Klaus · Authentication Profile

Klaus Authentication

Authentication

Klaus secures its APIs with apiKey across 1 declared security scheme, as derived from its OpenAPI definitions.

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Methods: apiKey Schemes: 1 OAuth flows: API key in: header

Security Schemes

ApiKeyAuth apiKey
· in: header (Authorization)

Source

Authentication Profile

Raw ↑ 
generated: '2026-07-19'
method: searched
source: openapi/klaus-public-export-api-openapi-original.json, openapi/klaus-public-import-api-openapi-original.json
docs: https://support.zendesk.com/hc/en-us/articles/7043669282714-Setting-up-a-custom-integration-in-Zendesk-QA
summary:
  types:
  - apiKey
  api_key_in:
  - header
  model: >-
    A single bearer API token, issued per custom integration inside a Zendesk QA
    account, is sent in the Authorization header as "Bearer <api_token>". There is
    no OAuth 2.0 / OpenID Connect surface on the Klaus public APIs, and therefore no
    scope model — access is bounded by the integration the token belongs to and by
    the account/workspace identifiers supplied in the request.
schemes:
- name: ApiKeyAuth
  type: apiKey
  in: header
  parameter: Authorization
  description: Enter the token with the "Bearer " prefix
  sources:
  - openapi/klaus-public-export-api-openapi-original.json
  - openapi/klaus-public-import-api-openapi-original.json
credentials:
- name: API token
  where: Zendesk QA > Settings > Account > Connections > custom integration
  docs: https://support.zendesk.com/hc/en-us/articles/7043669282714-Setting-up-a-custom-integration-in-Zendesk-QA
- name: account ID
  where: Zendesk QA > Settings > Account > Connections > Edit connection
  note: Required alongside the token for import/export requests.
- name: workspace ID
  where: Zendesk QA > Users, bots, and workspaces > Workspaces (the numeric id in the URL)
  note: Required for the workspace-scoped export endpoints.
notes:
- Export requests are made against the account's own Zendesk subdomain under the /qa
  base path (for example https://yoursubdomain.zendesk.com/qa/api/export/reviews).
- The Import API is additionally documented against the shared host
  https://pub.klausapp.com/v1/tickets for non-migrated accounts.
- 'Zendesk has removed password (basic) access for its APIs; token-based access is the
  supported model. Reference:
  https://support.zendesk.com/hc/en-us/articles/9941874259354-Deprecation-of-password-access-for-APIs'