How AI is applied across API Evangelist and APIs.io. Read my AI disclosure →
API Evangelist API Evangelist
Discovery
Learnings
Guidance
Toolbox
Alignment
API Evangelist LLC

Vrije Universiteit Amsterdam classificationScheme API

The classificationScheme API from Vrije Universiteit Amsterdam — 7 operation(s) for classificationscheme.

Vrije Universiteit Amsterdam classificationScheme API is one of 28 APIs that Vrije Universiteit Amsterdam publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and authentication docs.

This API exposes 10 operations across 7 paths, and defines 17 schemas. It is described by OpenAPI 3.0.1, at version 5.34.3.

Requests are made against a single base URL, https://research.vu.nl/ws/api.

10 operations 7 paths 17 schemas 1 DELETE5 GET2 POST2 PUT

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.0.1
API Version
5.34.3
Base URL
https://research.vu.nl/ws/oai
Authentication
API Key
Resource Areas
1

Authentication & Security 1

Vrije Universiteit Amsterdam classificationScheme API declares 1 security scheme for authenticating requests. An API key is passed in the header as api-key (api-key). By default, every request must be authenticated.

  • api-key — Security mechanism for the API

Paths & Operations 10

Across 7 paths, the API surfaces 10 operations — 1 DELETE, 5 GET, 2 POST, 2 PUT. Each is listed below with its method, path, parameters, and response codes.

classificationScheme 10
GET
/classification-schemes
Lists all classification schemes
classificationScheme_list 3 params → 200
PUT
/classification-schemes
Create classification scheme
classificationScheme_create body → 201400
GET
/classification-schemes/allowed-associated-schemes
A list of allowed associated schemes classifications
classificationScheme_getAllowedAssociatedSchemesClassifications → 200
GET
/classification-schemes/allowed-locales
A list of allowed locales in localized strings
classificationScheme_getAllowedLocales → 200
GET
/classification-schemes/allowed-type-classifications
A list of allowed types of classification schemes
classificationScheme_getAllowedTypeClassifications → 200
GET
/classification-schemes/{uuid}
Get classification scheme
classificationScheme_get 1 param → 200301404
PUT
/classification-schemes/{uuid}
Update classification scheme
classificationScheme_update 1 param body → 200400404409
DELETE
/classification-schemes/{uuid}
Delete classification scheme
classificationScheme_delete 1 param → 204404409
POST
/classification-schemes/{uuid}/actions/lock
Lock the content
classificationScheme_lock 1 param → 204404409
POST
/classification-schemes/{uuid}/actions/unlock
Unlock the content
classificationScheme_unlock 1 param → 204404409

Schemas 17

The contract defines 17 schemas that model the data the API accepts and returns. The most detailed are ClassificationScheme (17 properties), ConflictProblemDetails (7 properties), Classification (6 properties), ProblemDetails (5 properties). Each schema is shown below with its type and property counts.

Identifier
object
1 property 1 required
LocalesList
object
List of available locales
1 property
SystemLocalizedString
object
A set of localized string values each for a specific UI locale.
ClassificationRelation
object
Relation between classifications
3 properties
FormattedLocalizedString
object
A set of localized strings that support formatting. Invalid locale values will be ignored.
ClassificationSchemeRef
object
A reference to a classification scheme
1 required
PageInformation
object
Information about pages
2 properties
ClassificationSchemeRelation
object
Association between classification schemes
4 properties
ClassificationScheme
object
A classification scheme.
17 properties
ClassificationRefList
object
List of classification references
1 property
ClassificationRef
object
A reference to a classification value
2 properties 1 required
ProblemDetails
object
RFC7807 Error details
5 properties
ContentRef
object
2 properties 2 required
ConflictProblemDetails
object
Problem details for state conflict failures
7 properties
ClassificationSchemeList
object
List of classification schemes
3 properties
Classification
object
A way to annotate another object with a type/role/etc.
6 properties 1 required
LocalizedString
object
A set of string values, one for each submission locale. Note: invalid locale values will be ignored.

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

vrije-universiteit-amsterdam-classificationscheme-api-openapi.yml Raw ↑

Other APIs Vrije Universiteit Amsterdam publishes across the network.

VU Research Portal OAI-PMH
VU Amsterdam research data on DataverseNL
Vrije Universiteit Amsterdam activity API
Vrije Universiteit Amsterdam application API
Vrije Universiteit Amsterdam authorCollaboration API
Vrije Universiteit Amsterdam award API
Vrije Universiteit Amsterdam concept API
Vrije Universiteit Amsterdam course API
Vrije Universiteit Amsterdam dataSet API
Vrije Universiteit Amsterdam equipment API
Vrije Universiteit Amsterdam event API
Vrije Universiteit Amsterdam externalOrganization API
Where this information came from

This is an independent, third-party profile of Vrije Universiteit Amsterdam classificationScheme API, published by API Evangelist. We do not operate, host, resell, or support these APIs, and we are not affiliated with or endorsed by the company unless stated above. Everything here is built from publicly available information — the company's own site, developer portal, documentation, public repositories, and the specifications it publishes for public use. Nothing is obtained by breaching a system, defeating an access control, or using credentials.

The Kin Score and Agent Readiness rating are independently calculated assessments of a company's public API artifacts, scored against a published rubric. They are not certifications, endorsements, security assessments, or audits.

Corrections, re-scores, and removal are free — no partnership or purchase required, and you do not need to justify the request. A removed company is recorded as unrated, never scored zero for having asked. Acknowledgement within one business day; removal within two.

info@apievangelist.com · Read the full data-sourcing policy →
On a security or compliance team? Put security in the subject line and you will get a person, not a form — we will tell you exactly which public URLs this profile was built from.