# Vendor facets — OneUptime (status pages). Open-source observability with status pages; on the Kin Score it
# touches one pointer check, status_page_present (6 pts). Headline: the hosted oneuptime.com/status-page/<id>
# URL earns full credit (the oneuptime.com host 404s unknown paths), but a custom status.* domain serves one
# catch-all page and grades only unverified (0.5) — the branded setup scores LESS than the default URL.
vendor: oneuptime
name: OneUptime
website: https://oneuptime.com
areas:
- status-page
registry_keys: []
rubric_schema_version: 0.22.0
generated: '2026-09-25'
features_refreshed: '2026-09-25'
basis: capability
summary: >-
  OneUptime touches one Kin Score check, status_page_present (6 pts), and how much it earns depends on
  which URL the provider declares. The default oneuptime.com/status-page/<id> pointer grades live (6 of
  6), because the oneuptime.com host returns a real 404 for nonsense paths. A custom status.* domain answers
  every path with the same page, which the probe reads as a soft-404 rescued to unverified (3 of 6). No
  vendor-registry key detects it. Its MCP server, subscriber feeds and maintenance windows score nothing
  for the provider.
features:
- id: hosted-status-page
  name: Public and private status pages (hosted or self-hosted)
  description: >-
    Unlimited public and private status pages with scheduled maintenance, per-resource uptime history,
    incident notes and postmortems; open source and self-hostable, with a free tier.
  source: https://oneuptime.com/product/status-page
  tier: all
- id: soft-404-safe-default-url
  name: Default URL on oneuptime.com 404s unknown paths (measured)
  description: >-
    Probed 2026-09-25: oneuptime.com returns 404 for a nonsense path, so a oneuptime.com/status-page/<id>
    pointer can be told apart from a catch-all.
  source: https://oneuptime.com/status-page/5c4b010b-1753-4d8f-8689-226d6e86d72a
  tier: all
- id: custom-domain
  name: Custom domain with automatic SSL — catch-all page (measured)
  description: >-
    Custom-domain hosting; probed 2026-09-25, status.oneuptime.com returns a byte-identical 200 for the
    page and for a nonsense path.
  source: https://status.oneuptime.com
  tier: all
- id: subscribers
  name: Subscribers via email, SMS, webhook, RSS and Slack
  description: Subscribers auto-notified before, during and after maintenance and incidents.
  source: https://oneuptime.com/product/status-page
  tier: all
- id: oneuptime-mcp
  name: OneUptime MCP server
  description: >-
    Cloud or self-hosted MCP server with API-key auth over the provider's OneUptime incidents, monitors,
    logs, metrics and traces.
  source: https://oneuptime.com/tool/mcp-server
  tier: unknown
maps:
- feature: hosted-status-page
  check: status_page_present
  layer: composite
  credit: 1.0
  provider_must: >-
    Declare the oneuptime.com/status-page/<id> URL in apis.yml as common[].type StatusPage. Declaring
    the custom status.* domain instead drops the pointer to unverified: a soft-404 excused by the status.*
    prefix rule, 3 of 6 points instead of 6.
  note: >-
    Full credit is reachable only on the default URL; the one map per check carries the best case, and
    the custom-domain discount is stated rather than hidden.
  catalog_pass_rate: 0.125
  facet: operational_transparency
  points: 6
  baseline_pass_rate: 0.376
earns_nothing:
- feature: oneuptime-mcp
  check: mcp_server
  why: >-
    It serves the provider's team their OneUptime observability data; the dimension reads an MCP server
    for the provider's own API, described in its mcp/ manifest.
- feature: subscribers
  check: webhooks_advertised
  why: Status-notification webhooks are not webhooks of the provider's API.
out_of_reach:
  checks:
  - change_log_present
  - deprecation_policy
  - roadmap_present
  - rate_limits_documented
  note: >-
    OneUptime's "announcements" post product news on the status page, but the page fetched does not offer
    a change log of the API; a status page publishes nothing about limits or deprecations.
unscored_practice:
- feature: hosted-status-page
  why: Per-resource uptime history and scheduled maintenance windows; no check reads them.
surface:
  operational_transparency:
    reachable: 6.0
    total: 38
  agent_readiness:
    reachable: 0
    total: 139
hard_rule: >-
  A model, not a score. Adopting this vendor changes a provider's Kin Score only when the provider publishes
  the resulting artifacts on its own surface; nothing here writes a score, and no sponsorship or partnership
  can.
method: searched
source:
- https://oneuptime.com/product/status-page
- https://oneuptime.com/status-page/5c4b010b-1753-4d8f-8689-226d6e86d72a
- https://oneuptime.com/tool/mcp-server
- https://status.oneuptime.com
measured:
  cohort:
    method: vendors-catalog.json detections (CNAME / header / URL shape / markup), never a name match
    detected: 0
    in_baseline: 0
  control:
    basis: providers earning contract_present + documentation_present + api_reference_present, minus the
      cohort
    n: 5216
  metric: >-
    cohort_pct / control_pct = mean share of the check's points earned (derived and platform credit weighted),
    x100
  measured_on: '2026-09-25'
  status: 'not measurable: 0 detected customers clear the baseline (need 20)'
simulation:
  simulated_on: '2026-09-25'
  rubric: 0.23.0
  population: providers publishing a contract (contract_present earned), replayable exactly
  providers: 8977
  providers_unreplayable: 987
  providers_moved: 6390
  conditional_rows: excluded (they depend on what the API already does)
  composite_lift:
    median: 2.0
    p75: 2.1
    p90: 2.1
    max: 2.1
    mean_among_movers: 1.9
  agent_readiness_lift:
    median: 0.0
    p75: 0.0
    p90: 0.0
    max: 0.0
    mean_among_movers: 0.0
  facet_lift_median_among_movers:
    operational_transparency: 15.8
  composite_band_moves:
    thin -> developing: 598
    developing -> strong: 172
    emerging -> thin: 158
    strong -> exemplar: 43
    minimal -> emerging: 1
  agent_readiness_band_moves: {}
  method: >-
    each provider's own kin/checks file, the vendor's maps at their stated credit, the scorer's composite
    formula; from -> to, nothing written