generated: '2026-08-13'
method: searched
source: >-
  https://developers.postscript.io/changelog,
  https://developers.postscript.io/reference/new-object-identifiers,
  https://status.postscript.io,
  https://postscript.io/api-terms-of-service
provider: Postscript
api: Postscript Partner API v2
versioning:
  scheme: uri-path
  current: v2
  path_prefix: /api/v2/
  previous: v1
  parallel_versions: true
  ga_date: '2022-03-29'
  docs: https://developers.postscript.io/changelog/v20-api-is-out-of-beta
  note: >-
    v2 left beta on 2022-03-29 and runs alongside v1; the FAQ "Can I send events via both V1 and V2
    API versions?" is answered yes. There is no header or date-based version negotiation and no
    published date for v1 retirement.
deprecation:
  policy_url: null
  policy_published: false
  sunset_header: false
  deprecation_header: false
  note: >-
    Postscript publishes no deprecation policy, no sunset schedule and no RFC 8594 Sunset/Deprecation
    header support. The only deprecation-shaped statement in the developer docs is on the New Object
    Identifiers page: unprefixed v1 identifiers will be accepted "for a period of time" and callers
    should migrate to the prefixed ids (s_, shop_, im_) "as soon as you can" — an open-ended
    intention with no date attached. No operation in the harvested OpenAPI carries deprecated: true.
deprecated_operations: []
status_page:
  url: https://status.postscript.io
  platform: Atlassian Statuspage
  http_status: 200
  checked: '2026-08-13'
  note: Real-time and historical system performance for the Postscript platform.
sla:
  url: null
  uptime_target: null
  note: >-
    No public SLA or uptime commitment is published. The Enterprise tier is sold with "Contact Sales
    for custom pricing" and any availability commitment would be contractual.
support:
  developer_email: developersupport@postscript.io
  general_email: support@postscript.io
  sales_email: sales@postscript.io
  help_center: https://help.postscript.io
  hours: Live chat Monday-Friday 06:00-17:00 PT
terms:
  api_terms_of_service: https://postscript.io/api-terms-of-service
  privacy_policy: https://postscript.io/privacy
  note: >-
    Postscript publishes a dedicated API Terms of Service separate from the platform terms, and the
    developer introduction states that using the API constitutes agreement to it.
change_communication:
  changelog: https://developers.postscript.io/changelog
  changelog_feed: https://developers.postscript.io/changelog.rss
  latest_entry: '2023-03-27'
  note: >-
    The developer changelog carries a working RSS feed but its most recent entry is dated
    2023-03-27, more than three years before this pass. API change communication has effectively
    stopped even though the product has continued to ship (RCS, Shopper, Postscript AI all appear on
    the marketing site and in none of the developer changelog).
  artifact: changelog/postscript-changelog.yml