Shanghai Jiao Tong University

jAccount Authorization Server (OAuth 2.0 / OpenID Connect)

SJTU's own identity and single sign-on system, run by the Network and Information Center on the university's own domain. It is a real OAuth 2.0 authorization server — an unparameterised GET of the authorize endpoint returned the correct RFC 6749 error on 2026-08-30 — and it publishes OpenID Connect provider metadata at /oauth2/.well-known/openid-configuration. Three grants are documented per operation: authorization code, client credentials and resource-owner password. The published scope registry runs to 39 scopes on a bitmask (1<

GitHub

Documentation

📖
Documentation
https://developer.sjtu.edu.cn/auth/oidc.html
📖
Documentation
https://developer.sjtu.edu.cn/auth/oauth.html
📖
Documentation
https://developer.sjtu.edu.cn/auth/jaccount.html
📖
Authentication
https://raw.githubusercontent.com/api-evangelist/shanghai-jiao-tong-university/refs/heads/main/authentication/shanghai-jiao-tong-university-authentication.yml

Other Resources

🔗
WellKnown
https://jaccount.sjtu.edu.cn/oauth2/.well-known/openid-configuration
🔗
WellKnown
https://raw.githubusercontent.com/api-evangelist/shanghai-jiao-tong-university/refs/heads/main/well-known/shanghai-jiao-tong-university-well-known.yml
🔗
OAuthScopes
https://raw.githubusercontent.com/api-evangelist/shanghai-jiao-tong-university/refs/heads/main/scopes/shanghai-jiao-tong-university-scopes.yml
🔗
Examples
https://raw.githubusercontent.com/api-evangelist/shanghai-jiao-tong-university/refs/heads/main/examples/shanghai-jiao-tong-university-examples.yml

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API entry from apis.yml

apis.yml Raw ↑ 
aid: shanghai-jiao-tong-university:jaccount-oauth
name: jAccount Authorization Server (OAuth 2.0 / OpenID Connect)
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/shanghai-jiao-tong-university.png
x-operator: institution
description: 'SJTU''s own identity and single sign-on system, run by the Network and Information Center
  on the university''s own domain. It is a real OAuth 2.0 authorization server — an unparameterised GET
  of the authorize endpoint returned the correct RFC 6749 error on 2026-08-30 — and it publishes OpenID
  Connect provider metadata at /oauth2/.well-known/openid-configuration. Three grants are documented per
  operation: authorization code, client credentials and resource-owner password. The published scope registry
  runs to 39 scopes on a bitmask (1<<n) model, which callers may combine either by name or by arithmetic
  sum. Two caveats an integrator needs: the discovery document is served at the issuer-relative path rather
  than the host root, so a conventional root probe misses it entirely; and id_token_signing_alg_values_supported
  is HS256 only, so ID tokens are symmetrically signed with the client secret and cannot be verified by
  a public client.'
humanURL: https://developer.sjtu.edu.cn/auth/oidc.html
baseURL: https://jaccount.sjtu.edu.cn/oauth2
tags:
- Identity
- Authentication
- OpenID Connect
- SSO
tags_raw:
- Identity
- Authentication
- OpenID Connect
- OAuth
- SSO
properties:
- type: Documentation
  url: https://developer.sjtu.edu.cn/auth/oidc.html
- type: Documentation
  url: https://developer.sjtu.edu.cn/auth/oauth.html
- type: Documentation
  url: https://developer.sjtu.edu.cn/auth/jaccount.html
- type: WellKnown
  url: https://jaccount.sjtu.edu.cn/oauth2/.well-known/openid-configuration
- type: WellKnown
  url: well-known/shanghai-jiao-tong-university-well-known.yml
- type: Authentication
  url: authentication/shanghai-jiao-tong-university-authentication.yml
- type: OAuthScopes
  url: scopes/shanghai-jiao-tong-university-scopes.yml
- type: Examples
  url: examples/shanghai-jiao-tong-university-examples.yml