---
aid: tu-delft
name: Delft University of Technology
description: >-
  Delft University of Technology (TU Delft) is the largest and oldest public
  technical university in the Netherlands, ranked #51 in the QS World University
  Rankings 2025. Its public developer footprint centers on research and library
  data infrastructure rather than a unified developer portal: the 4TU.ResearchData
  repository (data.4tu.nl), which TU Delft co-founded and leads, exposes a public
  REST API (v2/v3, the open-source "djehuty" platform) plus OAI-PMH metadata
  harvesting; the TU Delft Repository (repository.tudelft.nl) publishes open-access
  theses and research output with OAI-PMH metadata; and TU Delft operates a
  NetID/OAuth2 single sign-on identity service. TU Delft historically ran a
  general institutional API platform at api.tudelft.nl (campus, buildings,
  courses, education and organisation data) secured with OAuth2, but that
  platform has been publicly announced as being suspended with no new client
  registrations accepted, so it is documented here as gated/legacy.
type: Index
position: Consumer
access: 3rd-Party
image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg
url: https://raw.githubusercontent.com/api-evangelist/tu-delft/refs/heads/main/apis.yml
tags:
  - Education
  - Higher Education
  - University
  - Research Data
  - Open Access
  - Library
  - Open Data
  - Netherlands
  - Europe
created: '2026-06-03'
modified: '2026-06-03'
specificationVersion: '0.19'
apis:
  - aid: tu-delft:researchdata
    name: 4TU.ResearchData API
    description: >-
      Public REST API for the 4TU.ResearchData repository (data.4tu.nl), which
      TU Delft co-founded and leads. Provides versioned endpoints (v2/v3) for
      published articles (datasets), collections, categories, licenses, author
      records and Git-backed dataset repositories. Built on the open-source
      "djehuty" platform developed by 4TU.ResearchData and Nikhef.
    humanURL: https://djehuty.4tu.nl/
    baseURL: https://data.4tu.nl/v2
    tags: [ Research Data, Open Data, Repository, REST, FAIR ]
    properties:
      - type: Documentation
        url: https://djehuty.4tu.nl/
      - type: GitHub
        url: https://github.com/4TUResearchData/djehuty
  - aid: tu-delft:researchdata-oaipmh
    name: 4TU.ResearchData OAI-PMH
    description: >-
      OAI-PMH metadata harvesting interface for the 4TU.ResearchData repository,
      enabling programmatic harvesting of dataset and software metadata
      (findable via DataCite, Google Dataset Search and aggregators).
    humanURL: https://djehuty.4tu.nl/
    tags: [ OAI-PMH, Metadata, Harvesting, Research Data ]
    properties:
      - type: Documentation
        url: https://djehuty.4tu.nl/
  - aid: tu-delft:repository-oaipmh
    name: TU Delft Repository (OAI-PMH)
    description: >-
      Institutional repository for publicly available TU Delft research output,
      peer-reviewed articles, technical reports and 46,000+ bachelor/master
      theses. Metadata is licensed CC0 and exposed for programmatic harvesting
      via OAI-PMH; the repository is also indexed by OpenAIRE and OpenDOAR.
    humanURL: https://repository.tudelft.nl/
    tags: [ OAI-PMH, Repository, Open Access, Theses, Metadata ]
    properties:
      - type: Documentation
        url: https://www.tudelft.nl/en/library/collections/resources-and-collections/access-academic-work-from-the-tu-delft-repository
  - aid: tu-delft:identity
    name: TU Delft NetID / OAuth2 SSO
    description: >-
      TU Delft single sign-on and identity service (NetID) used for
      authentication across TU Delft web services and as the OAuth2
      authorization service (oauth.tudelft.nl) for institutional API access,
      supporting client-credentials and NetID-based authorization grants.
    humanURL: https://www.tudelft.nl/en/it-manuals/netid
    tags: [ Identity, Authentication, OAuth2, SSO, NetID ]
    properties:
      - type: Documentation
        url: https://www.tudelft.nl/en/it-manuals/netid
      - type: Authentication
        url: https://login.tudelft.nl/
  - aid: tu-delft:institutional-api
    name: TU Delft API Platform (legacy / suspended)
    description: >-
      Legacy general-purpose TU Delft API platform (api.tudelft.nl) exposing
      campus, buildings, computer workspaces, educations, study-years, courses,
      course schedules, study results/progress and TU Delft organisation
      (faculties) data, secured with OAuth2 via oauth.tudelft.nl. TU Delft has
      publicly announced this API is being suspended with no new client
      registrations accepted and no near-term replacement; documented here for
      completeness as a gated/legacy interface.
    humanURL: https://api.tudelft.nl/cms/developers-guide/oauth2/
    tags: [ Campus, Education, Courses, OAuth2, Legacy, Gated ]
    properties:
      - type: Documentation
        url: https://apidoc.tudelft.nl/
      - type: Authentication
        url: https://api.tudelft.nl/cms/developers-guide/oauth2/
common:
  - type: Website
    url: https://www.tudelft.nl/
  - type: GitHub
    url: https://github.com/4TUResearchData
  - type: LinkedIn
    url: https://www.linkedin.com/school/tu-delft/
  - type: DeveloperPortal
    url: https://djehuty.4tu.nl/
  - type: Authentication
    url: https://login.tudelft.nl/
  - type: SourceCode
    url: https://github.com/4TUResearchData/djehuty
  - type: Plans
    url: plans/tu-delft-plans-pricing.yml
  - type: RateLimits
    url: rate-limits/tu-delft-rate-limits.yml
  - type: FinOps
    url: finops/tu-delft-finops.yml
  - type: Review
    url: review.yml
maintainers:
  - FN: Kin Lane
    email: kin@apievangelist.com