generated: '2026-08-13'
method: searched
source:
- https://open.thetradedesk.com/advertiser/docsApp/AdvertiserNews/news/doc/ReleaseNotes
- https://open.thetradedesk.com/advertiser/docsApp/AdvertiserNews/news/doc/UpgradeSupport
- https://open.thetradedesk.com/advertiser/docsApp/Foundations/resources/doc/ReturnCodes
versioning:
  scheme: uri-path
  current: v3
  base: https://api.thetradedesk.com/v3/
  other:
  - api: Data API
    scheme: response-version
    current: v2
    note: v1 remains the default response version; v2 is opt-in and gives a consistent error envelope.
  - api: Workflows API
    scheme: path-prefix
    current: https://api.thetradedesk.com/workflows
  - api: GraphQL
    scheme: schema-evolution
    note: Single /graphql endpoint; capability is added incrementally per product.
  docs: https://open.thetradedesk.com/advertiser/docsApp/Foundations/resources/doc/ApiUsageGuidelines
deprecation:
  policy_url: https://open.thetradedesk.com/advertiser/docsApp/AdvertiserNews/news/doc/UpgradeSupport
  archives_url: https://open.thetradedesk.com/advertiser/docsApp/AdvertiserNews/news/doc/UpgradeSupportArchives
  sunset_header: false
  deprecation_header: false
  signal: HTTP 410 Gone — "the request uses a deprecated endpoint or property"
  process: Deprecations are announced on a dated "Platform API upcoming changes and schedules" page, grouped
    by quarter, each carrying an effective date, a change summary and an explicit "action required" block.
    Past changes move to an archives page. Announcements typically land one or more quarters ahead of
    the effective date.
  recent_examples:
  - effective: '2026-09-07'
    change: 'Scheduled reports: new download URL format'
  - effective: '2026-07-01'
    change: Adbug page quality fields deprecation
  - effective: '2026-06-17'
    change: Report download links now require an API token
  - effective: '2026-05-22'
    change: Realytics measurement deprecation
  - effective: '2026-05-06'
    change: Report column deprecation
platform_generations:
- name: Kokai
  status: current
  note: Current flagship platform generation.
- name: Solimar
  status: end-of-support
  note: Predecessor. Campaign creation for Solimar was slated for deprecation; the docs direct all partners
    to migrate to Kokai.
sla:
  url: null
  uptime_target: null
  note: No public SLA or uptime commitment is published. Availability terms sit inside the negotiated
    platform agreement.
status_page: null
status_page_note: No public status page. status.thetradedesk.com does not resolve, and neither the developer
  docs nor the trust center link one. Incident communication appears to run through the Technical Account
  Manager relationship. https://www.thetradedesk.com/trust/security-bulletins carries security bulletins,
  not service status.
deprecated_operations: []
deprecated_operations_note: 'No operation in any published OpenAPI carries deprecated: true.'
changelog: changelog/trade-desk-changelog.yml