Anu Authentication

generated: '2026-08-19'
method: derived
source: https://quantumnumbers.anu.edu.au/documentation
x-operator: institution
summary:
  types:
  - apiKey
  - none
  - saml2
  api_key_in:
  - header
  oauth2_flows: []
  note: >-
    ANU has no single institutional authorization surface. Its three publicly reachable,
    institution-operated API surfaces authenticate three different ways, and one of them
    does not authenticate at all. The identity surface that does the real work at ANU is
    SAML 2.0 federation through the Australian Access Federation — it governs access to
    Wattle, the library and staff systems, but it is a login federation, not an API
    authorization layer, and no developer can obtain a token from it.
schemes:
- name: AqnApiKey
  type: apiKey
  in: header
  parameter: x-api-key
  applies_to: https://api.quantumnumbers.anu.edu.au
  issuance: Self-serve registration at https://quantumnumbers.anu.edu.au
  cost: free
  purpose: Authorize calls to the ANU Quantum Numbers service.
  evidence: >-
    ANU's own documentation gives the call form as
    curl -X GET -H "x-api-key:${API_KEY}" "${API_URL}?length=..&type=..&size=..". A live
    request with no key returns HTTP 403 {"message":"Forbidden"} from the gateway.
  rotation: Not documented.
  scopes: none
- name: LegacyQrngAnonymous
  type: none
  applies_to: https://qrng.anu.edu.au/API/jsonI.php
  purpose: The deprecated legacy endpoint requires no credential of any kind.
  evidence: >-
    Live unauthenticated GET returned {"type":"uint8","length":4,"data":[74,205,98,159],"success":true}
    on 2026-08-19. Access control is replaced by a one-request-per-minute throttle.
- name: OaiPmhAnonymous
  type: none
  applies_to: https://openresearch-repository.anu.edu.au/server/oai/request
  purpose: OAI-PMH harvesting is open by design; no credential is required or accepted.
  evidence: Live Identify and ListRecords calls succeeded unauthenticated on 2026-08-19.
- name: DSpaceRestAnonymous
  type: none
  applies_to: https://openresearch-repository.anu.edu.au/server/api
  purpose: >-
    The DSpace REST root and its discovery/browse resources are readable anonymously; write
    and some core collections require a session.
  evidence: >-
    GET /server/api returns 200 application/hal+json; GET /server/api/core/items returns 401
    application/json, so the surface is genuinely access-controlled rather than uniformly open.
- name: AafShibbolethSso
  type: saml2
  applies_to: https://idp2.anu.edu.au/idp/shibboleth
  purpose: >-
    Institutional single sign-on for staff and students, federated through the Australian
    Access Federation and interfederated via eduGAIN. Governs human access to Wattle, library
    resources and staff systems.
  evidence: >-
    Live IdP metadata publishes SAML 2.0 SSO endpoints for HTTP-POST, HTTP-Redirect and
    SOAP/ECP bindings with scope anu.edu.au.
  developer_usable: false
  developer_note: >-
    This is an end-user login federation. There is no client registration path, no token
    endpoint and no consent surface an outside developer could integrate against.
excluded:
- surface: https://researchportalplus.anu.edu.au
  reason: >-
    Elsevier Pure tenancy (CNAME anu2-portal.elsevierpure.com). Its authentication is
    Elsevier's, and crediting it to ANU is exactly the misattribution this pipeline prevents.