generated: '2026-08-13'
method: searched
source: >-
  https://doc.adx.opera.com/ +
  https://doc.adx.opera.com/publisher/app/sdk/android/release-note/ +
  https://doc.adx.opera.com/publisher/app/sdk/ios/release-note/
versioning:
  scheme: uri-path
  current: v1
  evidence: >-
    /oapi/v1 (Report), /openapi/inventory/v1 (Inventory), /openapi/report/v1
    (OFP Report). The DSP report (/oapi/report/dsp), legacy SSP report
    (/openapi/reports) and Marketing postback (/marketing/pb) carry no version
    segment at all, so three of six documented APIs are unversioned.
  sdk_scheme: semver with dated release notes (Android 2.14.0, iOS 2.12.x)
deprecation:
  policy_url: null
  sunset_header: false
  deprecation_header: false
  note: >-
    No public deprecation policy and no RFC 8594 Sunset/Deprecation header
    support was found on any Opera Ads surface. The clearest real-world
    deprecation in the docs is undeclared: the OFP measurement/dimension query
    endpoint supersedes the legacy token-in-query /openapi/reports report, but
    the old endpoint carries no deprecation notice, no sunset date and no
    migration guide.
  observed_supersessions:
    - old: GET https://ofp.adx.opera.com/openapi/reports
      new: POST https://ofp.adx.opera.com/openapi/report/v1/query
      declared: false
    - old: Opera Ads SDK 1.x
      new: Opera Ads SDK 2.0.0 (2025-11-05, complete refactor)
      declared: true
      note: Announced as a major release in the SDK release notes, but with no migration guide or EOL date for 1.x.
sla:
  url: null
  published: false
status_page:
  url: null
  published: false
  probes:
    - url: https://status.opera.com
      status: 500
    - url: https://status.adx.opera.com
      status: 0
      note: DNS does not resolve.
  note: >-
    No status page. status.opera.com returns HTTP 500 and status.adx.opera.com
    does not resolve, so there is no incident or uptime surface for any Opera
    Ads API. No StatusPage pointer was emitted.
changelog:
  published: partial
  see: changelog/opera-changelog.yml
  note: >-
    Dated release notes exist for the two publisher SDKs only. No HTTP API has
    a changelog.
support:
  channel: contact Opera Ads / Opera support (email + in-console)
  self_serve: false
deprecated_operations: []
notes:
  - >-
    The Campaign Management API is listed in the docs sidebar at
    /advertiser/campaign-management-api but the page is an empty stub — a
    title and nothing else. It is advertised but not documented, so no spec
    was written for it.
  - >-
    Same shape at /publisher/rewarded-server-to-server-integration and
    /advertiser/events-integration/ — sidebar entries whose pages render a
    heading and no body. The rewarded SSV callback is real (Android SDK 2.4.0,
    2026-01-11 added "SSV callback support for incentivized ads"), which means
    Opera DOES send a server-to-server verification request out to a
    publisher-configured endpoint, but its contract — URL registration,
    parameters, signature — is nowhere in the public docs. No Webhooks
    pointer was emitted, because the callback is not documented well enough to
    describe.