Bentley Systems · Authentication Profile

Bentley Systems Authentication

Authentication

Bentley Systems secures its APIs with oauth2 across 1 declared security scheme, as derived from its OpenAPI definitions. OAuth 2.0 is offered via the authorizationCode flow(s).

Infrastructure EngineeringDigital TwinBIMCADReality CaptureConstructionAsset ManagementGeospatialiTwiniModel
Methods: oauth2 Schemes: 1 OAuth flows: authorizationCode API key in:

Security Schemes

OAuth2 oauth2
· flows: authorizationCode

Source

Authentication Profile

Raw ↑ 
generated: '2026-07-11'
method: derived
source: openapi/itwin-access-control-openapi.yml, openapi/itwin-carbon-calculation-openapi.yml,
  openapi/itwin-cesium-curated-content-openapi.yml, openapi/itwin-changed-elements-openapi.yml,
  openapi/itwin-clash-detection-openapi.yml, openapi/itwin-edfs-openapi.yml, openapi/itwin-export-openapi.yml,
  openapi/itwin-forms-openapi.yml, openapi/itwin-geospatial-features-openapi.yml, openapi/itwin-grouping-mapping-openapi.yml,
  openapi/itwin-imodels-openapi.yml, openapi/itwin-insights-openapi.yml ...
summary:
  types:
  - oauth2
  oauth2_flows:
  - authorizationCode
schemes:
- name: OAuth2
  type: oauth2
  flows:
  - flow: authorizationCode
    authorizationUrl: https://ims.bentley.com/connect/authorize
    tokenUrl: https://ims.bentley.com/connect/token
    scopes: 1
  description: iTwin Platform OAuth2 — Bentley IMS
  sources:
  - openapi/itwin-access-control-openapi.yml
  - openapi/itwin-carbon-calculation-openapi.yml
  - openapi/itwin-cesium-curated-content-openapi.yml
  - openapi/itwin-changed-elements-openapi.yml
  - openapi/itwin-clash-detection-openapi.yml
  - openapi/itwin-edfs-openapi.yml
  - openapi/itwin-export-openapi.yml
  - openapi/itwin-forms-openapi.yml
  - openapi/itwin-geospatial-features-openapi.yml
  - openapi/itwin-grouping-mapping-openapi.yml
  - openapi/itwin-imodels-openapi.yml
  - openapi/itwin-insights-openapi.yml
  - openapi/itwin-issues-openapi.yml
  - openapi/itwin-itwins-openapi.yml
  - openapi/itwin-library-openapi.yml
  - openapi/itwin-mesh-export-openapi.yml
  - openapi/itwin-named-groups-openapi.yml
  - openapi/itwin-pnid-openapi.yml
  - openapi/itwin-reality-analysis-openapi.yml
  - openapi/itwin-reality-conversion-openapi.yml
  - openapi/itwin-reality-management-openapi.yml
  - openapi/itwin-reality-modeling-openapi.yml
  - openapi/itwin-saved-views-openapi.yml
  - openapi/itwin-scenes-openapi.yml
  - openapi/itwin-schedules-openapi.yml
  - openapi/itwin-sensor-data-openapi.yml
  - openapi/itwin-storage-openapi.yml
  - openapi/itwin-synchronization-openapi.yml
  - openapi/itwin-transformations-openapi.yml
  - openapi/itwin-users-openapi.yml
  - openapi/itwin-webhooks-openapi.yml