specification: API Commons Plans
specificationVersion: '0.1'
schema: https://raw.githubusercontent.com/api-evangelist/interface-research/main/schema/api-commons.yml#/$defs/Plans
provider: Erasmus University Rotterdam
providerId: erasmus-university-rotterdam
created: '2026-06-03'
modified: '2026-08-30'
reconciled: false
tags:
- Education
- Higher Education
- University
- Plans
description: >-
  Erasmus University Rotterdam is a non-commercial higher-education institution and sells no API.
  Re-verified 2026-08-30: the one institution-operated public API, the RePub OAI-PMH endpoint at
  repub.eur.nl/oai, is free and requires no key, no registration and no account of any kind. The
  Pure OAI-PMH endpoint is likewise open, though it is an Elsevier tenancy rather than EUR's own
  service. Everything else is affiliation-gated rather than priced: api.eur.nl (EUR's own Kong
  gateway) answers 401, the Pure Web Service API is key-issued per integration by Pure
  administrators, and Canvas, OSIRIS and the research data repository all sit behind SURFconext
  federated sign-in. There is no developer portal, no self-serve signup and no pricing page —
  developer.eur.nl and developers.eur.nl have no DNS record.
notes: >-
  No published per-seat or per-call commercial pricing. "Free / Open" reflects open
  public endpoints; "Affiliation / Credentialed" reflects access gated by institutional
  identity rather than payment.
sources:
- https://raw.githubusercontent.com/api-evangelist/erasmus-university-rotterdam/refs/heads/main/apis.yml
plans:
- id: erasmus-university-rotterdam-free-open
  name: Free / Open
  type: free
  description: Public open APIs (metadata, library, repository, course data) offered at no charge, generally for non-commercial use.
  entries:
  - label: Open API Access
    name: open_api_access
    type: free
    metric: requests
    limit: -1
    timeFrame: usage
    geo: global
    unit: 1
    price: '0.00'
    userMultiplied: false
- id: erasmus-university-rotterdam-affiliation
  name: Affiliation / Credentialed
  type: free
  description: Administrative and identity APIs gated behind institutional SSO, client certificates, or federation membership rather than payment.
  entries:
  - label: Credentialed Access
    name: credentialed_access
    type: free
    metric: requests
    limit: -1
    timeFrame: usage
    geo: global
    unit: 1
    price: '0.00'
    userMultiplied: false
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com