University of Science and Technology of China Health API

openapi: 3.2.0
info:
  title: USTC Campus Enrollment Status Query Health API
  version: '2026-08-30'
  summary: 在校状态查询接口 — person-level enrollment status lookup for authorized USTC systems.
  description: The 在校状态查询接口 ("campus enrollment status query interface") published by the University of Science and Technology of China Network Information Center (中国科学技术大学网络信息中心).
  contact:
    name: USTC Network Information Center (中国科学技术大学网络信息中心)
    email: nic@ustc.edu.cn
    url: https://id.ustc.edu.cn/doc/status-api/
  x-operator: institution
  x-operator-evidence: id.ustc.edu.cn resolves to 210.45.67.89 (APNIC inetnum 210.40.0.0-210.47.255.255, netname CERNET-CN, China Education and Research Network); documentation is served from the institution's own host under the ustc.edu.cn registrable domain and names the USTC Network Information Center as operator.
  x-provenance:
    generated: '2026-08-30'
    method: derived
    source: https://id.ustc.edu.cn/doc/status-api/ (HTTP 200, fetched 2026-08-30) — USTC's own published prose specification, field table, response examples, error-code table and curl examples. Corroborated by live probes of https://id.ustc.edu.cn/doc/api/health (200, application/json, {"ok":true}) and https://id.ustc.edu.cn/doc/api/status/by-zjhm/P0529 (401, application/json, {"detail":"missing or invalid bearer token"}).
    derived_by: API Evangelist university pipeline
    note: Derived, not published by the provider. Every schema, example and error below is transcribed from USTC's documentation; nothing is inferred beyond it. Field semantics for `ryzxztdm` are deliberately left open because USTC documents the code as returned verbatim from source data ("接口按源数据原样返回") and does not publish the code list.
servers:
- url: https://id.ustc.edu.cn/doc/api
  description: Production. Documented base path 'https://id.ustc.edu.cn/doc/api/'.
security:
- bearerToken: []
tags:
- name: Health
  description: Unauthenticated liveness check.
paths:
  /health:
    get:
      tags:
      - Health
      operationId: getHealth
      summary: Health check
      description: Liveness check. The only documented operation that does not require authentication ("除健康检查外，业务接口均需要鉴权"). Verified live 2026-08-30.
      security: []
      responses:
        '200':
          description: Service is up.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Health'
              examples:
                documented:
                  summary: USTC's documented example, matched byte-for-byte by a live probe
                  value:
                    ok: true
components:
  schemas:
    Health:
      type: object
      required:
      - ok
      properties:
        ok:
          type: boolean
          description: True when the service is up.
  securitySchemes:
    bearerToken:
      type: http
      scheme: bearer
      description: 'Administrator-issued token, sent as `Authorization: Bearer <token>`. USTC additionally enforces a source-IP allowlist registered at onboarding; both conditions must hold. To be onboarded a caller supplies a system name, a fixed egress IP or IP range, and a contact, to wf0229@ustc.edu.cn. Tokens must not be placed in front-end code, public repositories or logs.'
      x-additional-control: source IP allowlist
      x-self-service: false