generated: '2026-09-05'
method: probed
source: >-
  Live probes of 1World Online hosts on 2026-09-05, plus the Internet Archive CDX index for the
  retired api.1worldonline.com documentation host.
versioning:
  scheme: unknown
  current: null
  docs: null
  note: >-
    No public versioning policy is published. The live platform backend at app-wleu.1worldonline.com
    exposes no version prefix on its error envelope and no documented version header.
deprecation:
  policy_url: null
  sunset_header: false
  note: No deprecation or Sunset/Deprecation (RFC 8594) policy is published.
sla:
  url: null
  uptime_target: null
status_page: null
health_endpoint:
  url: https://app-wleu.1worldonline.com/actuator/health
  status: 200
  body: '{"status":"UP"}'
  kind: spring-boot-actuator
  authenticated: false
  note: >-
    A live, unauthenticated Spring Boot Actuator health endpoint. This is an operational health
    probe, NOT a public status page — no StatusPage pointer is emitted for it.
observability_endpoints:
- url: https://app-wleu.1worldonline.com/actuator
  status: 200
  note: >-
    Actuator discovery index exposing health, health-path, info and metrics links. Its self href
    names app-wleu.1worldonline.com, which is how first-party ownership of the API host was proven.
retired_surfaces:
- name: 1World Online Polls API (public Swagger UI)
  host: api.1worldonline.com
  state: gone
  evidence:
  - url: https://api.1worldonline.com/
    status: 0
    note: DNS does not resolve (NXDOMAIN) as of 2026-09-05.
  - url: https://web.archive.org/cdx/search/cdx?url=api.1worldonline.com*
    status: 200
    note: >-
      The Internet Archive CDX index records swagger-ui.js, swagger-oauth.js and the Swagger UI
      asset tree served from this host through at least 2020-06-01, so a public Swagger interface
      once existed at this address. The spec document itself was not recovered on this pass
      (archive.org returned HTTP 429), and nothing archived was saved as a contract: a spec for a
      host that no longer resolves is not a contract 1World Online currently serves.
deprecated_operations: []
note: >-
  1World Online publishes no changelog, release notes, versioning policy, deprecation policy, SLA
  or status page on any public host. The only live operational signal is the open Actuator health
  endpoint above.