generated: '2026-09-04'
method: probed
source: >-
  Live unauthenticated probes of https://api.sempra.com and https://developer.sempra.com
  on 2026-09-04, plus a search of the public Sempra corporate site for a status,
  versioning, deprecation or SLA page.
api: Sempra Developer Portal APIs
versioning:
  scheme: uri-path
  current: v1
  docs: null
  method: probed
  detail: >-
    Established by routing behaviour, not by a published policy: https://api.sempra.com/v1
    and every path under it return an Apigee OAuth 401, while https://api.sempra.com/v2/graphql
    returns the Apigee not-routed 404. v1 is the only deployed basepath found.
deprecation:
  policy_url: null
  sunset_header: unknown
  note: >-
    No deprecation policy, Sunset/Deprecation header support (RFC 8594) or end-of-life
    notice is published on any anonymous surface. NO Deprecation pointer is emitted.
sla:
  url: null
  uptime_target: null
  note: No API SLA or uptime commitment is published to unauthenticated visitors.
status_page: null
status_page_note: >-
  No API status page exists. status.sempra.com does not resolve (DNS NXDOMAIN) and the
  developer portal's header menu is exactly two items, "APIs" and "Log In" — no status,
  changelog or support entry. Sempra's utilities publish consumer outage maps, which are
  not an API status page. NO StatusPage pointer is emitted.
changelog: null
changelog_note: >-
  No API changelog or release-notes surface is published; changelog/ is deliberately not
  written rather than filled with a corporate press-release feed, which is a different
  artifact and already captured in blogs/.
deprecated_operations: []
evidence:
- {url: 'https://api.sempra.com/v1', status: 401}
- {url: 'https://api.sempra.com/v2/graphql', status: 404}
- {url: 'https://developer.sempra.com/portals/api/sites/sempra-prod/liveportal/menus', status: 200}
- {url: 'https://status.sempra.com/', status: 0, detail: 'DNS does not resolve'}