specification: API Commons Lifecycle
specificationVersion: '0.1'
provider: SimCorp Dimension
providerId: simcorp-dimension
generated: '2026-08-29'
method: searched
source: https://thesim.dev/ + https://www.simcorp.com/sitemap.xml
modified: '2026-08-29'
description: >-
  Lifecycle posture for the SimCorp Dimension API surface, established by probe rather than by
  reading a policy — because no policy is published. SimCorp operates no public status page, no
  public changelog or release-notes feed for its APIs, and no deprecation or sunset policy that a
  consumer can read without portal credentials. Two hosts a previous version of this profile
  claimed for exactly these purposes — status.simcorp.com and developer.simcorp.com/changelog —
  do not resolve, and were never SimCorp pages.
status_page:
  present: false
  url: null
  evidence:
    url: https://status.simcorp.com
    status: 0
    note: NXDOMAIN. Host does not resolve. No status page found on any other SimCorp host or on the common third-party providers.
deprecation_policy:
  present: false
  url: null
  sunset_header: unknown
  deprecation_header: unknown
  evidence:
    url: https://thesim.dev/gettingstarted/
    status: 200
    note: >-
      Any deprecation policy would live inside the credentialed Data Model Portal. Nothing is
      readable anonymously, and RFC 8594 Sunset/Deprecation header behaviour cannot be observed
      because no endpoint answers unauthenticated.
changelog:
  present: false
  url: null
  evidence:
    url: https://developer.simcorp.com/changelog
    status: 0
    note: NXDOMAIN. The nearest public dated stream is the corporate newsroom at simcorp.com/about-us/news, which announces partnerships and product launches, not API changes.
sla:
  published: false
  evidence:
    url: https://www.simcorp.com/sitemap.xml
    status: 200
    note: 1,213 URLs, no SLA or uptime-commitment page. SimCorp One is contracted per client; any SLA is contractual.
versioning:
  scheme: unknown
  note: >-
    Path versioning is implied by the SimCorp Integration Model naming, but no version policy is
    published and no spec is readable, so this is left unknown rather than asserted.
deprecated_operations: []
maintainers:
  - FN: Kin Lane
    email: kin@apievangelist.com
    url: https://apievangelist.com