generated: '2026-08-12'
method: searched
source: >-
  https://mailoptin.io/changelog/, https://mailoptin.io/pricing/,
  https://api.wordpress.org/plugins/info/1.0/mailoptin.json
versioning:
  scheme: four-part dotted (not semver)
  current: 2.2.78.1
  current_lite: 1.2.78.1
  released: '2026-07-28'
  api_versioning: >-
    The only versioned API surface on mailoptin.io is the WordPress REST API, versioned by
    namespace path segment (wp/v2, mcp, wp-abilities/v1). MailOptin publishes no product
    API and therefore no API versioning policy of its own.
  breaking_change_signal: none — changelog entries do not mark breaking changes
deprecation:
  policy_published: false
  sunset_header: false
  deprecation_header: false
  rfc8594: false
  note: >-
    No deprecation or sunset policy is published anywhere on mailoptin.io. Feature and
    integration removals, when they happen, appear only as changelog lines. No Deprecation
    pointer is emitted for this reason.
status_page:
  published: false
  probes:
  - url: https://status.mailoptin.io/
    status: 000
    note: does not resolve
  - url: https://mailoptin.statuspage.io/
    status: 200
    note: >-
      FALSE POSITIVE — 200 is Atlassian's own Statuspage marketing site after a redirect
      (title "Real-Time Incident Communication with Statuspage"); the status.json API 302s
      to statuspage.io. No MailOptin status page exists. No StatusPage pointer emitted.
sla:
  published: false
support_lifecycle:
  requires_wordpress: '6.4'
  tested_wordpress: 7.0.4
  requires_php: '7.4'
  note: >-
    Platform floor rather than an API lifecycle. The plugin drops support for older
    WordPress/PHP by raising these minimums in a release, with no advance notice window.
license_lifecycle:
  on_expiry: >-
    Paid licences downgrade to the free Lite tier at expiry. Data is retained; premium
    features stop. Source: https://mailoptin.io/pricing/
  refund_window_days: 14
maintenance_signal:
  first_release: '2017-07-17'
  latest_release: '2026-07-28'
  releases_last_12_months: 9
  assessment: actively maintained