generated: '2026-07-21'
method: derived
source: openapi/tessian-openapi-original.json
versioning:
  scheme: uri-path
  current: v1
  spec_version: 1.0.1
  docs: https://developer.tessian.com/documentation/api/index.html
  note: >-
    Endpoints are versioned in the URI path (/api/v1/...). The docs state that
    items may gain additional attributes and existing attributes may gain new
    values over time (additive, non-breaking evolution).
deprecation:
  policy_url: null
  sunset_header: false
  note: No published deprecation policy or RFC 8594 Sunset/Deprecation header support found.
sla:
  url: null
status_page: null
deprecated_operations: []
terms_of_service: https://www.proofpoint.com/us/legal/api-terms-of-use
support: support@tessian.com
notes: >-
  Tessian was acquired by Proofpoint; www.tessian.com now redirects to
  proofpoint.com. The developer portal and API reference remain live at
  developer.tessian.com.