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OneTrust Relationship Management API

The Relationship Management APIs are used to manage relationships between AI Governance entities.

OneTrust Relationship Management API is one of 138 APIs that OneTrust publishes on the APIs.io network, described by a machine-readable OpenAPI specification.

Tagged areas include Relationship Management. The published artifact set on APIs.io includes an OpenAPI specification and API documentation.

This API exposes 5 operations across 4 paths, and defines 20 schemas. It is described by OpenAPI 3.2.0, at version 1.0.

Requests are made against a single base URL, https://{hostname}.

5 operations 4 paths 20 schemas 1 DELETE1 GET3 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.2.0
API Version
1.0
Base URL
https://app.onetrust.com
Authentication
OAuth 2.0
License
Resource Areas
1

Authentication & Security 1

OneTrust Relationship Management API declares 1 security scheme for authenticating requests. It supports OAuth 2.0 (OAUTH2) using the clientCredentials flow, exposing 3 scopes.

Paths & Operations 5

Across 4 paths, the API surfaces 5 operations — 1 DELETE, 1 GET, 3 POST. Each is listed below with its method, path, parameters, and response codes.

Relationship Management 5

The Relationship Management APIs are used to manage relationships between AI Governance entities.

POST
/api/ai-governance/v1/linked-entity-types/entity-types/names/{entityTypeName}/entities/{entityId}/links/pages
Get List of Relationship Records by Entity
getRelatedEntitiesForAnEntityUsingPOST 5 params body → 200400401403429500
POST
/api/ai-governance/v1/links
Create Relationship Record between Entities
createLinkRecordBetweenEntitiesUsingLinkTypeIdUsingPOST 1 param body → 200400401403429500
GET
/api/ai-governance/v1/links/{linkId}
Get Relationship Record
getLinkRecordInformationUsingLinkTypeIdUsingGET 2 params → 200400401403429500
DELETE
/api/ai-governance/v1/links/{linkId}
Remove Relationship Record
deleteLinkRecordByIdAndTypeUsingLinkTypeIdUsingDELETE 2 params → 200400401403429500
POST
/api/inventory-linking/v1/relationship
Create Relationship
addRelationshipBetweenEntitiesUsingPOST body → 201400401403429500

Schemas 20

The contract defines 20 schemas that model the data the API accepts and returns. The most detailed are Page (11 properties), AttributeValueInformation (8 properties), LinkedEntityInformation (8 properties), LinkInformation (7 properties). Each schema is shown below with its type and property counts.

AttributeQueryCriteria
object
2 properties
LinkRequest
object
3 properties 2 required
BasicLinkTypeLabelInformation
object
3 properties 1 required
BasicEntityTypeInformation
object
5 properties 2 required
LinkedEntityInformation
object
8 properties 3 required
SortObject
object
3 properties
PageableObject
object
6 properties
AttributeValueInformation
object
8 properties 1 required
EntityBasicUserInformation
object
4 properties
EntityRecordAuditInformation
object
4 properties 1 required
IdOrNameLinkType
object
3 properties
LinkInformation
object
7 properties 4 required
AttributePredicate
object
4 properties 1 required
AssociatedAttributeValueInformation
object
4 properties 1 required
Page
object
11 properties
EntityDetailRequest
object
1 property
RelationshipTypeLabelRequest
object
2 properties 1 required
RelationshipCreateRequest
object
5 properties
EntityIdAndType
object
2 properties 2 required
RelationshipTypeRequest
object
2 properties 1 required

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

onetrust-relationship-management-api-openapi.yml Raw ↑

Other APIs OneTrust publishes across the network.

OneTrust Activity Log API
OneTrust Applications API
OneTrust Assessment Actions API
OneTrust Assessment Management API
OneTrust Assessments API
OneTrust Attachments API
OneTrust Attachments V4 API
OneTrust Attribute Management API
OneTrust Audit Records API
OneTrust Audits API
OneTrust Banner API
OneTrust Bulk Export API
Where this information came from

This is an independent, third-party profile of OneTrust Relationship Management 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.

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