / SSO)

**Canonical:** https://apis.io/apis/zhejiang/sso/  
**Provider:** Zhejiang University — https://apis.io/providers/zhejiang/  
**Base URL:** https://zjuam.zju.edu.cn/cas/  
**Documentation:** https://zjuam.zju.edu.cn/cas/login?locale=en

Unified Identity Authentication (CAS / SSO) is one of 3 APIs that [Zhejiang University](https://apis.io/providers/zhejiang/) publishes on the [APIs.io](https://apis.io/) network. Tagged areas include Identity, Single Sign-On, Authentication, and CAS. The published artifact set on APIs.io includes authentication docs.

ZJU's unified identity authentication platform — a Central Authentication Service (CAS) single sign-on login fronting campus systems. It supports username/password, QR-code scanning and third-party hand-off (DingTalk, QQ, WeChat, and Azure/Microsoft for the international campus). Interactive web login only: no service-registration endpoint, no published API contract and no developer documentation are reachable unauthenticated. Recorded as an institution-operated surface, not as a consumable API.

## Machine-readable artifacts (3)

- **Authentication** — https://zjuam.zju.edu.cn/cas/login?locale=en
- **Authentication** — https://raw.githubusercontent.com/api-evangelist/zhejiang/refs/heads/main/authentication/zhejiang-authentication.yml
- **Scopes** — https://raw.githubusercontent.com/api-evangelist/zhejiang/refs/heads/main/scopes/zhejiang-scopes.yml

## Other Zhejiang University APIs (2)

- [Open Source Software Mirror Service (MirrorZ catalog)](https://apis.io/apis/zhejiang/mirrors/)
- [Shibboleth Identity Provider (SAML 2.0)](https://apis.io/apis/zhejiang/shibboleth/)

## Tags

Identity, Single Sign-On, Authentication, CAS

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/zhejiang/sso/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/zhejiang/.